TUSB3410 for RS485 function

kerr chang

Genius 4075 points

Other Parts Discussed in Thread: TUSB3410

HI Team

I want use TUSB3410 + SN65HVD485 to do USB to RS485 solution , We want supprt Baud rate 961.2K

The schematic ==> SPEC : http://www.ti.com/lit/ds/symlink/tusb3410.pdf page 15 figure 5.5

Does TUSB3410 need specially EEPROM or Driver for support this RS485 fumction ?

If need specially eeprom code and Driver , Could you provide this to us?

over 9 years ago

0 Roberto Diaz over 9 years ago

TI__Genius 11255 points

Hello Kerr,

You just needs the RS485 compatible firmware. I sent you the custom firmware by e-mail. For this mode you can use the default VCP driver.

Regards,

Roberto.

0 Patrick Chen(TPE System & Application) over 9 years ago in reply to Roberto Diaz

TI__Expert 3430 points

Hi Roberto,

Customer report that the function is ok, but they could not set the baud rate to 921.6K, currently 128k is the maximum they could set.

Do you have any idea how to solve that issue?

Do we have any driver that we could provide to customer to achive a higher baud rate, or customer need to develop their own driver for higher baud rate?

Thanks,

Patrick

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TUSB3410 for RS485 function