problem about GPIF II(CYUSB3014)

[Anonymous]

Hello,

   

   I used the board(CYUSB3KIT-003) about cyusb3014.Now i want to use the gpif II interface as a Master to control

   

a ASIC chip. I find some examples that the GPIF II interface as slave. Can the GPIF II interface  achieve this function? And there is some examples about the GPIF II as master?

   

thanks

   

weikk

[Anonymous]

Hi,

   

Please refet the App Note :

   

http://www.cypress.com/documentation/application-notes/an87216-designing-gpif-ii-master-interface

   

Also, there is another example along with the superspeed explorer kit Package (CYUSB3KIT-003)where FX3 acts as a GPIF master to read / write with an SRAM. You can download this online in the CYUSBKIT-003's page.

   

Regards,

   

-Madhu Sudhan