topic Re: Questions about developing MPC5744P on S32DS in S32 SDK

Questions about developing MPC5744P on S32DS

ianlee1 — Fri, 24 May 2019 08:45:04 GMT

Hi Sir,

I am using S32DS PA for developing , there have some questions as below.

1. When I create a new S32DS project and select MPC5744P, and I can't select the pin number of chip.

When the project created, the processors item in processorExpert is always MPC5744P_257 for 257 pins and can not be changed.

2. I open a flexcan project from example code, and this project's processor is MPC5744P_144,but in Components Library, I can not find flexpwm item, only emios_pwm exits, and in MPC5744PRM, I can not find the desciption about emios_pwm. How do I set flexPWM by SDK?

Re: Questions about developing MPC5744P on S32DS

PetrS — Tue, 28 May 2019 05:31:43 GMT

Hi,

use SDK 2.9.0 for your project. I see no issue to change pinout for the MCU later. Also flex_pwm component is available.

BR, Petr

Re: Questions about developing MPC5744P on S32DS

ianlee1 — Tue, 28 May 2019 06:01:33 GMT

Hi Petr,

Thanks for your reply.

I follow your way to create a new project in S32DS PA, but I still can't select the pinout.

Re: Questions about developing MPC5744P on S32DS

PetrS — Tue, 28 May 2019 07:53:17 GMT

Hi,

go to Component Library and within Processors tab list components from either all repositories or selected one.

MPC5744P can be found so double click to it to add it to the project.

Finaly within pin_mux component you should switch to new configuration

BR, Petr