Replaces the Dual Port Block Memory and Single Port Block Memory LogiCOREs, but is not a direct drop-in replacement. Use this generator in all new Xilinx designs.
Generates resource and performance optimized FIFOs with common or independent read/write clock domains, and optional fixed or programmable full and empty flags and handshaking signals.
Generates fast, compact FIFO-style registers, delay lines, or time-skew buffers up to 256 bits wide and up to 1024 words deep using Select RAM in SRL16 or SRLC32 mode.