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LP5866: How to set 16-bits PWM or 8-bits

Kotaro Yamashita
Intellectual 2530 points
Part Number: LP5866

Tool/software:

Hi Team,

I can see we can change the PWM duty by setting pwm_bri* regisiter for each dots.

Is there any procedure to set 8-bit or 16-bit? or It's only set pwm_bri*?

e.g. to set L0-CS0 as 8-bits PWM, we need to set only pwm_bri0. For 16-bits, we can use pwm_bri0 and bri1 with no other register change.

Regards,

Kotaro Yamashita

  • +1
    TI__Expert 5560 points

    Hi Kotaro,

    Yes, the 8-bits or 16-bits mode is selected through setting the data_ref_mode registers. The mode definition is also attached for your reference.

    I suggest to have a call if you need more detailed procedure.

    Best regards,

    Felix