Druid6900
Veteran Member
Hi people,
I, as usual, have a strange piece of hardware come in that looks an awful lot like a chunk of an S-100 system.
It's 3 cards and a backplane, made in Canada and the boards are branded AES. The backplane is branded AES Data Ltd.
The CPU board, running an P8080A, is part# 950-0090 and has a couple of 8-pin dip switches and a 34-pin header at the end opposite the S-100 card edge connector and 2 banks of 8 x 4116s
The I/O board is part# 950-0089, has a couple of ribbon cable with female 34 position card edge connectors (floppy drives?) and another with a 20 position female pin header connector (keyboard?). It also has a 40 position male card edge connector at the end opposite the S-100 connector.
The video card is part# 950-0091 and has a bank of 9 x 4116s and a ribbon cable with a 20 position female card edge connector (video driver board?). It also has a 34 position male pin connector at the end opposite the S-100 connector.
The backplane is part# 950-0092 and consists of two boards, the backplane itself with 5 connectors labelled, from left to right along the bottom edge, Option2, Video, I/O, CPU and Option1. On the connector side of the board, there is 7 pin connector that I'm assuming is the power supply connector and, attached to the non-connector side of the board is another board on stand-offs, connected to the backplane by a 14 conductor flex cable is a smaller board with 6 extended LEDs (functions unknown, probably indicated on the case front panel), two extended shaft rotary pots, a momentary contact switch (probably a reset), a 7407 chip and a two pin right angle connector.
Anyone know anything about this thing? S-100 systems are NOT my forte.
TIA
I, as usual, have a strange piece of hardware come in that looks an awful lot like a chunk of an S-100 system.
It's 3 cards and a backplane, made in Canada and the boards are branded AES. The backplane is branded AES Data Ltd.
The CPU board, running an P8080A, is part# 950-0090 and has a couple of 8-pin dip switches and a 34-pin header at the end opposite the S-100 card edge connector and 2 banks of 8 x 4116s
The I/O board is part# 950-0089, has a couple of ribbon cable with female 34 position card edge connectors (floppy drives?) and another with a 20 position female pin header connector (keyboard?). It also has a 40 position male card edge connector at the end opposite the S-100 connector.
The video card is part# 950-0091 and has a bank of 9 x 4116s and a ribbon cable with a 20 position female card edge connector (video driver board?). It also has a 34 position male pin connector at the end opposite the S-100 connector.
The backplane is part# 950-0092 and consists of two boards, the backplane itself with 5 connectors labelled, from left to right along the bottom edge, Option2, Video, I/O, CPU and Option1. On the connector side of the board, there is 7 pin connector that I'm assuming is the power supply connector and, attached to the non-connector side of the board is another board on stand-offs, connected to the backplane by a 14 conductor flex cable is a smaller board with 6 extended LEDs (functions unknown, probably indicated on the case front panel), two extended shaft rotary pots, a momentary contact switch (probably a reset), a 7407 chip and a two pin right angle connector.
Anyone know anything about this thing? S-100 systems are NOT my forte.
TIA