CDP-1802 Bonanza

[Eric Smith]

Jeanne-Pierre wrote:
> I'm trying to purchase the CDP1802 processor and user manual to build the
> ELF. I have no idea where to get these items...

Intersil still manufactures the CDP1802ACD3, though it is rather
expensive at $89.24 USD:
    http://www.intersil.com/cda/deviceinfo/0,1477,CDP1802A,0.html

The datasheet is here:
    http://www.intersil.com/data/fn/fn1305.pdf

For the user manual, you want RCA publication MPM-201.  There's a very
large (183 MB) color scan of rev C on this page (link named "CDP1802" in
item 2 of the list):
    http://www.riana.com/electronics/docs/1802_Users_Manual_MPM-201C.pdf

The earlier rev A document is probably just as good for your purposes,
and a black and white scan of it (under 8MB) is available here:
    http://www.electronballet.com/Databooks/RCA1802UserManual1976.pdf