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Detail Information about "Asynchronous SRAM Interface"
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Detail Information about "Asynchronous SRAM Interface"

mylogic posted on 17 Apr 2013 12:49 AM PST
Member
6 Forum Posts
I hope to connection FX3 to my MCU. The MCU supports AMI, but not "Asynchronous / Synchronous Slave FIFO Interface". Through GPIF II Designer, I could generated "Asynchronous SRAM Interface", but I could not find any detail information (timing, protocol..) at cypress website. I would need some document like "AN65974" for Slave FIFO interface description. And, also, If FX3 support AMI, some sample example codes for AMI are supported? I would not like to put FPGA/CPLD to convert "Slave FIFO Interface" to "Asynchronous SRAM Interface". Please help...


Re: Detail Information about "Asynchronous SRAM Interface"

RSKV posted on 24 Apr 2013 01:11 AM PST
Cypress Employee
848 Forum Posts

Hi,

You don't need to connect any FPGA in between.

Currently we don’t have any application note similar to the Slave FIFO one.

But still you can get more details of asynchronous SRAM interface using the “Help” tab on GPIF II designer.

Help à Topics

Then it will open a separate window “GPIF II designer”.

The snapshot shown below guide to the timing diagrams of Asynchronous SRAM interface.

Please let me know if you need any more details from me. 

Thanks,

Sai Krishna.






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