16F877A PortB interrupt
16F877A PortB interrupt
Is the interrupt enabled only on Bits 4-7 of PortB of a PIC16F877A chip? Or is it just a problem with the simulator and it should work fine when I download the program on to the chip? Thanks!
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medelec35
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Re: 16F877A PortB interrupt
Hi.
On 16F877A, Only Pins B4 to B7 have port B interrupt on change.
That is correct.Vazh93 wrote:Is the interrupt enabled only on Bits 4-7 of PortB of a PIC16F877A chip?
On 16F877A, Only Pins B4 to B7 have port B interrupt on change.
Martin