10 Oct
2016
10 Oct
'16
10:32 a.m.
*Hi Glen
*>> The boards appear to be the following in the photos:>> M8186
KDF11-A 11/23 CPU>> ????? 256KB parity RAM>> ????? DSD disk
interface for the DSD-440?>> ????? bus grant card?>> M8028 DLV11-F
Async interface>> M8012 BDV11 Bus terminator, bootstrap and
diagnostic ROMs>> M8016 KPV11 Power fail, realtime clock,
(termination)
????? 256KB parity RAM >> Yes, the board was made by National
Semiconductor Memory Systems but is has TI RAMs on it
9x4xTMS4164-150ns
????? DSD disk interface for the DSD-440? >> Yes :)
????? bus grant card? >> Yes :)
> In some of the photos the M8012 BDV11 is installed
upside down. Make >>
sure you don't power it on that way.
I noticed that :P
Thanks,
Scott
On Sun, Oct 9, 2016 at 10:00 AM, <cctech-request at classiccmp.org> wrote:
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Today's Topics:
1. PDP-11/23 system for sale in Portland Oregon (Scott Baker)
----------------------------------------------------------------------
Message: 1
Date: Sat, 8 Oct 2016 11:31:29 -0700
From: Scott Baker <scott.l.baker at gmail.com>
To: cctech at classiccmp.org
Subject: PDP-11/23 system for sale in Portland Oregon
Message-ID:
<CABW5Ymky8tCrsTKL4ehEUDt4vtkDxO1hYTDAUS2ANnxxux8Ykg at mail.
gmail.com>
Content-Type: text/plain; charset=UTF-8
Hi,
Pictures can be found here: http://sierracircuitdesign.
ddns.net/temp/pdp11/
The system is located in Portland, Oregon. Local pick-up is preferred.
Not sure if it still works. I have not tried to turn it on in years.
I do not have any software of floppies for it.
I'm not sure what it's worth. If you are interested in it, make me an
offer.
Regards,
Scott
End of cctech Digest, Vol 28, Issue 4
*************************************