28 Oct
2001
28 Oct
'01
6:59 a.m.
On Oct 28, 13:32, Jim Donoghue wrote:
Anybody have pinouts for these ICs - I think they are
some kind of SRAM.
Thanks.
TMM2068AP-45
TMM is Toshiba. I don't have the data sheet for that one, but I think it's
4K x 4.
HM6147HP-35
Equivalent to an Intel 2147 "high spped" static RAM, 4K x 1bit, 35ns
access.
1 A0 18 Vcc
2 A1 17 A6
3 A2 16 A7
4 A3 15 A8
5 A4 14 A9
6 A5 13 A10
7 Dout 12 A11
8 /WE 11 Din
9 GND 10 /CS
--
Pete Peter Turnbull
Network Manager
University of York