Scott Engel

standalone operation

Discussion created by Scott Engel on Oct 20, 2006
Latest reply on Oct 23, 2006 by Scott Engel
I've been running a prototype MC9S12E128 via a Nohau emulator but when I program the code into the chip, it does appear to operate at all on power up. I am using the P&E Micro USB Multilink to program the chip and have verified the reset vector at FFFFE and the main code at FC000.
 
I have checked the reset line and the clock inputs which appear to be ok. Does anyone have suggestions for what else I could look for?
 
Thanks
Eagle Beak

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