Intel D101GGC Product Specification - Page 31

Technical Reference - video

Get Intel D101GGC PDF manuals and user guides View all Intel D101GGC manuals
Add to My Manuals
Save this manual to your list of manuals

Page 31 highlights

2 Technical Reference What This Chapter Contains 2.1 Memory Map ...31 2.2 DMA Channels ...32 2.3 Fixed I/O Map...33 2.4 Interrupts ...34 2.5 PCI Configuration Space Map 35 2.6 PCI Conventional Interrupt Routing Map 35 2.7 Connectors...36 2.8 Jumper Block ...45 2.9 Mechanical Considerations 46 2.10 Electrical Considerations 48 2.11 Thermal Considerations 50 2.12 Reliability...52 2.13 Environmental ...53 2.14 Regulatory Compliance 54 2.1 Memory Map Table 9 lists the system memory map. Table 9. System Memory Map Address Range (decimal) 1024 K - 4194304 K 960 K - 1024 K 896 K - 960 K 800 K - 896 K Address Range (hex) 100000 - FFFFFFFF F0000 - FFFFF E8000 - EFFFF C8000 - E7FFF 640 K - 800 K 639 K - 640 K 512 K - 639 K 0 K - 512 K A0000 - C7FFF 9FC00 - 9FFFF 80000 - 9FBFF 00000 - 7FFFF Size 4095 MB 64 KB 32 KB 128 KB 160 KB 1 KB 127 KB 512 KB Description Extended memory Runtime BIOS Reserved Potential available high DOS memory (open to the PCI Conventional bus). Dependent on video adapter used. Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory 31

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
31
2 Technical Reference
What This Chapter Contains
2.1
Memory Map
................................................................................................................
31
2.2
DMA Channels
.............................................................................................................
32
2.3
Fixed I/O Map
...............................................................................................................
33
2.4
Interrupts
......................................................................................................................
34
2.5
PCI Configuration Space Map
......................................................................................
35
2.6
PCI Conventional Interrupt Routing Map
.....................................................................
35
2.7
Connectors
...................................................................................................................
36
2.8
Jumper Block
...............................................................................................................
45
2.9
Mechanical Considerations
..........................................................................................
46
2.10
Electrical Considerations
..............................................................................................
48
2.11
Thermal Considerations
...............................................................................................
50
2.12
Reliability
......................................................................................................................
52
2.13
Environmental
..............................................................................................................
53
2.14
Regulatory Compliance
................................................................................................
54
2.1 Memory Map
Table 9 lists the system memory map.
Table 9.
System Memory Map
Address Range (decimal)
Address Range (hex)
Size
Description
1024 K - 4194304 K
100000 - FFFFFFFF
4095 MB
Extended memory
960 K - 1024 K
F0000 - FFFFF
64 KB
Runtime BIOS
896 K - 960 K
E8000 - EFFFF
32 KB
Reserved
800 K - 896 K
C8000 – E7FFF
128 KB
Potential available high DOS
memory (open to the PCI
Conventional bus).
Dependent on
video adapter used.
640 K - 800 K
A0000 - C7FFF
160 KB
Video memory and BIOS
639 K - 640 K
9FC00 - 9FFFF
1 KB
Extended BIOS data (movable by
memory manager software)
512 K - 639 K
80000 - 9FBFF
127 KB
Extended conventional memory
0 K - 512 K
00000 - 7FFFF
512 KB
Conventional memory