FPGA_based Design of Embedded SRAM Block
Peilei Xiao · Electronics & Packaging · 2010
This paper presents an application of an embedded dual-port block memory which can be configured in FPGA.The memory includes circuit wiring with the other blocks,configurable logic including configurable decoding,high-speed read and write abilities.In the programming state,it can be cleared of all storage units,and can be used for two separate ports of memory after programmed.When combined with other FPGA logic blocks,it can achieve functions such as FIFO.Based on 2.5V power supply voltage and chart 0.22μm CMOS singlepoly five aluminum production process design,the flow sheet results showed that it meets the highest operating frequency of 200MHz,and memory function can be realized in different digits.