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Will a 27C256 Eprom work for a 1227165?

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Old Feb 18, 2002 | 03:25 PM
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Will a 27C256 Eprom work for a 1227165?

Subject say's it all. i have availability of these. And wondered if I could use this instead.

Tony

Last edited by gixxer92; Feb 18, 2002 at 05:49 PM.
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Old Feb 18, 2002 | 10:23 PM
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Re: Will a 27C256 Eprom work for a 1227165?

Originally posted by gixxer92
Subject say's it all. i have availability of these. And wondered if I could use this instead.

Tony
Double load the bin into it and you'll be fine.
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Old Feb 20, 2002 | 08:57 AM
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gixxer92's Avatar
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Car: 1986 IROC, 2017 Silverado
Engine: 7.0L, 6.2L
Transmission: Tremec Magnum, 8L80
Axle/Gears: 3:23, 3:55
Which pin is the MSB

The reason is because I could dump two different bin files into the chip one for preformance and one for economy. By using a pull up resistor and a toggle switch to ground it out to change the programming of which side of the chip to use.
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