FIFO Design #1

Here is a FIFO design challenge.

I want to design an asynchronous FIFO. The write clock frequency is 100.1 MHz and read clock frequency is 100.9 MHz. What is the minimum depth required for an uninterrupted data transfer ?

Also what will be the depth required if the frequencies are interchanged ?

Please share your answers by leaving comments or mail at : vlsihubmessage@gmail.com

FIFO Design #1