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System DMA specifications
Hardware DMA
System function
DMA0
Not applicable
DMA1*
Not applicable
DMA2*
Not applicable
DMA3
Not applicable
DMA4
Direct memory access controller
DMA5*
Available for PC Card
DMA6
Not assigned
DMA7
Not assigned
*PC Card controller can use DMA 1, 2, or 5.
System memory map specifications
Size
Memory address
System function
640 KB
00000000-0009FFFF
Base memory
128 KB
000A0000-000BFFFF
Video memory
48 KB
000C0000-000CBFFF
Video BIOS
160 KB
000C8000-000E7FFF
Unused
64 KB
000E8000-000FFFFF
System BIOS
15 MB
00100000-00FFFFFF
Extended memory
58 MB
04800000-07FFFFFF
Super extended memory
58 MB
04800000-07FFFFFF
Unused
2 MB
08000000-080FFFFF
Video memory (direct access)
4 GB
08200000-FFFEFFFF
Unused
64 KB
FFFF0000-FFFFFFFF
System BIOS
96
Chapter 6 Specifications
Содержание Pavilion dv3000 - Entertainment Notebook PC
Страница 4: ...iv Safety warning notice ...
Страница 8: ...11 Recycling Battery 124 Display 124 Index 130 viii ...
Страница 13: ...Category Description dv3000 dv3500 Optical drive WLAN module 5 ...
Страница 26: ...Computer major components 18 Chapter 3 Illustrated parts catalog ...
Страница 93: ...3 Remove the fan 3 Reverse this procedure to install the fan Component replacement procedures 85 ...
Страница 117: ...Where used 2 screws that secure the system board to the base enclosure Phillips PM2 5 5 0 screw 109 ...
Страница 129: ...Universal Serial Bus Pin Signal 1 5 VDC 2 Data 3 Data 4 Ground Universal Serial Bus 121 ...
Страница 143: ......