ST72264 and Port C Interrupt Bank Selection with Simulator

torrey · ‎2005-08-01

Posted on August 01, 2005 at 13:17

torrey · ‎2005-06-24

Posted on June 24, 2005 at 13:01

I am using the STVD 3.1.1 to simulate software that I have written for the ST72F264G2. This software makes use of pins on Port C and Port B for interrupt purposes. Each port needs to be on a different interrupt bank (ei0 for Port C and ei1 for Port B). However, with the simulator, I can't find a way to set which interrupt bank is used by Port C. Normally, its part of the Option Bytes, and I found the place to set frequency and voltage levels and watchdog, but no mention of Port C.

Am I missing something or is this a limitation of the simulator?

Thanks in advance,

Torrey

robertjamier9 · ‎2005-08-01

Posted on August 01, 2005 at 13:17

Sorry this is a limitation of the simulator.

Option bytes are only partially implemented.

Robert