Awesome
WPCResources
Links, notes and other resources about WPC internals
History
WPC Internals
notes from mrglee (Garret Lee)
originally from pinhacks.com (currently offline)
-
Match Values PDF (14 pages)
-
Lamp Matrix PDF (46 pages)
-
Transistors PDF (80 pages)
-
Adjustments PDF (48 pages)
-
Adjustment Lockouts PDF (34 pages)
-
Sound calls PDF (59 pages)
notes from maddes (Matthias Buecher)
WPC Serial Port
WPC Bench Test unit
WPC LEDS Information
WPC DCS Sound
WPC Hardware Repair Guide
Other Williams Pin Platforms
System 11 Internals notes from Francis
Williams Level 7 Internals notes from jaskey
- Williams Level 7 Programming Guide
- System 7 Macro Codes
- System 7 Macro Codes - Summary Card
- System 7 Fix Guide (PDF: 14 pages)
- System 7 Games (IPDB)
MAME / PinMAME
MAME Serial Ports
MAME Debugger
PinMAME Debugger
PinMAME Machine Simulators
- Pinball Simulator Start Template (PSST) - source
6809 Resources
- Assist09 on GitHub
- Assist09 Monitor and Forth asm source code
- 6809 Emulation Page
- 6809 OpCodes (alphabetical order)
- 6809 OpCodes (numeric order)
- 6809 Programming Model and Registers