TMS570LC4357: How to use RTP port pin as GIO

Aswin Mukund

Part Number: TMS570LC4357
Other Parts Discussed in Thread: HALCOGEN

I want to use RTP DATA pin 15 as GIO pin for LED toggling.
In RTP port I selected particular pin as GIO mode, but it is not working.

0 QJ Wang over 4 years ago

Hi Aswin,

The RTP_DATA15 and one EMIF signal are multiplexed. You have to configure the pinmux to use this pin as RTP_DATA15 rather than EMIF_CSx signal.

0 Aswin Mukund over 4 years ago in reply to QJ Wang

Hi QJ Wang,

Thank you for your response.

I have configured RTP module in Halcogen. Halcogen is generating only HL_reg_rtp.h. I required HL_rtp.c and it is not generating.

Could you provide me the steps to generate driver file of the same?

0 QJ Wang over 4 years ago in reply to Aswin Mukund

The HALCoGen doesn't generate source code for RTP. If you use RTP pins as GIO pins, you don't need code to configure and operate RTP module.

Actually I don't have source code for RTP module too.

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