On 11/28/17 13:27, emanuel stiebler via cctalk wrote:
> Dave has a KV10 already in verilog, so why not port it to the uengine?
Well, the uengine would have to be considerably modified before it could be
used for a PDP-10 (e.g. wider data-paths); this version is very specialized
to the SD
On 2017-11-28 7:11 PM, Brent Hilpert via cctalk wrote:
On 2017-Nov-28, at 2:54 PM, Fred Cisin via cctalk wrote:
On Tue, 28 Nov 2017, Brent Hilpert via cctalk wrote:
I couldn't find the ebay listing for the NCR modem for some reason, either
using the number or by searching by keywords.
https
> On 26 Nov 2017, at 21:06, Adrian Graham wrote:
>
> I replied to this thread a while back but managed to only reply to Tony and
> not the list, oops! Rather than using my multi-transistor tester for TR103 I
> tested it with a DMM in diode mode and it’s almost a dead short from B-E, I
> get th
On 2017-Nov-28, at 2:54 PM, Fred Cisin via cctalk wrote:
> On Tue, 28 Nov 2017, Brent Hilpert via cctalk wrote:
>> I couldn't find the ebay listing for the NCR modem for some reason, either
>> using the number or by searching by keywords.
>
> https://www.ebay.com/itm/132411929563
That works . .
On Tue, Nov 28, 2017 at 3:58 PM, Brent Hilpert via cctalk <
cctalk@classiccmp.org> wrote:
>
> Thanks for the additional datapoint.
> It does suggest Model A production may likely have started in 1968.
> Actual date codes in mine were 6908 to 7008.
> The larger caps are also a good place to look fo
On Tue, 28 Nov 2017, Brent Hilpert via cctalk wrote:
I couldn't find the ebay listing for the NCR modem for some reason,
either using the number or by searching by keywords.
https://www.ebay.com/itm/132411929563
On 11/28/17 13:27, emanuel stiebler via cctalk wrote:
> Dave has a KV10 already in verilog, so why not port it to the uengine?
> ;-)
Once the QSIC is far enough along that I go back to working on the KV10,
I expect I'll do just that.
On 2017-Nov-27, at 5:25 PM, steve shumaker via cctalk wrote:
> On 11/27/2017 2:26 PM, Fred Cisin via cctalk wrote:
The Livermore Data Systems modems that I sold off were from about 1964?
>>
>> On Mon, 27 Nov 2017, Brent Hilpert via cctalk wrote:
>>> Were those the Livermore Data Systems modem
Anyone on here have any old RS/6000 parts? I have an old C10 I'm trying to
beef up a bit for a project. I'm after the following (pardon the lame table):
FC FRU Qty Desc
3033 74G8824 2 2.2GB SCSI-2 Fast/Wide Disk Drive
4012 9H5583 8 32MB SIMM Memory
4224 02G7431 1 Ethern
Apologies, board *1*
Anyway, the CADDstation was a turnkey system based around the Sun 3 so it
makes sense that the boards are together.
If you look closely in the lower right of board 1 you can make out the
manufacturer's name.
On Tue, Nov 28, 2017 at 11:31 AM, Ian Finder wrote:
> The second b
The second board is clearly out of a ComputerVision CADDstation.
On Tue, Nov 21, 2017 at 4:38 AM, Camiel Vanderhoeven via cctalk <
cctalk@classiccmp.org> wrote:
> On 11/21/17, 3:40 AM, "cctalk on behalf of Charles Dickman via cctalk"
> wrote:
>
>
> >It looks like board 2 is for a Sun 3/50 workst
On 2017-11-28 08:54, Noel Chiappa via cctalk wrote:
and the whole thing is here:
https://github.com/dabridgham/QSIC
including the Verilog for the uengine. Dave reports that it should be easy to
adapt his uengine design to other uses, it should run in pretty much any
FPGA. So if you want to
So, as part of the work on getting our QSIC card to support SD cards for
storage, Dave and I have produced some tools that people might find useful.
Dave's original concept was to do SD support with a state machine. However,
the SD protocol turned out to be a little too complex for that, so we de
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