Mitsubishi Electric Apricot Owner's Handbook Manual page 126

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I/O Address(es)
Resource
03BC – 03BF
Parallel Port 1 (Primary)
03C0 – 03CF
Enhanced Graphics Adapter
03D4 – 03DA
Color Graphics Controller
03E8 – 03EF
Serial Port
03F0 – 03F5
Floppy Disk Controller
03F6 – 03F7
Primary IDE - Sec. Floppy
03F8 – 03FF
Serial Port 1 (Primary)
0400 – 043F
DMA Controller 1, Extended Mode Registers.
0461
Extended NMI / Reset Control
0462
Software NMI
0464
Last EISA Bus master granted
0480 – 048F
DMA High Page Register.
04C0 – 04CF
DMA Controller 2, High Base Register.
04D0 – 04D1
Interrupt Controllers 1 and 2 Control Register.
04D4 – 04D7
DMA Controller 2, Extended Mode Register.
04D8 – 04DF
Reserved
04E0 – 04FF
DMA Channel Stop Registers
0678 – 067A
Parallel Port (ECP)
0778 – 077A
Parallel Port (ECP)
07BC – 07BE
Parallel Port (ECP)
0800 – 08FF
NVRAM
0C80 – 0C83
EISA System Identifier Registers
0C84
Board Revision Register
0C85 – 0C86
BIOS Function Control
0CF8
PCICONFIG_ADDRESS Register
0CFC
PCICONFIG_DATA Register
n000 – n0FF
EISA Slot n I/O Space
x100 – x3FF
ISA I/O slot alias address
n400 – n4FF
EISA Slot n I/O Space (n = 1 to 15)
x500 – x7FF
ISA I/O slot alias address
n800 – n8FF
EISA Slot n I/O Space (n = 1 to 15)
x900 – xBFF
ISA I/O slot alias address
nC00 – nCFF
EISA Slot n I/O Space (n = 1 to 15)
xD00 – xFFF
ISA I/O slot alias address
46E8
Video Display Controller
T e c h n i c a l I n f o r m a t i o n
OWNER'S HANDBOOK 5-11

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