RM48L952 configuring Pin Numbes > 31 as output

Jan Scharnweber

Hello,

i am developing on a RM48L952PGE. Currently i'm working on the pwm section (Output on Pins 23,33,35,36,41).

On the HET1 only the pins 0-31 are listed. Were can i find the other pins? How are they configured?

Regards

Jan

0 Jan Scharnweber over 9 years ago

PinMux settings fixed, but output settings for pin 33,35,36,41 are still missing.

0 Jan Scharnweber over 9 years ago

PinMux settings fixed, but output settings for pin 33,35,36,41 are still missing.

0 Sunil Oak over 9 years ago in reply to Jan Scharnweber

Each high-end timer module instance can support up to 32 channels. The remaining timer pins are controlled by N2HET2.

0 Jan Scharnweber over 9 years ago in reply to Sunil Oak

Ok. But how can i configure pin 36 (N2Het1_4) as an output when only pin 0-32 are listed in the dropdown list?
Regards
Jan

0 Jan Scharnweber over 9 years ago in reply to Jan Scharnweber

Wait :-)
I think i'm confused by the pin numbering: e.g. N2HET1_1 is HET-pin no.1 but the real number on the pinout is no 23....
Am i right?

0 Sunil Oak over 9 years ago in reply to Jan Scharnweber

Yes, that is correct. It is better to think in terms of timer channels. HET1 channel 1 is mapped to pin 23.

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