I'm getting an A4000D going again from parts found around my office, including a desktop version of the Quickpack(?) A4000-060 XP with SCSI option.
The CPU is a 66Mhz 060 and the crystal on the board is a 33Mhz, so I assume this is running at 66Mhz, I can't tell for sure until I get to sysinfo or something.
It has WB 3.1 and Kickstart 3.0. I have pre-installed a Quickpack 060 disk (possibly for the tower version)
With an A3460, the system boots fine, so I feel like the system is stable.
With the 060, I get a software failure (not a guru, the WB style error) that mentions the IDE drive attached to the A4000 IDE connector:
SDH0
Program Filed (#80000008)
- I have set the 060 jumpers to the best of my knowledge according to the manual I found.
- I have tried my best to make sure the connections are all clean and well seated (RAM, CPU card, etc)
- It makes no difference whether I install the QP060 disk or not, I get the same error both with and without.
- It will not boot without some memory installed on the 060 card, is this expected?
- I have tried several sets of SIMMs, but all are of questionable reliability. I have nothing else that will accept them to run a memory test.
- Booting with no startup-sequence or CPU caches gives the same result.
I can remove the IDE drive and boot with no startup-sequence from an Install 3.0 floppy and get a guru followed by a reboot to the floppy with a working command line. Both the early boot menu and this command line seem stable.
Um, help?
Thanks,
John