Skip to main content
Visitor II
April 15, 2003
Question

Missing documentation information

  • April 15, 2003
  • 2 replies
  • 739 views
Posted on April 15, 2003 at 12:18

Missing documentation information

    This topic has been closed for replies.

    2 replies

    phalnais1Author
    Visitor II
    April 15, 2003
    Posted on April 15, 2003 at 11:55

    When we are using the external clock source configuration, what is the maximum frequency usable for the input pin?

    Visitor II
    April 15, 2003
    Posted on April 15, 2003 at 12:18

    As explained in the datasheet, for most of all the ST7, maximum frequency for an external clock is 16MHz (to apply on OSC1 while OSC2 is grounded) in order to give 8MHz as Fcpu.