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GPIO3_21 on AM335x EVM

Vivek Srinivasan
Prodigy 160 points


Hi all,

Im using AM335x EVM board. Im going to use a bluetooth chip using the COM8 connector  on the base board. I have to use the BT_RST pin on the COM8 connector to enable or disable the chip. The BT_RST pin is connected to GPIO3_21 of the mcu. So im just using the files related to EVM in my library.

When i try to enable the clock for that (GPIO3_21) by using the function GPIO3ModuleClkConfig();, the definition for that is not under evmam335x folder but instead it is under evmskam335x folder. which is weird to me bcoz both the boards uses the same mcu. Can anyone help me with this?

Regards,

Vivek