1-10
Memory Map
This table shows the hexadecimal addresses for the system memory regions.
You may use this information for adapter cards that require you to set up
memory regions.
Table 1- 3
Memory Map Table
Address range
Description
0~640 KB (000000 ~ 09FFFF)
Base memory
640~768 KB (0A0000 ~ 0BFFFF)
PCI/ISA video buffer memory
768~800 KB (0C0000 ~ 0C7FFF)
Video BIOS memory
800~896 KB (0C8000 ~ 0DFFFF)
ISA card BIOS and buffer memory
896~960 KB (0E0000 ~ 0EFFFF)
BIOS extension memory
Setup and POST memory
PCI development BIOS
960~1024 KB (0F0000 ~ 0FFFFF)
System BIOS memory
1024 KB~Upper Limit
Main memory
Upper Limit ~ 4 GB
PCI memory
Содержание Aptiva Series
Страница 3: ......
Страница 7: ...IV...
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Страница 53: ...1 34...
Страница 80: ...Check Procedures 2 27 008 Replace CD ROM drive Go to 001 009 CD ROM drive is functioned normally End...
Страница 99: ...2 46...
Страница 107: ...3 8...
Страница 120: ...Repair Information 4 13 Re attached the power and signal cables to the drive Figure 4 10 Reattached The Cables...
Страница 149: ...5 8 Figure 5 4 3 5 In Diskette Drive Power Cable Connector Figure 5 5 Software Shutdown Auxiliary Control Cable...
Страница 156: ...Parts Test Point Locations 5 15...
Страница 162: ...Copyright IBM Corp 1997 6 1 Safety Inspection Guide General Guidelines 6 2...
Страница 168: ...Parts Catalog 7 5 Assembly 3 Diskette CD ROM Drive...
Страница 170: ...Parts Catalog 7 7 Assembly 4 Hard Disk Drives Audio I O Board and Fax Modem Card...
Страница 171: ...7 8...
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Страница 205: ...C 24...