17 May
2006
17 May
'06
2:42 a.m.
Hello,
I have several unknown ICs from AMI, numbered 1315-P-2, a picture can be
found on ftp://ftp.informatik.uni-stuttgart.de/pub/cm/ic/ami1315.jpg
I think they came from ITT 3287 terminals (or ITT Courier, or Courier
Terminal Systems). I have several boards from those terminals (all
from around 1976-77), they used the i8008 as processor
(see picture).
The unknown AMI IC is found on a board labelled CURSOR/BUFFER. I have
boards with that IC as only LSI chip, or along with a Signetics 2650.
So my question is, what is that AMI chip? Has anyone a datasheet?
Oh, and I have some NatSemi 1409, 40 pins, as found on the TIMING
board (which also contains 16 i1404 1kBit MOS shift registers as display
memory), what is that?
Christian