25 Feb
1999
25 Feb
'99
7:17 a.m.
-----Original Message-----
From: Dwight Elvey <elvey(a)hal.com>
Hi Mike
The 1101 was a 256x1 part 2102 is a 1Kx1 part. I'm sure
the pinouts would be similar but exactly what I don't know.
2101 is a 256x4. I think all of these have seperate input
and outputs, unlike the 2111 that has a bidirectional I/O.
Thanks Dwight.
There is a good article in Kilobaud #1, "How Memory Works" that features the
2102.... It shows the chip's 1K bits as a 32x32 'memory matrix' addressable
in a row(5 bit) x column(5 bit) format.
- Mike:dogas@leading.net