Opening RL02 disk pack

2018-12-03 Thread Christian Corti via cctalk
Hi, how does one open a RL02 disk pack? A couple of packs need cleaning but I can't figure out how to open them... Christian

Operation Codes

2018-12-03 Thread Paul Birkel via cctalk
https://www.asc.ohio-state.edu/dunlap.3/humor/instruction.set.html ERS Erase Read-only Storage FPT Fire Photon Torpedoes GCAR Get Correct Answer Regardless XIO Execute Invalid Op code Among others! -

Re: Operation Codes

2018-12-03 Thread Diane Bruce via cctalk
On Mon, Dec 03, 2018 at 07:02:18AM -0500, Paul Birkel via cctech wrote: > https://www.asc.ohio-state.edu/dunlap.3/humor/instruction.set.html > HCF is listed there but the original instruction on the 6800 was thought to be included by the designers for hardware testing. See: http://www.liquisearc

Re: Data General Eclipse Info needed

2018-12-03 Thread Christian Kennedy via cctalk
On 12/2/18 8:36 PM, Jerry Wright via cctalk wrote: > I'm trying to id this system I just rescued last month.  It is an Eclipse of > some type. [snip] > Not sure what sales model it is   ie  C330 or C130 or ??? Given that it was embedded in a CAT scanner it's likely a S series, not a C serie

Re: ISO: 68000/68010 CPU board for ZAX ICD-178 (CPU S-813)

2018-12-03 Thread Josh Dersch via cctalk
On Sun, Dec 2, 2018 at 4:48 PM Al Kossow via cctalk wrote: > > > On 12/2/18 7:24 AM, Al Kossow via cctalk wrote: > > > Are you (or anyone else) interested in any? > > they would be tested for $200 plus shipping with a 68000 pod > > I'll have to see how many other pods I have, I should also have 0

Re: ISO: 68000/68010 CPU board for ZAX ICD-178 (CPU S-813)

2018-12-03 Thread Carlo Pisani via cctalk
where are you located? any pic of this? which software does support this ICE can you find a POD for the 68EC020? let me know Il giorno dom 2 dic 2018 alle ore 16:24 Al Kossow via cctalk ha scritto: > > I have literally dozens of non-Ethernet Applied Microsystems ES-1800 68000 > ICEs > > Are you

Re: sun model 47. code 4/40 does it have the nvram with battery?

2018-12-03 Thread ED SHARPE via cctalk
Very Nice collection!    Yes  have to love that  laptop. Did not know  SUN made one. or  I  guess a third  party  put the  Sun  goodies in a case of their  design?  either way   NEAT!   Seeing   a  nice  run  of  systems like this in wonderful condition  is  great!     Ed#   In a message dated

Re: sun model 47. code 4/40 does it have the nvram with battery?

2018-12-03 Thread Alan Perry via cctalk
A company called RDI made the Britelite and Powerlite laptops. They eventually merged with Tadpole, which made its own SPARC laptops (SPARCbooks). As someone else mentioned, there were different Britelite models based on the various Sun lunchbox system boards. When I had my Britelite IPX on dis

Re: Operation Codes

2018-12-03 Thread Charles Anthony via cctalk
On Mon, Dec 3, 2018 at 4:02 AM Paul Birkel via cctech wrote: > https://www.asc.ohio-state.edu/dunlap.3/humor/instruction.set.html > > > Among others! > > > SHON Simulate HONeywell CPU [permanent NO-OP] I am guessing that this is a reference to the Honeywell 6000/DPS8 NOP instruction which (curi

p112

2018-12-03 Thread Joe Smith via cctalk
Are there any boards available or rom monitor updates?

Re: N8vem and z80sbc

2018-12-03 Thread allison via cctalk
On 12/03/2018 03:34 PM, trtech thetrtech.com via cctech wrote: > Looking for software especially rom code for both of these SBC boards. Does google or other search engine work where you are... First hit was:   http://obsolescence.wixsite.com/obsolescence/the-n8vem-sbc Allison

N8vem and z80sbc

2018-12-03 Thread trtech thetrtech.com via cctalk
Looking for software especially rom code for both of these SBC boards.

Re: Operation Codes

2018-12-03 Thread Don Stalkowski via cctalk
In the early 1970s I remember seeing similer things for the PDP-10 and PDP-15. On Mon Dec 3 07:02:18 2018 cct...@classiccmp.org (Paul Birkel via cctech) wrote: > > https://www.asc.ohio-state.edu/dunlap.3/humor/instruction.set.html > > > > ERS Erase Read-only Storage > > FPT Fire P

Re: sun model 47. code 4/40 does it have the nvram with battery?

2018-12-03 Thread Alan Perry via cctalk
On 12/3/18 5:00 PM, Michael Thompson via cctech wrote: Date: Sun, 2 Dec 2018 16:49:37 -0800 From: Alan Perry Subject: Re: sun model 47. code 4/40 does it have the nvram with battery? The RDI Britelite (laptop) is a SPARCstation IPX system board in a laptop chassis. I have IPC, IPX

Re: sun model 47. code 4/40 does it have the nvram with battery?

2018-12-03 Thread Michael Thompson via cctalk
> > Date: Sun, 2 Dec 2018 16:49:37 -0800 > From: Alan Perry > Subject: Re: sun model 47. code 4/40 does it have the nvram with > battery? > > The RDI Britelite (laptop) is a SPARCstation IPX system board in a > laptop chassis. > I have IPC, IPX, and LX versions of the RDI Britelite. --