7 1
6.1 MEMORY ASSIGNMENTS
6.1.1 RAM - ADDRESS ASSIGNMENTS
RAM Address
Function
000000h - 0003FFh
Interrupt Vectors
000400h - 09FFFFh
MS-DOS Program Area
0A0000h - 0AFFFFh
VGA - Graphics
0B8000h - 0BBFFFh
VGA - Text Mode
0C0000h - 0C7FFFh
VGA - BIOS
0C8000h - 0EFFFFh
free
0F0000h - 0FFFFFh
BIOS
6.1.2 I/O ADDRESS ASSIGNMENTS
I/O Address
Function
000h - 01Fh
DMA Controller 1
020h - 03Fh
Interrupt Controller 1
040h - 05Fh
Timer
060h - 06Fh
Keyboard Controller
070h - 07Fh
Real Time Clock, NMI - Mask
080h - 09Fh
Page Register
0A0h - 0BFh
Interrupt Controller 2
0C0h - 0DFh
DMA Controller 2
1F0h - 1F8h
Hard Disk
278h - 27Fh
LPT2 - INTERACT HW Key
2E8h - 2EFh
COM4
2F8h - 2FFh
COM2
300h - 31Fh
B&R I/O Area, CAN Controller
378h - 37Fh
LPT1
3B0h - 3BFh
Monochrome Display
3C0h - 3DFh
VGA Display
3E8h - 3EFh
COM3
3F0h - 3F7h
Disk Drive Controller
3F8h - 3FFh
COM1
Controller with Rev.
≥≥≥≥≥
10.xx
I/O Address
Function
000h - 01Fh
DMA Controller 1
020h - 03Fh
Interrupt Controller 1
040h - 05Fh
Timer
060h - 06Fh
Keyboard Controller
070h - 07Fh
Real Time Clock, NMI - Mask
080h - 09Fh
Page Register
0A0h - 0BFh
Interrupt Controller 2
0C0h - 0DFh
DMA Controller 2
1F0h - 1F8h
Hard Disk
2E8h - 2EFh
COM4
2F8h - 2FFh
COM2
300h - 31Fh
B&R I/O Area, CAN Controller
378h - 37Fh
LPT1
3B0h - 3BFh
Monochrome Display
3C0h - 3DFh
VGA Display
3E8h - 3EFh
COM3
3F0h - 3F7h
Disk Drive Controller
3F8h - 3FFh
COM1
Controller with Rev. < 10.xx
Summary of Contents for MAPRV4000-E
Page 3: ...3 TABLE OF CONTENTS...
Page 4: ...4...
Page 8: ...8...
Page 9: ...9 SECTION 1 GENERAL INFORMATION...
Page 10: ...1 0...
Page 17: ...1 7 SECTION 2 START UP...
Page 18: ...1 8...
Page 25: ...2 5 SECTION 3 INSTALLATION...
Page 26: ...2 6...
Page 30: ...3 0...
Page 31: ...3 1 SECTION 4 DEVICE DESCRIPTION...
Page 32: ...3 2...
Page 62: ...6 2...
Page 63: ...6 3 SECTION 5 SOFTWARE...
Page 64: ...6 4...
Page 68: ...6 8...
Page 69: ...6 9 SECTION 6 MEMORY ASSIGNMENTS...
Page 70: ...7 0...
Page 73: ...7 3 SECTION 7 KEYPAD MODULES...
Page 74: ...7 4...
Page 89: ...8 9 SECTION 8 OPTIONS AND ACCESSORIES...
Page 90: ...9 0...
Page 95: ...95 INDEX...
Page 96: ...96...
Page 100: ...100...