11 Feb
2003
11 Feb
'03
10:30 a.m.
ard(a)p850ug1.demon.co.uk said:
Yes, that's it. I've just dug it out of of my pile...
The mainboard contains a 64 pin DIL CPU (almost certainly a 68000 or
68010), a 68440 DMA chip, 1TL1 HPIB interface + buffers, 68681 serial
chip, 512K DRAM, a couple of ROMs and TTL glue
Mine contains 3 expansion cards :
50962A SRM Coax Interface -- Z80A CPU, Z80A SIO, Z80A CTC, 8K SRAM, ROM<
TTL glue, some AMD analogue chip that seems to connect to the network
connecotr (BNC)
Human Interface (HPIB, HP-HIL, speaker connectors) -- 1RD2 HP-HIL chip,
9114 HPIB + buffers, 76494 sound chip (!), Intel microcontroller (8042?)
98204A Compoaite Video -- 6845, 2K SRAM, a couple of EPROMs, lots of TTL.
One day I'll find the time to investigate it fully...
-tony
It would take some time to find it to get the
model number, but does
anyone recognise it from the description. Could this be used as an SRM
file server?
Is it 50960A ? If so, probably.