What this dual-port SRAM does on the bus
The Infineon CY7C09289V-9AXCT is a 1 Mbit synchronous dual-port SRAM organized as 64K x 16. Two independent ports each run at up to 67 MHz with a 9 ns access time.
9 ns access — what it means for timing closure
A 9 ns access time at 67 MHz means the part delivers data within one clock cycle at that frequency.
