Re: EPROMs are programming AOK

[Ludis Langens <ludis@cruzers.com>]

TRAX wrote:
> 
> I
> played around with the program pulse in the pocket programmer's software and
> I ended up using the lowest pulse possible ... a value of 1.  Using a value
> of 1 programs these EPROMs successfully.  All verifies succeed.

What's the manufacturer's spec for the brand of EPROMs you received?  If
you don't know, then assume the worst and use several pulses.  The
problem is that you may have only partially programmed each bit.  At 5.0
volts and room temperature, they work fine.  At temperature and voltage
extremes they might not.

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