Unknown chips

[jeff.brielmaier@yob.com (Jeff Brielmaier)]

RT>I have 3 chips that I have no idea what they are.
RT>The first one is a 16-pin chip. It has "MCM4116AC20" printed on it.

16Kx1 DRAM chip, 200nS

RT>2nd is a 20-pin chip and has a 2 lots of white writing on it, the first
RT>lot has "341-0005-01 Apple 1978 P5" 2nd lot is "Singapore 8009X  471  ....
RT>3rd chip is another 20-pin device and again has 2 lots of printing on it:
RT>"641-0010-00 Apple 1978 8P6" and "SINGAPORE 8014X  471  TBP18S22N"

5.25" disk controller PALs.  By the P5/P6 designations, I'd guess that you
have a set of 13-sector PALs.  [The 16-sector PALs have the designations of 
P5A/P6A.]

* KingQWK 1.05 # [PK] *  Chipmunks roasting on an open fire... 

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