From: Grant Stockly <grant at stockly.com>
----snip----
$289 USD for the kit ($300 even shipped anywhere in the US):
http://www.arlabs.com/syscost.htm
It will do most stuff without adapters, but it *can* do 1702's if you buy
an adapter for it, which costs $59.00
I got pretty excited, but $59 is for read only. : ( The 1702 write module
is $695...
Writing 1702A's is tricky. You need to be able to switch the data
lines by about 50 volts. If one is actually interested in building
one from scratch, look on Al Kossows
bitsavers.org under the
Intel section. There is a manual for the MSC4 that shows a
schematic for a MP7-02 1702 programming circuit.
This board could be driven from most any digital I/O source.
Dwight
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