Fwd: Sun 3/50

2019-03-17 Thread Guy Fedorkow via cctalk
Thanks for the interest!  A number of folks responded, I've replied to the first responder, but of course I'll keep the next couple in line handy in case something happens.   /guy Forwarded Message Subject: Sun 3/50 Date: Sun, 17 Mar 2019 14:21:18 -0400 F

Sun 3/50

2019-03-17 Thread Guy Fedorkow via cctalk
I have a Sun 3/50 diskless workstation in the Boston area, which I'd like to see go to a good home.  I no longer have the monochrome monitor that went with it, but I do have the original keyboard and mouse.  It hasn't been powered up in some time, but worked without problems until I took

Re: Sun 3/50 processor board and unknown processor

2017-11-28 Thread Ian Finder via cctalk
e 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: &

Re: Sun 3/50 processor board and unknown processor

2017-11-28 Thread Ian Finder via cctalk
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 lo

Re: Sun 3/50 processor board and unknown processor

2017-11-21 Thread Geoffrey Reed via cctalk
On 11/20/17, 10:51 PM, "cctalk on behalf of Mattis Lind via cctalk" wrote: >> >> It looks like board 2 is for a Sun 3/50 workstation. Board 1 is some >> kind of micro-programmed processor based on AM29331 and AM29331. There >> are also some Analog Devices D

Re: Powering Sun 3/60 without a chassis was Re: Sun 3/50 processor board and unknown processor

2017-11-21 Thread Alfred M. Szmidt via cctalk
> I think this is a 3/60 processor. Not 3/50. I said 3/50 because that is what the silkscreen says. The silkscreen clearly says 3/60, you have a clear serial with a 5 right beside it to compare and any other marked component. I know nothing about Sun hardware. But an expert on Some Onl

Re: Powering Sun 3/60 without a chassis was Re: Sun 3/50 processor board and unknown processor

2017-11-21 Thread Josh Dersch via cctalk
On 11/21/2017 9:04 AM, Charles Dickman via cctalk wrote: On Tue, Nov 21, 2017 at 1:51 AM, Mattis Lind wrote: I think this is a 3/60 processor. Not 3/50. I said 3/50 because that is what the silkscreen says. I found some picture online and the 3/50 was a different layout. It sure looks like a

Powering Sun 3/60 without a chassis was Re: Sun 3/50 processor board and unknown processor

2017-11-21 Thread Charles Dickman via cctalk
On Tue, Nov 21, 2017 at 1:51 AM, Mattis Lind wrote: > I think this is a 3/60 processor. Not 3/50. I said 3/50 because that is what the silkscreen says. I found some picture online and the 3/50 was a different layout. It sure looks like a 3/60 Looking at some online schematics it looks like the

Re: Sun 3/50 processor board and unknown processor

2017-11-21 Thread Camiel Vanderhoeven via cctalk
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 workstation. Board 1 is some >kind of micro-programmed processor based on AM29331 and AM29331. There >are also some Analog Devices DSPs. > >AM29000 ba

Re: Sun 3/50 processor board and unknown processor

2017-11-20 Thread Mattis Lind via cctalk
> > It looks like board 2 is for a Sun 3/50 workstation. Board 1 is some > kind of micro-programmed processor based on AM29331 and AM29331. There > are also some Analog Devices DSPs. > > AM29000 based processor with Analog Device DSPs > http://www.chdickman.com/board1.jpg &

Sun 3/50 processor board and unknown processor

2017-11-20 Thread Charles Dickman via cctalk
I was given two boards that were "spares for a PDP-11/40." The business that I got my PDP-11/40 from was cleaning out storage and found these two boards and gave them to me. It looks like board 2 is for a Sun 3/50 workstation. Board 1 is some kind of micro-programmed processor based