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Amiga Bridgeboards - Technical Specifications
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What is a Bridgeboard
What are the Bridgeboards
Bridgeboard Tips and Utilities
Bridgeboard Hardware interrupts
Questions
Common Problems
A286 keyboard
Dual Floppy
OEM Setup
Janus
Janus 2.1 Programming
Janus XT Memory Map
Janus AT Memory Map
Janus Parameter Memory Map
Janus PC/AT I/O Register Map
Janus IO Memory Map
Janus Versions
BIOS Interrupts
Interrupt 0Bh (Janus)
INTERRUPT 10H (VIDEO ENTRY POINT)
INTERRUPT 11H EQUIPMENT CHECK
INTERRUPT 12H MEMORY SIZE CHECK
INTERRUPT 13H (Disk)
Bridgeboard Chipset
Brideboard block diagram
BB Function Description
Address Bus Translator
Data Bus Translator
A2V40
A1060
A1060 Specifications
A1060 Schematic and PALs
A2088XT
A2088XT Specifications
A2088XT Schematic and PALs
A2088XT Errorcodes
A2286AT
A2286 Specifications
A2286 Schematic and PALs
A2286 Errorcodes
A2286 CMOS
Base Assembly
Add-On Assembly
A2386SX
A2386 Specifications
A2386 Memory Configuration
A2386 Bios Setup
A2386 Schematic and PALs
Impressum