How to write or read a few million byte from P port to U port?

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cross mob
waxi_1305956
Level 3
Level 3

Hi,i am doing a projec to use the GPIF II interface as the master to write and read from  a SRAM.I have tested that i can write and read successfully use a few byte,but i want to know how can i to write and read a few million byte.Iwant to know how to set the DMA and others which is related with my aims.And the GPIF II project whether should be changed for this.

   

Thanks.

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1 Reply
Anonymous
Not applicable

We have a Fx3-SRAM interface example which is part of the Fx3 Explorer kit contents (http://www.cypress.com/documentation/development-kitsboards/cyusb3kit-003-ez-usb-fx3-superspeed-expl...).

   

Please check to see if this proves to be helpful.

   

Else, please create a support case on the Cypress website and we will help you out.

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