16 Oct
2020
16 Oct
'20
1:13 a.m.
looks simlar to a card used in a ge workmaster for ge faunic plc stuff
On Thu, Oct 15, 2020 at 8:09 PM Fred Cisin via cctalk <cctalk at classiccmp.org>
wrote:
>>
https://i.imgur.com/WhO4cco.jpg
>> https://i.imgur.com/uBCkv5G.png
> It resembles, although doesn't match, the AST Six-Pack.
> But the AST Six-pack had a clock circuit.
On Thu, 15 Oct 2020, Glen Slick via
cctalk wrote:
Isn't the 24-pin DIP part MM58167? shown in
the images referenced above a
RTC chip?
Which would make it VERY similar, but not direct copy of the ST Six-pack
(the AST uses a coin cell battery, and many parts are slightly moved
around.
Q: What are the SIX functions of the AST Six-Pack?
A: RAM
serial
parallel
joystick
Q: That's FOUR, not SIX
A: RAMDISK, Print Spooler.