translated to English by google:
We made a piece of MPC5746C film, after power-on, the reset pin is always 0V, the reset pin is not shorted to the ground, there is also a pull-up resistor, the chip power supply pin is normal.
What is the problem? How to solve it?
Could you share with us the reset circuit schematics?
What is the value of Pull-up?
Are you talking about MPC5746R or B/C?