000000
256K bytes of chip RAM
03FFFF
|
040000
256K bytes of chip RAM
(Amiga 1000 option card)
07FFFF |
080000
512K bytes of extended chip RAM (to 1 MB)
0FFFFF |
100000
1024K bytes of extended chip RAM (to 2 MB)
(on models with ECS or AGA chipsets)
1FFFFF |
200000
Primary 8 MB Auto-config space (Fast RAM)
9FFFFF |
A00000
Reserved
BEFFFF |
BFD000
8520-B (access at even-byte addresses only)
BFDF00 |
BFE001
8520-A (access at odd-byte addresses only)
BFEF01 |
C00000
Internal expansion memory (pseudo-fast,
Slow RAM on Amiga 500)
D7FFFF |
D80000
Reserved
DBFFFF |
DC0000
Real time clock
DCFFFF |
DD0000
Reserved
DFEFFF |
DFF000
Custom chip registers
DFFFFF |
E00000
Reserved
E7FFFF |
E80000
Auto-config space. Boards appear here before
the system relocates them to their final address.
E8FFFF |
E90000
Secondary auto-config space
(usually 64K I/O boards)
EFFFFF |
F00000
256K System ROM (Kickstart 2.0)
FBFFFF |
FC0000
256K System ROM
FFFFFF |