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andreas239955_stm1_stmicro_com
Visitor II
August 6, 2003
Question

More Than 2 12Bit PWM's ???

  • August 6, 2003
  • 3 replies
  • 752 views
Posted on August 06, 2003 at 07:25

More Than 2 12Bit PWM's ???

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    3 replies

    A
    andreas239955_stm1_stmicro_comAuthor
    Visitor II
    August 5, 2003
    Posted on August 05, 2003 at 12:09

    Hello,

    my problem is that I have to implement 3 12bit PWMs and one 10bit PWM inside the ST72321AR6! I knew that this device supports only 2 16bit PWM's and 4 8bit PWM's. Right?

    But is it possible to expand the 4 outputs by using GP/IO's to a 10bit PWM? Or does anyone have a other idea?

    Regards Andreas
    S
    sjo
    Visitor II
    August 5, 2003
    Posted on August 05, 2003 at 13:45

    What frequency range are you after ?

    Regards

    SJO
    A
    andreas239955_stm1_stmicro_comAuthor
    Visitor II
    August 6, 2003
    Posted on August 06, 2003 at 07:25

    I want to use the two 16 bit PWMs with the following configuration: 12bit with 1kHz.

    Regards Andreas
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