pull up disable for TMS320F2837xD

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Adam Sojka
Adam Sojka 2022-5-9
回答： Irene Boben 2023-6-26
Hi,
is there an option to configure pull-up for the GPIO pins?
I want to disable them using Simulink

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回答（1 个）

Irene Boben
Irene Boben 2023-6-26
Hi Adam,
There is no configuration option present. However, you can use 'System Initialize' block to write custom code for the same. Below is an example of the custom code.
EALLOW;
GpioCtrlRegs.GPAPUD.all = ~0xFFC003E3U; //Pull up for GPIOs 0-1, 5-9, 22-31
EDIS;
Hope this helps.

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