Possible interesting find on FB

[sunnybo...@gmail.com]

Local to me on Vancouver Island. Too pricey for me, and note: not working!

Vintage 1977 DECLAB 11/03 [DEC PDP-11/03] Minicomputer

CA$1,500

• Condition

  Used - Good

DIGITAL / DEC PDP-11/03 Minicomputer Circa 1977 This is a 'dual-chassis' LSI-11 based machine, complete with a set of RX01 floppy drives. This machine comes with lots of documentation, 8" floppy disks and many Q-BUS boards all individually wrapped in antistatic bags. Overall in excellent cosmetic condition. Electrically complete with all cards, cables, etc. This is one of DIGITAL's smaller PDP-11 systems that would have seen use in scientific laboratories and other special purpose settings. With it's digital I/O and 12-bit Analog-to-Digital (ADC) and Digital-to-Analog (DAC) capabilities, it is quite versatile. This machine is currently _not running_ and will require a full electrical inspection, capacitor replacement, etc. Here is a complete list of the Q-BUS cards that come with this machine. These cards are worth quite a bit on their own: Q-BUS CARDS --------------- 3rd Party Cards: Plessey Peripherals [hidden information]A 4-Line Async Interface Andromeda Systems Inc MSI11-3P 3 SLU, 1 Parallel Motorola Memory Systems MMS1122 64K Memory DIGITAL/DEC Cards: -------------------- M9401 Join 2 Backplanes [18-bit] - connects to M9400, MI cable M9400 (REV11-E) Headers and 240-ohm Term, 18bit Bus, To M9401 A012 (ADV11-A) 16-channel 12-bit A/D Converter A6001 (AAV11-A) 4-channel 12-bit D/A Converter QTY 2 M7264 (KD11-F) 11/03 Processor with 4K-word RAM M7952 (KWV11-A) Programmable Real Time Clock M7940 (DLV11) Serial Line Unit M9400 (REV11) Terminator, DMA refresh, floppy boot, 120-ohm M7941 (DRV11) Parallel Line Unit M7946 (RXV11) RX01 Disk Controller QTY 3 M7944 (MSV11-B) 4K-word 16-bit MOS RAM (External Refresh) M7949 (LAV11) LA180 Line Printer Control Module M7952 (KWV11-A) Programmable Real Time Clock QTY 4 M9047 Grant Continuity Card QTY 3 M8044 (MSV11-DD) 32K-Word 18Bit MOS Memory M8047 (MXV11-AA) 4K-Word 18Bit MOS Memory, 2 Async EIA SLU, 2 ROMs M7941 (DRV11) Parallel Line Unit W969 Dual-Height blank module, Space for 36 14/16pin ICs W984 Dual-Height Extender Module Asking $1500CAD or best offer

[Ken Hansen]

Two CPU cards? 4x 4K and one 64K memory card...

Is this two PDP 11/03 systems in one chassis?

Ken