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.

TLA2518: GPO control

Part Number: TLA2518


AIN0/GPIO0 pin on TLA2518 was set to output(push-pull).  

An attempt was made to control the output pins through the GPO_VALUE register, but only the High state is maintained.

AIN1/GPIO1~AIN7/GPIO7 pins have good output control.

Have you ever seen a problem like this?