Noel said
> (I said) > There is an 11/15
>
> ??? Is that a typo for 'PDP-15'? The -11/15 looks just like an -11/20
>
> https://www.ricomputermuseum.org/collections-gallery/equipment/dec-pdp-1115
>
> except it only has 16 address switches, not 18 as on the /20. (The front panel
> shown there ha
> From: Steven Malikoff
> Would that be part of this system at a Japanese computer museum? ...
> the 11/05 has 'Unichannel15' on it
Yes, the 3 bays in the center are a PDP-15. (The indicator panel at the top
of the center bay is the one for the PDP-15 CPU; you can see it here:
h
Noel said
> The "Spare Module Handbook" lists:
> > ...
> > MX11-B
>
> I apparently can't read. Should be "MX15-B":
>
> https://gunkies.org/wiki/MX15-B_Memory_Multiplexer
Would that be part of this system at a Japanese computer museum? There is an
11/15 and the 11/05 has 'Unichannel
> The "Spare Module Handbook" lists:
> ...
> MX11-B
I apparently can't read. Should be "MX15-B":
https://gunkies.org/wiki/MX15-B_Memory_Multiplexer
Noel
> From: Ethan Dicks
> what are these found in?
The "Spare Module Handbook" lists:
RH11-AB
TM11, TMA11
MX11-B
Does _anyone_ actually have an MX11? Any documentation would also be welcome;
all I've been able to find out about it is a listing for the addresses of
control registers.
Van: Ethan Dicks via cctalk<mailto:cctalk@classiccmp.org>
Verzonden: donderdag 7 januari 2021 01:55
Aan: Noel Chiappa<mailto:j...@mercury.lcs.mit.edu>; General Discussion:
On-Topic and Off-Topic Posts<mailto:cctalk@classiccmp.org>
Onderwerp: Re: M688 Flip Chip Unibus Power F
> On Wed, Jan 6, 2021 at 5:24 PM Noel Chiappa via cctalk
> wrote:
>> Anyone need/want a couple of these? Someone has a group of 5 for sale on
>> eBait
>> (#184317666245), and I want a couple, but not _5_. The seller didn't respond
>> to a request to split up the lot, so I'd like to go in with a c
On Wed, Jan 6, 2021 at 5:24 PM Noel Chiappa via cctalk
wrote:
> Anyone need/want a couple of these? Someone has a group of 5 for sale on eBait
> (#184317666245), and I want a couple, but not _5_. The seller didn't respond
> to a request to split up the lot, so I'd like to go in with a couple of ot
