此文档为fpga控制双口RAM的开发文档，讲解很细，易于上手.双口RAM是在1个SRAM存储器上具有两套完全独立的数据线、地址线和读写控制线，并允许两个独立的系统同时对其进行随机性访问的存储器，即共享式多端口存储器。-This document is controlled dual-port RAM fpga development documents, explain very small, easy to use. Dual-port RAM is an SRAM memory has tw

This user guide describes the Altera megafunction IP cores that implement the following memory modes: ■ RAM:1-Port—Single-port RAM ■ RAM:2-Port—Dual-port RAM ■ ROM:1-Port—Single-port ROM ■ ROM:2-Port—Dual-port ROM Altera provides two IP c