cancel
Showing results for 
Search instead for 
Did you mean: 

USB Superspeed Peripherals

JaVa_2104626
New Contributor

Hi,

     I met an issue,I used fx3 firmeware,now I want to usb1.01,full speed,maxpacketsize is 8,how to config these message in the firmware.

     Above that,I want to know if the firmware support usb1.01 mode.

Thanks,

0 Likes
1 Solution
Anonymous
Not applicable

HI!,

FX3 in peripheral mode supports SuperSpeed,HighSpeed and FullSpeed. Low Speed mode is not supported when FX3 is used as a peripheral. Whereas, Low Speed mode is supported when FX3 is used as a Host. (Ref: Section 6.2 of FX3 Technical Reference Manual)

You can refer cyfxbulkdscr.c file of cyfxbulksrcsink example project (C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\firmware\basic_examples) for the Full Speed configuration descriptor when FX3 is used as a peripheral.

View solution in original post

0 Likes
1 Reply