HP2100A luser questions
spacewar at gmail.com
Thu Nov 20 22:32:20 CST 2014
On Wed, Nov 19, 2014 at 2:43 PM, tony duell <ard at p850ug1.demon.co.uk> wrote:
> What is Current Transfer Logic, the machine seems to be full of such ICs? Any data sheets,
> etc out there?
I don't know about Current Transfer Logic, but my vague recollection
(probably wrong) was that it used Signetics Utilogic II and Fairchild
CuL or CTuL families. There are three different years' Utilogic
databooks on Bitsavers. There is some data on CuL and CTuL in the 1969
Fairchild Data Catalog on Bitsavers.
If it's not any of those, then I have no idea.
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