Skip to main content
K
kiran2399
Visitor II
August 4, 2008
Question

problem with GPIO in ST10F273

  • August 4, 2008
  • 1 reply
  • 621 views
Posted on August 04, 2008 at 05:10

problem with GPIO in ST10F273

    This topic has been closed for replies.

    1 reply

    K
    kiran2399Author
    Visitor II
    August 4, 2008
    Posted on August 04, 2008 at 05:10

    hi all

    i am facing a problem in st10f273. i am using port pin p4.4 and p4.7 of ST10F273 as general GPIO. but i am not able to toggle these pin using software. i have disabled XI2C and CAN2. my configuration is ODP4.4=0, ODP4.7=0. SYSCAN=08624H and XPERCON=002DH. i am using 8 bit demultiplexed data bus with 4 bit segment addressing.

    can any one please tel me what could be wrong?

    Terms & ConditionsAccessibility statement