/pub/cbm/schematics/computers/pet/2001/

The PET 2001, the first microcomputer by Commodore.

Files

320008-2.gif 1998-04-03 276865
320008-3.gif 1998-04-03 247873
Schematic 320026 sheets 2 and 3 of 3 for circuit board 320008 with 6540

ROMs and 6550 RAMs.

320081-2.gif 1998-04-03 283304
320081-3.gif 1998-04-03 265256
Schematic 320082 sheets 2 and 3 of 3 for circuit board 320081 with 2316B
ROMs and 6550 RAMs.

320130-1.gif 1998-04-03 369409
Schematic 320130 sheet 1 of 3. There were four variations of the original
PET(static board). This first sheet applies to all.

320132-2.gif 1998-04-03 266938
320132-3.gif 1998-04-03 268278
Schematic 320130 sheets 2 and 3 of 3 for circuit board 320132 with 6540
ROMs and 2114 RAMs.

320137-2.gif 1998-04-03 276040
320137-3.gif 1998-04-03 262861
Schematic 320135 sheets 2 and 3 of 3 for circuit board 320137 with 2316B
ROMs and 2114 RAMs.

notes-2.gif 1998-04-03 70335
Notes to go with video board schematic.

parts-1.gif 1998-04-03 124714
parts-2.gif 1998-04-03 119857
parts-3.gif 1998-04-03 92683
Parts list for the system board. These are very early lists and do not
list any upgrade ROMs.

parts-4.gif 1998-04-03 131544
parts-5.gif 1998-04-03 134969
parts-6.gif 1998-04-03 89037
Parts list for the video board.

video-1.gif 1998-04-03 371719
Schematic of the video board.
video-2.gif 1998-04-03 113678
Schematic 320032 for second version of the video board.
video-3.gif 1998-04-03 241183
Schematic 320033 for third version of the video board.

video-layout.gif 1998-04-03 505185
Video board parts layout. The original is in black with blue shading.

The quality of the printed copy may depend critically on the quality of
your printer.

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