26 Jul
2007
26 Jul
'07
10:47 a.m.
There's been a lot of chatter about the AMD 2901 series bit-slice.
Does anyone recall any system that employed the MMI 6701 series?
Cheers,
Chuck
26 Jul
26 Jul
9:59 p.m.
From: "Chuck Guzis" <cclist at
sydex.com>
There's been a lot of chatter about the AMD 2901 series bit-slice.
Does anyone recall any system that employed the MMI 6701 series?
Cheers,
Chuck
I'm only familiar with the 2901 and 3000. I've looked at the
signetics 8X300 but that is more of a halfway between uController
and bit slice.
Dwight
_________________________________________________________________
http://liveearth.msn.com
10:47 p.m.
On 26 Jul 2007 at 21:59, dwight elvey wrote:
I'm only familiar with the 2901 and 3000. I've
looked at the
signetics 8X300 but that is more of a halfway between uController
and bit slice.
Dwight
MMI's 6701 was *very* close to the 2901. There was also Moto's 10800
ECL series and some early Fairchild (3800?) parts, as well as Intel's
3000 series (you can find that on the old MDS-800 8" floppy
controllers).
Cheers,
Chuck
28 Jul
28 Jul
5:49 a.m.
"Chuck Guzis" <cclist at sydex.com> wrote:
There's been a lot of chatter about the AMD 2901
series bit-slice.
Does anyone recall any system that employed the MMI 6701 series?
System? As in "main CPU"? No.
But I seem to recall some non-DEC Q-bus or Unibus peripherals
having the MMI 6701's. The early Emulex tape controllers with formatters?
(Or maybe I'm thinking of a Cipher formatter?)
Systems Industries in their Massbus-emulating stuff?
Tim.
4 Aug
4 Aug
12:24 p.m.
Yes,
Applicon made a vector graphics unibus device that had a 32-bit ALU
based on 6701's.
I have a tube of 6701D's around here somewhere, if anyone is interested...
----- Original Message -----
From: "Chuck Guzis" <cclist at sydex.com>
To: <cctalk at classiccmp.org>
Sent: Thursday, July 26, 2007 1:47 PM
Subject: MMI 6701 bit slice?
There's been a lot of chatter about the AMD 2901
series bit-slice.
Does anyone recall any system that employed the MMI 6701 series?
Cheers,
Chuck
12:38 p.m.
Bob Shannon wrote:
Yes,
Applicon made a vector graphics unibus device that had a 32-bit ALU
based on 6701's.
I have a tube of 6701D's around here somewhere, if anyone is
interested...
----- Original Message ----- From: "Chuck Guzis" <cclist at sydex.com>
To: <cctalk at classiccmp.org>
Sent: Thursday, July 26, 2007 1:47 PM
Subject: MMI 6701 bit slice?
I didn't know monolithic memory had a bit slice, Was I asleep in the
70's? Apparently AMD got all the buzz.
Jim
There's been a lot of chatter about the AMD
2901 series bit-slice.
Does anyone recall any system that employed the MMI 6701 series?
Cheers,
Chuck
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days inactive
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days old
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