USB1.01

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JaVa_2104626
Level 1
Level 1
5 replies posted Welcome! 5 questions asked

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,

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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.

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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.

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