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ePCI-101 User’s Guide
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Memory & I/O Maps
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Memory Mapping
Address
Function
00000-9FFFF
0-640 KB DRAM
A0000-BFFFF
Video DRAM
C0000-CC7FF Video
BIOS
CC800-CD7FF
JILI
LAN BIOS around 30KB if activated, address may vary
Optional ROM (Free)
External SCSI BIOS 18KB-56KB , address may vary
CD800-DBFFF
USB BIOS Legacy Support, 16K at DC000h if not disabled
E0000-FFFFF
System BIOS
100000-PCI Memory
DRAM available
PCI memory-4GB
Hole for PCI memory, APIC and BIOS flash device
Summary of Contents for ePCI-101
Page 24: ...2 1 ePCI 101 User s Guide 2 1 Block Diagram...
Page 83: ...D 1 ePCI 101 User s Guide D Board Diagrams D 1 Top Devices Surface Mount...
Page 84: ...D 2 ePCI 101 User s Guide D 2 Bottom Devices Surface Mount...
Page 85: ...D 3 ePCI 101 User s Guide D 3 Mounting Holes...
Page 86: ...D 4 ePCI 101 User s Guide D 4 Top Mounting Components...