On 4/20/16 11:07 PM, Raymond Wiker wrote:

> I was a bit surprised to see that it used 2901 with a date code of 1985 -
> the 2901 was introduced 10 years before.
> 

I designed a microcoded 12-bit graphics processor in 1985 using them. They
were the thing to use until CMOS bit-slices came out (actually, there was a 
29C01)


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