TPS65982: TPS65982 D+/D- Disable

Satoshi Yone

Part Number: TPS65982

Hi, Team,

Can TPS65982 disable D+/D- when TPS65982 is power on? Can we use USB RP Enable of 0x28 system configuration register? My customer would like to disable D+/D- by TPS65982 as switch when they don't use D+/D- Lane.

Best Regards,
Satoshi Yone

over 7 years ago

0 Eric Beljaars over 7 years ago

TI__Mastermind 36756 points

Hi Yone-san,

Yes, that is correct. The customer can disable USB RP to disable the pass through USB D+/D- mux. You can float these pins when unused.

If this answers your question, PLEASE select This resolved my issue

Thank you,

Eric

Interface

Interface forum

TPS65982: TPS65982 D+/D- Disable