Thread: New ECU project
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Old 11-22-2017   #13
tpepmeie
 
Join Date: Aug 2005
Location: Fishers, IN
Posts: 812
Default Re: New ECU project

Quote:
Originally Posted by tpepmeie View Post
BTW, as far as I can tell, the stock ECU based on the Motorola 68HC11 chip runs at 2Mhz. The Life Racing unit runs at either 40 or 56 Mhz, I'm not totally sure. But it's fast!

2Mhz was probably state of the art in 1987 automotive controllers.
56mhz Freescale processor from what I understand, FPGA for engine position/timing calculations. This is the bomb.com.
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