【应用笔记】Stratix II、Stratix II GX、Stratix和Stratix GX器件接口(Interfacing QDRII+ & QDRII with Stratix II, Stratix II GX, Stratix, & Stratix GX Devices)

【应用笔记】Stratix II、Stratix II GX、Stratix和Stratix GX器件接口(Interfacing QDRII+ & QDRII with Stratix II, Stratix II GX, Stratix, & Stratix GX Devices)
同步静态RAM(SRAM)结构支持高通信、网络和数字信号处理系统的高数据吞吐需求。
Synchronous static RAM (SRAM) architectures support the high
throughput requirements of communications, networking, and digital
signal processing (DSP) systems. The successor to quad data rate (QDR)
SRAM, QDRII+ and QDRII SRAM support higher memory bandwidth
and improved timing margins and offer more flexibility in system
designs.
Interfacing QDRII+ & QDRII
with Stratix II, Stratix II GX,
Stratix, & Stratix GX Devices
May 2008, ver. 5.1 Application Note 326



Introduction Synchronous static RAM (SRAM) architectures support the high
throughput requirements of communications, networking, and digital
signal processing (DSP) systems. The successor to quad data rate (QDR)
SRAM, QDRII+ and QDRII SRAM support higher memory bandwidth