所有知识产权

Altera及其第三方知识产权(IP)合作伙伴提供针对Altera^® 器件进行了优化的多种商用IP内核。

下表列出了许可和不需要许可的IP解决方案。请点击产品名称一栏的链接，找到产品页面，了解详细信息。使用左侧的导航功能，按功能列出IP，或者使用知识产权主页面的搜索框，搜索IP和参考设计的产品说明和关键词。

产品名称	支持的器件	SOPC Builder Ready	Qsys 兼容	供应商
1/2/4/8Gbps Fibre Channel Transport Core	Stratix V GX, Stratix IV GT, Stratix IV GX, Stratix III E	-	-	MorethanIP
10 Gbps Ethernet MAC	Stratix V GX, Stratix V GT, Stratix V E, Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, Stratix III E			Altera
10 Gigabit Ethernet MAC	Stratix V GX, Cyclone IV GX, Stratix IV GT, Arria II GZ, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	MorethanIP
10 Gigabit Ethernet Physical Coding Sublayer (PCS)	Stratix V GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, Arria II GX, Stratix II GX	-	-	MorethanIP
10 Gigabit Ethernet Reduced XAUI PCS	Stratix V GX, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, Arria II GX, Stratix II GX	-	-	MorethanIP
10 Gigabit Fibre Channel FC-1 Core	Stratix V GX, Stratix IV GT, Stratix IV GX, Stratix III E	-	-	MorethanIP
10/100 Ethernet MAC	Stratix V GX, Cyclone IV GX, Stratix IV GT, Arria II GZ, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	MorethanIP
10/100/1000 1588 Ethernet MAC	Stratix V GX, Cyclone IV GX, Stratix IV GT, Arria II GZ, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	MorethanIP
10/100/1000以太网(三速)	Arria V GX, Stratix V GX, Stratix V GT, Stratix V GS, Stratix V E, Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, Arria II GZ, Arria II GX, HardCopy III, Stratix IV GT, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			Altera
10/100/1000 Ethernet MAC with SGMII	Stratix V GX, Stratix V GT, Stratix V GS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	MorethanIP
10/100/1000 Ethernet MAC-Net	Stratix V GX, Cyclone IV GX, Stratix IV GT, Arria II GZ, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	MorethanIP
10/100/1000Mbps Full Duplex Ethernet MAC	Stratix V GX, Cyclone IV GX, Stratix IV GT, Arria II GZ, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	MorethanIP
100G OTN	Stratix V GX, Stratix V GS, Stratix V GT, Stratix IV GT	-	-	Altera
10G MAC Lite	Stratix IV GX, Stratix III E, Stratix II GX	-	-	Macnica Americas
10GBase-R PHY	Stratix V GX, Stratix V GT, Stratix IV GT	-	-	Altera
10GBase-X (XAUI) PHY	Stratix V GX, Stratix V GT, Stratix V E, Cyclone IV GX, Stratix IV GT, Stratix IV GX	-	-	Altera
2D FEC	Stratix IV GT	-	-	Altera
2D Forward & Inverse Discrete Cosine Transform (DCT_FI)	Cyclone, Stratix, Cyclone II, Stratix II	-	-	CAST, Inc.
2D Forward Discrete Cosine Transform (DCT)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
2D Inverse Discrete Cosine Transform (IDCT)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
32-Bit PCI Bus Master/Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix		-	Eureka Technology Inc.
32-Bit PCI Bus Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
32-bit PCI Host Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
32/64-Bit PCI Bus Master/Target Interface, 33/66 MHz	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Stratix	-	-	PLDA
3GPP/LTE CTC Decoder TC7000LTE	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-	-	TurboConcept
40-Gbps and 100-Gbps Ethernet MAC & PHY	Stratix IV GT	-	-	Altera
40G OTN	Stratix IV GT	-	-	Altera
64-bit PCI Bus Master/Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
64-bit PCI Bus Target Interface	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
64-Bit PCI Host Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
8B10B Encoder/Decoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix IV GT, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
AES Codec (AES C)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
AES Programmable Codec (AES P)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
AHB Master	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
AHB Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
AHB to PCI Host Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
AHB to SDRAM Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
ALT2GXB	Stratix II GX	-	-	Altera
ALTASMI_PARALLEL	Arria V GX, Cyclone V, Stratix V GX, Stratix IV GT, Stratix IV GX, Stratix III E, Arria II GX, Cyclone IV GX, Cyclone III LS, Stratix II GX, Arria GX	-	-	Altera
ALTGX	Stratix IV GT, Stratix IV GX, HardCopy IV GX	-	-	Altera
ALTMEMPHY (DDR, DDR2)	Cyclone IV GX, Cyclone III LS, Arria II GX, Stratix IV GX, Stratix IV GT, Stratix III E, Stratix II, Stratix II GX, HardCopy IV GX, HardCopy III, HardCopy II	-	-	Altera
ALTMEMPHY (DDR3)	Arria II GX, Stratix IV GX, Stratix IV GT, Stratix III E, Stratix II, Stratix II GX, HardCopy IV GX, HardCopy III, HardCopy II	-	-	Altera
ALTMEMPHY (QDRII/+)	Stratix III E, Cyclone III, HardCopy III, Stratix II, Cyclone II, Stratix, Cyclone	-	-	Altera
ALTPLL_RECONFIG	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Stratix IV GT, Arria II GX, Arria II GZ, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
ALTREMOTE_UPDATE	Arria V GX, Cyclone V, Stratix V GX, Stratix IV GT, Stratix IV GX, Cyclone IV GX, Cyclone III LS, Cyclone III, HardCopy IV GX, HardCopy III	-	-	Altera
AnySpeed Ethernet MAC	Stratix V GX, Cyclone IV GX, Stratix IV GT, Arria II GZ, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	MorethanIP
ARM Cortex M1	Cyclone III			ARM
ARM Cortex-A9 MPCore Processor	Cyclone V SE, Cyclone V SX, Cyclone V ST, Arria V SX, Arria V ST	-		Altera
ASI	Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix GX		-	Altera
ATA-4 Host Controller	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix		-	Nuvation
ATA-5 Host Controller	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix		-	Nuvation
ATAIF ATA/IDE Host Controller	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
ATM Deformatter	Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Adaptive Micro-Ware, Inc.
ATM Formatter	Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Adaptive Micro-Ware, Inc.
ATSC 8-VSB Modulator	Stratix IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-	-	Commsonic
Avalon MM Clock Crossing Bridge	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM DDR Memory Half Rate Bridge	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM Master Agent	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM Master Agent	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III	-		Altera
Avalon MM Master BFM	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM Master BFM w/Avalon ST API Wrapper	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM Master Translator	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III	-		Altera
Avalon MM Monitor	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM Pipeline Bridge	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM Slave Agent	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM Slave BFM	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon MM Tristate Bridge	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon ST Channel Adapter	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon ST Data Format Adapter	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon ST Demultiplexer	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon ST Error Adapter	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon ST Idle Inserter	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon ST Idle Remover	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon ST Multi-Channel Shared Memory FIFO	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon Streaming Test Pattern Generator and Checker	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Avalon-MM Efficient Monitor and Protocol Checker	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III	-		Altera
Avalon-MM Traffic Generator and BIST Engine	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III	-		Altera
BOOST Lite Bluetooth Baseband Core	Stratix III E, Cyclone III, Stratix II, Cyclone II	-	-	Wipro / NewLogic
C_CAN	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Cyclone, Stratix		-	Bosch
C32025 Digital Signal Processor	Stratix III E, Cyclone III, Stratix II GX, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
C32025TX Digital Signal Processor Core	Stratix III E, Cyclone III, Stratix II GX, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
C68000 Microprocessor	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
C68000 AHB Microprocessor	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
C80186EC Microprocessor	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
C80186XL Microprocessor	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
C8237 Programmable DMA Controller	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
Cable (QAM) Modulator	Stratix IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-	-	Commsonic
CAN	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
CCIR-656 Decoder	Stratix III E, Cyclone III, Stratix II GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Adaptive Micro-Ware, Inc.
CCIR-656 Encoder	Stratix III E, Cyclone III, Stratix II GX, HardCopy II, Cyclone II, Stratix II, Stratix	-	-	Adaptive Micro-Ware, Inc.
CIC Compiler	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
Clock Bridge	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Compact Flash Controller	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
CPRI	Arria V GX, Cyclone IV GX, Arria II GZ, Arria II GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E	-	-	Altera
CRC Compiler	Cyclone IV GX, Cyclone III LS, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
CZ80CPU 8-Bit Processor	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
D/AVE 2D	Cyclone III, Stratix IV GX, Stratix IV E, Stratix III E, Arria II GX	-	-	TES Electronics Solutions
D/AVE 3D	Cyclone III, Stratix IV GX, Stratix IV E, Arria II GX, Stratix III E		-	TES Electronic Solutions
D16550 UART with 16 Bytes FIFO	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Digital Core Design
Data Encryption Standard (DES)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
DDR SDRAM Controller	Stratix II GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	Altera
DDR SDRAM Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
DDR SDRAM Controller	Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Northwest Logic, Inc.
DDR SDRAM Controller supporting Altmemphy	Cyclone IV GX, Cyclone III LS, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix IV GT, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Stratix II			Altera
DDR2 Memory Model for UniPHY	Stratix IV GX, Stratix IV GT, Stratix III E	-	-	Altera
DDR2 SDRAM Controller	Stratix II GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		-	Altera
DDR2 SDRAM Controller	Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Northwest Logic, Inc.
DDR2 SDRAM Controller for UniPHY	Stratix V GX, Stratix V GT, Stratix V GS, Stratix V E, Arria II GZ, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix IV GT, Stratix IV GX, Stratix III E			Altera
DDR2 SDRAM Controller supporting Altmemphy	Cyclone IV GX, Cyclone III LS, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix IV GT, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Stratix II			Altera
DDR3 Memory Model for UniPHY	Stratix IV GX, Stratix IV GT, Stratix III E	-	-	Altera
DDR3 SDRAM Controller for UniPHY	Stratix V GX, Stratix V GT, Stratix V GS, Stratix V E, Arria II GZ, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix IV GX, Stratix IV GT, Stratix III E			Altera
DDR3 SDRAM Controller supporting Altmemphy	Arria II GX, Stratix IV GX, Stratix IV GT, Stratix III E, HardCopy IV GX, HardCopy IV E, HardCopy III			Altera
DES/3DES Encoder / Decoder	Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone III LS, Cyclone IV E, Cyclone IV GX, Arria II GX, Arria II GZ	-	-	Barco Silex
DF6811E 8-Bit Fast Microcontroller	Cyclone IV GX, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II			Digital Core Design
DFPIC1655X RISC Microcontroller	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-	-	Digital Core Design
DFPMU Floating-Point Mathematics Unit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix		-	Digital Core Design
DI2CM I2C Bus Interface-Master	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Digital Core Design
DI2CSB I2C Bus Interface-Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Digital Core Design
Digital Audio Interface (SPDIF APB)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
Digital IF Receiver	Stratix III E, Stratix II	-	-	Nova Engineering, Inc.
Digital Modulator	Stratix III E, Stratix II	-	-	Nova Engineering, Inc.
DisplayPort Receiver	Arria II GX, Stratix IV GX, Stratix II GX	-	-	BiTEC
DMA Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
DMA Controller	Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
DMA Controller for AHB	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
DMA for PCI Express Hard IP (EZDMA2)	Arria II GZ, Arria II GX, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX	-	-	PLDA
DP8051 Pipelined High-Performance 8-bit Microcontroller	Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-	-	Digital Core Design
DR8051XP Pipelined High-Performance 8-Bit Microcontroller	Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II	-	-	Digital Core Design
DSPI Serial Peripheral Interface Master/Slave	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II			Digital Core Design
Dual BCH	Stratix IV GT	-	-	Altera
DVB S2 Modulator	Stratix IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II		-	Commsonic
DVB T Modulator	Stratix IV GX, Arria II GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II		-	Commsonic
DXAUI PHY	Stratix IV GT, Stratix IV GX	-	-	Altera
EFEC20	Stratix IV GT	-	-	Altera
EFEC7	Stratix IV GT	-	-	Altera
Embedded IP Suite	Arria V GX, Cyclone V, Stratix V GT, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Altera
EP550 SDIO / SD memory / MMC Host Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
EP560 SDIO / SD Memory Slave Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
EPCS Serial Flash Controller Core	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
EtherCAT	Cyclone IV E, Cyclone III	-	-	Beckhoff Automation GmbH
EtherCAT (Software Stack)	Cyclone IV E, Cyclone III	-	-	Softing AG
EtherCAT (Software Stack)	Cyclone IV E, Cyclone III	-	-	IXXAT Automation GmbH
Ethernet Layer 2 Switch	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	MorethanIP
Ethernet MAC Controller with PCI Host Interface (MAC PCI)	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
Ethernet Powerlink	Cyclone IV E, Cyclone III	-	-	B&R
Ethernet Powerlink	Cyclone IV E, Cyclone III	-	-	IXXAT Automation GmbH
EtherNET/IP	Cyclone IV E, Cyclone III	-	-	IXXAT Automation GmbH
EtherNET/IP	Cyclone IV E, Cyclone III	-	-	Softing AG
Fast XAUI PCS	Stratix IV GX, Stratix III E, Stratix II GX	-	-	Macnica Americas
FFT/IFFT	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
FIR Compiler	Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
FIR Compiler II	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
Floating Point Arithmetic Unit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Digital Core Design
Floating Point Megafunctions	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
Floating Point Pipelined Multiplier Unit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-		Digital Core Design
Frame-mapped GFP Controller	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Nuvation
G.709 RS(255,239) GFEC	Stratix IV GT	-	-	Altera
G.975 I.4 BCH/RS EFEC	Stratix IV GT	-	-	Altera
G.975 I.7 BCH/BCH EFEC	Stratix IV GT	-	-	Altera
G.975 I.9 BCH/BCH EFEC	Stratix IV GT	-	-	Altera
GEOS-10: 10:1 Gigabit Ethernet to SONET Multiplexer	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Nuvation
GEOS2+2	Cyclone III, Stratix III E, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Nuvation
Gigabit Ethernet MAC	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
H.264 HD Baseline Video Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III	-	-	CAST, Inc.
H.264 Main / Baseline Profile Encoder	Cyclone IV GX, Cyclone III, Arria II GX, Stratix IV GX, EP3S	-	-	EyeLytics
H16450S UART	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
H16550S UART	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
H16750S UART	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
Hashing IP Core	Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone III LS, Cyclone IV E, Cyclone IV GX, Arria II GX, Arria II GZ	-	-	Barco Silex
HD /DCI Multi-Channel JPEG 2000 Encoder	Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone IV E, Cyclone IV GX, Arria II GX, Arria II GZ	-	-	Barco Silex
HD Display Controller (DISPLAY CTRL)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
HD/DCI Multi-Channel JPEG 2000 Decoder	Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone IV E, Cyclone IV GX, Arria II GX, Arria II GZ	-	-	Barco Silex
HDLC Controller (HDLC)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
High Performance Gigabit Ethernet MAC	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
High-Speed AES Encryption/Decryption Cores	Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II	-	-	D'Crypt Pte. Ltd.
HyperDrive Multi Port DDR2 Memory Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix	-	-	Microtronix Inc.
I2C Bus Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix			CAST, Inc.
I2C Bus Controller Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
I2C HS	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
I2C Master and Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix			Microtronix Inc.
In-System Sources & Probes	Arria V GX, Cyclone V, Stratix V GX, Stratix IV GT, Stratix IV GX, Stratix III E, Arria II GX, Cyclone IV GX, Cyclone III LS, Stratix II GX, Arria GX	-	-	Altera
Integrated PCI Core	Stratix V GX, Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Northwest Logic, Inc.
Interlaken, 100G, 12 Lanes	Stratix IV GT, Stratix IV GX	-		Altera
Interlaken, 100G, 20 Lanes	Stratix IV GT, Stratix IV GX	-		Altera
Interlaken, 150G, 24 Lanes	Stratix IV GT, Stratix IV GX	-		Altera
Interlaken, 40G, 8 Lanes	Stratix IV GT, Stratix IV GX	-		Altera
IP Base Suite	Arria V GX, Cyclone V, Stratix V GX, Stratix V E, Arria II GZ, Arria II GX, Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
iPORT NTx-Pro Core	Cyclone III	-	-	Pleora Technologies
IRQ Clock Crosser	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
IRQ Mapper	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
ISA/PC Card/PCMCIA/Compact Flash Host Adapter	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
JPEG 2000 Encoder (JPEG2K E)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
JPEG Codec (JPEG-C)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
JPEG Decoder	Stratix, Stratix GX, Stratix II, Stratix II GX, Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone, Cyclone II, Cyclone III, Cyclone III LS, Cyclone IV E, Cyclone IV GX, Arria GX, Arria II GX, Arria II GZ	-	-	Barco Silex
JPEG Decoder (JPEG-D)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
JPEG Encoder	Stratix, Stratix GX, Stratix II, Stratix II GX, Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone, Cyclone II, Cyclone III, Cyclone III LS, Cyclone IV E, Cyclone IV GX, Arria GX, Arria II GX, Arria II GZ	-	-	Barco Silex
JPEG Encoder (JPEG-E)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
JPEG Extended Encoder (12-bit)	Cyclone III, Cyclone IV GX, Stratix II, Stratix III E, Stratix IV GX, Stratix IV E	-	-	CAST, Inc.
JPEG LS Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
JTAG to Avalon Master Bridge	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Linear Feedback Shift Register	Stratix III E, Stratix II	-	-	Nova Engineering, Inc.
Local Interconnect Network (LIN)	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-	-	CAST, Inc.
Lossless JPEG Decoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
Lossless JPEG Encoder	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
MAC	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
MAC 1G	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
MAC 1G L	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
MAC 1G PCS	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
MAC L	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
Math Co-Processor for 80386SX (C387L)	Cyclone III, Stratix III E, Cyclone II, Stratix II	-	-	CAST, Inc.
MD5 Message-Digest	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-	-	CAST, Inc.
MDIO	Cyclone IV GX, Cyclone III	-	-	Octera
MediaLB Device Interface	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
Mobile DDR SDRAM Controller	Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Northwest Logic, Inc.
Mobile SDR SDRAM Controller	Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Northwest Logic, Inc.
Modbus TCP	Cyclone IV E, Cyclone III	-	-	IXXAT Automation GmbH
Modbus TCP	Cyclone IV E, Cyclone III	-	-	Softing AG
MP32 (MIPS) Processor	EP4E, Stratix IV GX, Stratix III E, Arria II GX, Cyclone III		-	SLS
Multi Port SDRAM Memory Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix			Microtronix Inc.
Multi-Channel Inter IC Sound Bus (I2S MC)	Cyclone III LS, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II	-	-	CAST, Inc.
Multi-Purpose AES Crypto Engine	Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone III LS, Cyclone IV E, Cyclone IV GX, Arria II GX, Arria II GZ	-	-	Barco Silex
NAND Flash Controller (EP501)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
NAND Flash Memory Controller ONFI 2.2	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
NEC Infrared Encoder and Decoder (IR-NEC)	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-	-	CAST, Inc.
Nios II Embedded Processor	Arria V GX, Cyclone V, Stratix V GX, Stratix V E, Stratix V GT, Cyclone IV GX, Cyclone III LS, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, Arria II GX, Arria II GZ, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Altera
Nios_CAN	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
NiosII Advanced CAN	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
Numerically Controlled Oscillator Compiler	Stratix V GX, Stratix V E, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
On-Chip FIFO Memory	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
One-Time Programmable Megafunction (ALTOTP)	HardCopy IV GX, HardCopy IV E, HardCopy III	-	-	Altera
ONFI Controller	Cyclone IV GX, Cyclone III	-	-	Octera
Parallel Flash Loader	Arria V GX, Cyclone V, Stratix V GX, Stratix IV GT, Stratix IV GX, Cyclone IV GX, Arria II GZ, Arria II GX, Cyclone III LS, Cyclone III, HardCopy IV GX, HardCopy III, Stratix III E, Stratix II, Cyclone II	-	-	Altera
Parallel Port Interface Slave (ECP_Slave)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
PCI 32 bit, 33 Mhz Master/Target Interface (PCI-M32)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
PCI 32-bit Multi-Function Master / Target Interface (PCI-M32MF)	Cyclone III, Stratix III E, Stratix II, Cyclone II	-	-	CAST, Inc.
PCI 64 bit, 66Mhz Master / Target Interface (PCI-M64)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
PCI Bus Arbiter	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
PCI Compiler, 32-bit Master/Target	MAX V, Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GZ, Arria II GX, Stratix IV GT, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, MAX II, Stratix II, Cyclone, Stratix		-	Altera
PCI Compiler, 32-bit Target	MAX V, Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GZ, Arria II GX, Stratix IV GT, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, MAX II, Stratix II, Cyclone, Stratix		-	Altera
PCI Compiler, 64-bit Master/Target	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GZ, Arria II GX, Stratix IV GT, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, MAX II, Stratix II, Cyclone, Stratix		-	Altera
PCI Compiler, 64-bit Target	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GZ, Arria II GX, Stratix IV GT, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, MAX II, Stratix II, Cyclone, Stratix		-	Altera
PCI Core	Stratix V GX, Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Northwest Logic, Inc.
PCI Express	Stratix V GX, Arria II GZ, Arria II GX, Cyclone IV GX, Cyclone III LS, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Stratix	-	-	PLDA
PCI Express Endpoint Controller x1, x4	Stratix II GX, Arria GX	-	-	CAST, Inc.
PCI Express Endpoint Controller x8 (CPXP-EP x8)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
PCI Express x1 Lane	Stratix V GX, Stratix V GS, Stratix V GT, Stratix V E, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			Altera
PCI Express x4 Lanes	Stratix V GX, Stratix V GS, Stratix V GT, Stratix V E, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			Altera
PCI Express x8 Lanes	Stratix V GX, Stratix V GS, Stratix V GT, Stratix V E, Arria II GZ, Stratix IV GT, Stratix IV GX, HardCopy II, Cyclone II, Stratix II			Altera
PCI Multi Function Target Interface (PCI TMF)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
PCI X Core	Stratix V GX, Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Northwest Logic, Inc.
PCI-ISA Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
PCI-PCI Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
PCI-X Master/Target Core 32/64-Bit	Cyclone IV GX, Cyclone III LS, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Stratix	-	-	PLDA
Performance Counter Unit	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Phase-Locked Loop (ALTPLL)	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Stratix IV GT, Arria II GX, Arria II GZ, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
Pipeline SDRAM Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
POS-PHY Level 4	Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
PowerPC Bus Arbiter	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
PowerPC Bus Master	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
PowerPC Bus Slave	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			Eureka Technology Inc.
PowerPC to PCI Host Bridge	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
PowerPC/SH/1960 System Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
PROFINET	Cyclone IV E, Cyclone III	-	-	IXXAT Automation GmbH
PROFINET IO	Cyclone IV E, Cyclone III	-	-	Softing AG
Programmable Interval Timer/Counter, 8254	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
Public Key Crypto Engine	Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone III LS, Cyclone IV E, Cyclone IV GX, Arria II GX, Arria II GZ	-	-	Barco Silex
QDRI II / II+ Memory Model for UniPHY	Arria II GX, Stratix IV GX, Stratix IV GT, Stratix III E	-	-	Altera
QDRII / II+ SRAM Controller with UniPHY	Stratix V GX, Stratix V GT, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, Stratix III E			Altera
QDRII SRAM Controller	Stratix II GX, HardCopy II, Stratix II, Stratix, Stratix GX	-	-	Altera
R8051XC2	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
RapidIO, Gen 1, x1 and x4	Arria V GX, Cyclone V, Stratix V GX, Stratix V GT, Stratix V E, Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, Arria II GZ, Arria II GX, HardCopy III, Stratix IV GT, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			Altera
RapidIO, Gen 2, 5G Baud, x1 and x4	Arria V GX, Stratix V GX, Stratix V GT, Stratix V E, Arria II GZ, Stratix IV GX			Altera
RC5 Infrared Encoder and Decoder (IR-RC5)	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-	-	CAST, Inc.
Reed Solomon Encoder / Decoder II	Arria V GX, Cyclone V, Stratix V GX, Stratix V GT, Stratix V E, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E	-	-	Altera
Reed-Solomon Compiler, Decoder	Arria V GX, Cyclone V, Stratix V GX, Stratix V GT, Stratix V E, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
Reed-Solomon Compiler, Encoder	Arria V GX, Cyclone V, Stratix V GX, Stratix V GT, Stratix V E, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
RISC 8051 Entry point (R8051XC-EP)	Cyclone II, Stratix II	-	-	CAST, Inc.
RLDRAM II Controller	Stratix II GX, HardCopy II, Stratix II	-	-	Altera
RLDRAM II Controller Core	Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Northwest Logic, Inc.
RLDRAM II Controller with UniPHY	Stratix V GX, Stratix V GT, Arria II GZ, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, Stratix III E			Altera
RLDRAM II Memory Model for UniPHY	Stratix IV GT, Stratix IV GX, Stratix III E	-	-	Altera
SATA Device	Stratix IV GX, Arria II GZ, Arria II GX	-	-	IntelliProp
SATA Host	Stratix IV GX, Arria II GZ, Arria II GX	-	-	IntelliProp
Scatter Gather DMA Controller	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
SD/MMC SPI	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix			El Camino GmbH
SDI	Arria V GX, Stratix V GX, Stratix V GT, Stratix V E, Cyclone IV GX, Arria II GX, Cyclone III LS, Arria II GZ, Stratix IV GX, Stratix IV GT, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix GX	-	-	Altera
SDIO Host Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
SDLC Controller	Stratix III E, Cyclone III, Stratix II GX, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
SDR SDRAM Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
SDR SDRAM Controller	Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Northwest Logic, Inc.
SERCOS III	Cyclone IV E, Cyclone III	-	-	IXXAT Automation GmbH
SERCOS III	Cyclone IV E, Cyclone III	-	-	Automata GmbH & Co. KG
Serial Flash Controller	Cyclone III, Stratix III E, Stratix IV GX, Stratix IV E, Arria II GX	-	-	CAST, Inc.
Serial Flash Loader	Stratix V GX, Stratix IV GT, Stratix IV GX, Cyclone IV GX, Arria II GZ, Arria II GX, Cyclone III LS, Cyclone III, HardCopy IV GX, HardCopy III, Stratix III E, Stratix II, Cyclone II	-	-	Altera
Serial Flash Loader	Arria V GX, Cyclone V, MAX V, Stratix V GX, Stratix IV GX, Stratix IV GT, Stratix IV E, Stratix III E, Stratix II, Stratix, Arria II GZ, Arria II GX, Arria GX, Cyclone IV GX, Cyclone III LS, Cyclone II, Cyclone, HardCopy IV GX, HardCopy III	-	-	Altera
Serial Peripheral Interface - Master / Slave	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II			CAST, Inc.
SerialLite II	Arria II GX, HardCopy IV GX, Stratix IV GX, Stratix IV GT, Stratix II GX, Arria GX, Stratix GX	-	-	Altera
SFI-5	Stratix IV GT, Stratix IV GX	-	-	Altera
SHA-1 (Secure Hash Algorithm) Processor	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
SHA-256 (Secure Hash Algorithm) Processor	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
SignalTap II Logic Analyzer	Arria V GX, Cyclone V, Stratix V GX, Stratix IV GT, Stratix IV GX, Stratix III E, Arria II GX, Cyclone IV GX, Cyclone III LS, Stratix II GX, Arria GX	-	-	Altera
Smart Card Reader	Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II	-	-	CAST, Inc.
SONET/SDH Deframer	Stratix IV GX, Arria II GX, HardCopy III, HardCopy IV GX, HardCopy IV E, Stratix III E, Stratix II, Cyclone, Stratix	-	-	Aliathon
SONET/SDH Demapper	Stratix IV GX, Arria II GX, HardCopy III, HardCopy IV GX, HardCopy IV E, Stratix III E, Stratix II, Cyclone, Stratix	-	-	Aliathon
SONET/SDH Framer	Stratix IV GX, Arria II GX, HardCopy III, HardCopy IV GX, HardCopy IV E, Stratix III E, Stratix II, Cyclone, Stratix	-	-	Aliathon
SONET/SDH Mapper	Stratix IV GX, Arria II GX, HardCopy III, HardCopy IV GX, HardCopy IV E, Stratix III E, Stratix II, Cyclone, Stratix	-	-	Aliathon
SPAUI MAC	Stratix V GX, Cyclone IV GX, Stratix IV GT, Stratix IV GX, HardCopy IV GX, HardCopy IV E, Arria II GX, Stratix II GX	-	-	MorethanIP
SpeedView Enabled JPEG Encoder (SVE-JPEG-E)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
SPI Slave to Avalon Master Bridge	Arria V GX, Cyclone V, Stratix V GX, Cyclone IV GX, Cyclone III LS, Arria II GZ, Stratix IV GT, Stratix IV GX, Stratix IV E, Cyclone III, Stratix III E, Cyclone II, Stratix II, Arria II GX, Arria GX, Cyclone, Stratix, Stratix II GX, HardCopy III			Altera
Streaming Multi Port SDRAM Memory Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix	-	-	Microtronix Inc.
Sub-frame Latency JPEG 2000 Decoder	Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone IV E, Cyclone IV GX, Arria II GX, Arria II GZ	-	-	Barco Silex
Sub-frame Latency JPEG 2000 Encoder	Stratix III L, Stratix III E, EP4E, Stratix IV GX, Stratix IV GT, Stratix V E, Stratix V GS, Stratix V GX, Stratix V GT, Cyclone IV E, Cyclone IV GX, Arria II GX, Arria II GZ	-	-	Barco Silex
T1 Deframer	Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix	-	-	Adaptive Micro-Ware, Inc.
T1 Framer	Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix		-	Adaptive Micro-Ware, Inc.
T8051	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
TC1000 WiMAX	Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	TurboConcept
Triple DES Encryption	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
Turbo Convolutional Decoder	Stratix III E, Cyclone III, Cyclone II, Stratix II	-	-	TurboConcept
Turbo Product Code Decoder TC3400	Stratix III E, Cyclone III, Cyclone II, Stratix II, Cyclone, Stratix	-	-	TurboConcept
TVOUT Controller with APB Interface	Cyclone, Cyclone II, Stratix, Stratix II	-	-	CAST, Inc.
UART	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	-	Eureka Technology Inc.
USB 1.1 Device Controller (slave)	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
USB 1.1 Function Controller	Arria II GX, Stratix IV GX, Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II			SLS
USB 2.0 Device Controller (slave)	Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Arria II GX, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
USB 2.0 Embedded HUB Controller	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
USB 2.0 Function Controller	Stratix V GX, Arria II GX, Stratix IV GX, Cyclone IV GX, Cyclone III LS, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II			SLS
USB 3.0 Device Controller	Stratix V GX, Stratix IV GT, Stratix IV GX, Stratix III E, Stratix II, Cyclone IV GX, Cyclone III	-	-	PLDA
USB 3.0 SuperSpeed Device Controller (USBSS-DEV)	Arria II GX, Cyclone III, Cyclone IV GX, Cyclone IV E	-	-	CAST, Inc.
USB On The Go	Cyclone IV GX, Cyclone III LS, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix IV GX, Stratix III E, Cyclone III, Arria GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			IFI
USBHS OTG Multiple Peripheral Device w/DMA	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
USBHS OTG Single Device	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix	-	-	CAST, Inc.
V-by-One HS	Arria II GX, Stratix IV GX, Stratix II GX	-	-	BiTEC
V1 ColdFire	Cyclone III			Freescale
Video and Image Processing Suite	Arria V GX, Stratix V GX, Stratix V GT, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX			Altera
Video Deinterlacer (VDINT)	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Stratix	-	-	CAST, Inc.
Video LVDS SerDes Transmitter / Receiver	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix	-	-	Microtronix Inc.
Virtual JTAG	Arria V GX, Cyclone V, Stratix V GX, Stratix IV GT, Stratix IV GX, Stratix III E, Arria II GX, Cyclone IV GX, Cyclone III LS, Stratix II GX, Arria GX	-	-	Altera
Viterbi Compiler, High-Speed Parallel Decoder	Arria V GX, Cyclone V, Stratix V GX, Stratix V GT, Stratix V E, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
Viterbi Compiler, Low-Speed/Hybrid Serial Decoder	Arria V GX, Cyclone V, Stratix V GX, Stratix V GT, Stratix V E, Cyclone IV GX, Cyclone III LS, Arria II GZ, Arria II GX, Stratix IV GX, Stratix IV GT, HardCopy IV GX, HardCopy IV E, HardCopy III, Stratix III E, Cyclone III, Stratix II GX, Arria GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Altera
x1, x4, x8 PCI Express Complete Core	Stratix V GX, Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Northwest Logic, Inc.
x1, x4, x8 PCI Express Cores	Stratix V GX, Arria II GX, Arria II GZ, Cyclone IV GX, Stratix IV GX, HardCopy IV GX, HardCopy IV E, HardCopy III, Arria II GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX	-	-	Northwest Logic, Inc.

Altera知识产权内核和参考设计的使用分别在Altera MegaCore功能许可条款和条件和Altera硬件参考设计许可协议的控制下，请遵循这些条款和条件。