[cctalk] Re: Is this a RIFA (uV3100-10 PSU)?

2022-11-17 Thread Maciej W. Rozycki via cctalk
On Wed, 2 Nov 2022, Peter Coghlan via cctalk wrote: > > Did you have to replace the power LED at all? I've just bench-tested the PSU > > I've swapped the X2 cap in (luckily it powers up without a load, so all I > > did was hook up a DVM and check out the voltages), and I noticed that the > > LED d

[cctalk] Apple AWACS register documentation

2022-11-17 Thread Cameron Kaiser via cctalk
Any Apple alumni (Al?) with documentation on AWACS registers? I'm trying to figure out why the BeOS AWACS sound driver works on some Power Mac 6500s and TAMs but not others (but works fine on 6400s and everything previously). Yes, I'm aware that Be considered the 6500 "Unsupported but Compatible"

[cctalk] Looking for NORTRONICS Read/Write head for IBM 5100/5110/5106 tape unit

2022-11-17 Thread Steve Lewis via cctalk
I have a 5100 and 5106 both with a working tape unit. But the tape unit in my 5110 is not working, and I believe it is the read/write head. The REWIND command works, but the MARK command does not (ERR 3). I took the Tape Card from the 5110 and swapped it into the 5106, and the 5106 continued to

[cctalk] Re: Nova and Eclipse Emulator beta release

2022-11-17 Thread Bruce Ray via cctalk
G'day Jay - - You mention that the emulator combines "the SimH project structure" with Wild Hare's commercial code.  I take this to mean that the emulator is an extension of simh to support the listed DG processors and devices.  Can you clarify which version (and ideally commit id) of simh is

[cctalk] Re: Data General Nova and Eclipse Hobbyist License...

2022-11-17 Thread Bruce Ray via cctalk
It is not a sublicense, Wild Hare Computer Systems, Inc., now has copyright and title to the legacy DG/EMC software. On 10/24/2022 5:35 PM, Paul Koning via cctalk wrote: Very nice! So I take it that's a sublicense of Dell/EMC IP? It doesn't say that. paul On Oct 24, 2022, at 6:26