cancel
Showing results for 
Search instead for 
Did you mean: 

USB Superspeed Peripherals

Anonymous
Not applicable


Hello, I want to use CYUSB3014 and a NANDflash to make a U disk. I met some trouble. I set the DQ0-DQ1 as address data multiplexed lines, first of all, I need to write to the Flash with 8byte  command, is any FX3 API function doing it? Second, I would like to use the GPIF machine  to  read and write flash's sectors, how to read and write 512byte once using GPIF? third, how can I set the DMA channel, in which can resolve a UFI command from HOST and make a data transmission?

   

Look forward to your reply.

0 Likes
Reply
1 Reply
Anonymous
Not applicable

Duplicate Post:

   

Please refer:

   

http://www.cypress.com/forum/usb-30-super-speed/cyusb3014nandflash-u-disk#comment-366356

   

Regards,

   

- Madhu Sudhan

0 Likes
Reply