Liam MacIsaac

S12C128 MSCAN Module

Discussion created by Liam MacIsaac on Feb 26, 2007
Latest reply on Feb 27, 2007 by Liam MacIsaac
Hi,

I have developed some code for the S12X which utilises the MSCAN module, however we will be using the S12C128 for the final product and I'm currently porting the code to this processor. On the S12C128, the RXCAN and TXCAN connections use the same pins and PORTM, pins 0 and 1. The default mapping for these pins is for I/O use rather than CAN, and I can't seem to find anything in the data sheet about how to change the mapping. Any suggestions?

Outcomes