hi, guys.
i am searching for a DDR SDRAM memory model which can support from 50M to
100M Hz clock. but i just find 100M, 133M and 266M.
is there any models which can satisfy my request?
if you just need verilog model (behavior model). you can write it your-self. or it is available at **broken link removed**. they provide VIP (Verificated IP).
thanks,
but i find the models of memory on synopsys website are all fixed frequencies.
now i have a model but can only work on 100MHz.
is there a model whose work frequency is not fixed?
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another question:
if i want to know the real size of memory on chip, where can i look for this information?
what are easy?
you can download the model specification from foundry, i dont understand how can you design you controller if you have not the specification?