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how to solve high voltage appearring after reset until init code about MPC5744P

Question asked by jinhui wu on Oct 8, 2017
Latest reply on Oct 10, 2017 by jinhui wu

Due to Weak up-pull resister of GPIO pin,there will be a high level voltage apperring.

because i use the GPIO to drive a high-side IC and high level is an active level.

Therefor,after mcu reset,the GPIO appear high level until GPIO init fuction.

the high level will effect the high-side IC,this may result in some error in my board.

How to solve high voltage?

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