help id a chip

[william degnan]

Fantastic, thanks.
Bill

On Wed, Jan 17, 2018 at 3:46 PM, Pete Lancashire via cctech <
cctech at classiccmp.org> wrote:

> Found it !!
>
> http://www.picklesnet.com/burroughs/gallery/bpgb80.htm
>
> 4th picture top row.
>
> Yikes that was long ago
>
> -pete
>
>
> On Wed, Jan 17, 2018 at 12:43 PM, Pete Lancashire <pete at petelancashire.com
> >
> wrote:
>
> > OK it is coming back to me, if I remember correctly these were used in
> the
> > B80 which were or were to be a replacement for the L/TC family
> > there were either 5 or 8 of them that made up the CPU
> >
> >
> >
> > On Wed, Jan 17, 2018 at 12:14 PM, Mike Stein via cctech <
> > cctech at classiccmp.org> wrote:
> >
> >> The L & TC series (among others?) used a number of those chips; I
> *might*
> >> even be able to look up what it did but I doubt that it'd be useful
> >> information ;-)
> >>
> >> m
> >>
> >> ----- Original Message -----
> >> From: "Pete Lancashire via cctech" <cctech at classiccmp.org>
> >> To: "william degnan" <billdegnan at gmail.com>; "General Discussion:
> >> On-Topic Posts" <cctech at classiccmp.org>
> >> Sent: Wednesday, January 17, 2018 1:19 PM
> >> Subject: Re: help id a chip
> >>
> >>
> >> > Burroughs
> >> >
> >> > One has to love the 1/8" spacing.
> >> >
> >> > I have a box of them from when I worked there. I may even have one of
> >> the
> >> > very rare test sockets.
> >> >
> >> > The division I was in was considering using the technology. I can't
> >> > remember what actually used them. Way too long ago.
> >> > The plant I was in built the B7xx family.
> >> >
> >> > I
> >> >
> >> > -pete
> >> >
> >> > On Wed, Jan 17, 2018 at 10:05 AM, william degnan via cctech <
> >> > cctech at classiccmp.org> wrote:
> >> >
> >> >> Can someone tell me what chip this is?
> >> >>
> >> >> http://vintagecomputer.net/pictures/2017/Objects/P1010114.JPG
> >> >> http://vintagecomputer.net/pictures/2017/Objects/P1010093.JPG
> >> >> http://vintagecomputer.net/pictures/2017/Objects/P1010094.JPG
> >> >>
> >> >> (note ..94/94 show the item in a sealed in storage material)
> >> >>
> >> >> the underside consists of 4 sets of 12 pins plus the corner 3 pins,
> as
> >> >> shown on the top of the chip.
> >> >>
> >> >> thanks
> >> >>
> >> >>
> >>
> >>
> >
>