I'm AlexGil, and I trying to design a simulator for an external sram before to choice and buy .
According to the datasheet (from Issi) I see the data port is bi-directional so I design my vhdl to capture this case.
When I try to put some data into the RAM everything goes fine but when I try to rea the same location I see on the simulator the value 0x0x0x0x.
I try everything without any success .
I add the vhdl of the component and the test bench for the same...
I'm very glad if someone tells me where I'm wrong...
thanks a lot
which tool you are using for simulation.
I tried simulating your files in modelsim-6.5 .. seems its working fine.
The snapshot of simulated wave is attached..