• State TI Thinks Resolved
  • Locked Locked
  • Replies 3 replies
  • Answers 1 answer
  • Subscribers 63 subscribers
  • Views 196 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS65930: USB interface

Gene Qiu
Intellectual 1720 points
Part Number: TPS65930

Hi team, 

In the following diagram, we want to connect a WiFi module through the USB interface of tps65930. Now the WiFi modules are all UART interfaces, and then we need a USB to serial chip (such as PL2303 ft232),

Question: can tps65930 solve the software driver problem of USB serial port chip? If possible, how to solve it?

  • 0
    TI__Genius 17380 points

    Hi Gene,

    TPS65930's has limited design support. I would not recommend branching from any existing designs and have no way of knowing whether the described functionality might work. If additional functionality is needed, I would consider looking for a processor which is still supported.

  • 0 in reply to Kevin LaRosa
    TI__Intellectual 1720 points

    Hi Kevin

    I noticed on datasheet, adcin0 is configured as current detection, as shown in the reference design scheme, connect the resistance to the adcin0 pin on the negative pole of the battery;

    2) Now adcin0 is configured as voltage detection, as shown in the figure below. Is it feasible, could you help to double check

    Best Regards,

    Gene

  • 0 in reply to Gene Qiu
    TI__Genius 17380 points

    Hi Gene,

    Unfortunately TPS65930 has limited design support. I would not recommend branching from any existing designs and have no way of knowing whether the described functionality might work. If additional functionality is needed, I would consider looking for a processor which is still supported.