存储器控制器

Altera^® FPGA提供丰富的片内SRAM存储器资源，而系统带宽要求通常需要使用大容量高速片外存储器。Altera及其合作伙伴的存储器控制器IP解决方案包括许可内核、参考设计和设计实例。所有这些都是经过了硬件测试的置入式设计模块，大大简化了复杂存储器的本地接口。

请访问我们的外部存储器网页，了解外部存储器接口的详细信息。

产品名称	解决方案类型	支持的器件	SOPC Builder Ready	供应商
Avalon ST Multi-Channel Shared Memory FIFO	SOPC Builder组件	Cyclone IV GX, 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
DDR SDRAM Controller	IP内核	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.
DDR SDRAM Controller	IP内核	Stratix II GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		Altera
DDR SDRAM Controller	IP内核	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 High Performance Controller	IP内核	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, Stratix II GX, Arria GX, HardCopy II, Stratix II		Altera
DDR2 SDRAM Controller	IP内核	Stratix II GX, HardCopy II, Cyclone II, Stratix II, Cyclone, Stratix, Stratix GX		Altera
DDR2 SDRAM Controller	IP内核	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.
DDR2 SDRAM High Performance Controller	IP内核	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, Stratix II GX, Arria GX, HardCopy II, Stratix II		Altera
DDR3 SDRAM High Performance Controller	IP内核	Arria II GX, Stratix IV GX, Stratix III E, HardCopy IV GX, HardCopy IV E, HardCopy III		Altera
DMA Controller	IP内核	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 for AHB	IP内核	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix		Eureka Technology Inc.
High Performance Memory Controller II	IP内核	Stratix V GX, Stratix V GT, Stratix V GS, Stratix V E, 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		Altera
HyperDrive Multi Port DDR2 Memory Controller	IP内核	Cyclone IV GX, Cyclone III LS, Stratix IV GX, EP2AGX ,EP3SE, Cyclone III, Stratix II GX, Arria GX, Cyclone II, MAX II, Stratix II, Cyclone, Stratix	-	Microtronix Inc.
Mobile DDR SDRAM Controller	IP内核	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.
Mobile SDR SDRAM Controller	IP内核	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.
Multi Port SDRAM Memory Controller	IP内核	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.
NAND Flash Controller (EP501)	IP内核	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	IP内核	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.
On-Chip FIFO Memory	SOPC Builder组件	Cyclone IV GX, 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
Pipeline SDRAM Controller	IP内核	Cyclone IV GX, Cyclone III LS, Stratix IV GX, Stratix III E, Cyclone III, Stratix II GX, Cyclone II, Stratix	-	Eureka Technology Inc.
QDRII / II+ SRAM Controller with UniPHY	IP内核	Stratix IV GX, Stratix III E	-	Altera
QDRII SRAM Controller	IP内核	Stratix II GX, HardCopy II, Stratix II, Stratix, Stratix GX	-	Altera
RLDRAM II Controller	IP内核	Stratix II GX, HardCopy II, Stratix II	-	Altera
RLDRAM II Controller Core	IP内核	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.
RLDRAMM II Controller with UniPHY	IP内核	Stratix IV GX, Stratix III E	-	Altera
SDR SDRAM Controller	IP内核	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	IP内核	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.
Streaming Multi Port SDRAM Memory Controller	IP内核	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.

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。

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