Re: ALDL info for 84 TBI Vette

[Ludis Langens <ludis@cruzers.com>]

Louis Baiani wrote:
> 
> Also, if anyone found info on the 1226519 ecm (as in
> proms for certain vehicles), that would be cool.
> Alternatively, I would love to get info on how
> to strip the ROM's, either from the ECM or by removing the PROM and
> reading it with a universal programmer.  Thing is Delco covers up the
> original # of the prom.  They are hard to indentify.

The carb ECMs almost certainly use a PROM with a GM part number of
06630.  The 06630 is a:
  Fairchild 93451
  Harris 7681
  Intel 3628
  Intersil 5618
  Motorola MCM7681
  National DM87S228
  Raytheon 29631
  Signetics N28S181
  TI SN74S478
  TI TBP28S86
  MMI 6381

-- 
Ludis Langens                               ludis (at) cruzers (dot) com
Mac, Fiero, & engine controller goodies:  http://www.cruzers.com/~ludis/


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