TMS320F28374S: Question about TMS320F2837xS USB Controller's manual

Sh.Sasaki

Guru 13625 points

Part Number: TMS320F28374S

Hi everyone,

I have a question about TMS320F2837xS USB Controller's manual(SPRUHX5D).

How many endpoint register(USBFIFOn) of this device?

It is written following manual as "thirty configurable endpoints". (SPRUHX5D 2157page)

But as for "Register Map" , only four USBFIFOn register are mapped.

Best regards,

Sasaki

over 8 years ago

0 Adam Haun over 8 years ago

TI__Expert 8950 points

Sasaki,

There are sixteen FIFO registers. We will eventually update the register list. Everyone should be using our USB software library, so there's no need to write to the registers directly.

0 Sh.Sasaki over 8 years ago in reply to Adam Haun

Guru 13625 points

Adam-san

Thank you for your support.

I acknowledged it and I will use USB library.

Best regards,

Sasaki

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28374S: Question about TMS320F2837xS USB Controller's manual