Chapter 5: Advanced Serverboard Setup
Possible System Memory Allocation & Availability
System Device
Size
Physical Memory Remaining
(4 GB Total System Memory)
Firmware Hub flash memory (System BIOS)
Local APIC
Area Reserved for the chipset
I/O APIC (4 Kbytes)
PCI Enumeration Area 1
PCI Express (256 MB)
PCI Enumeration Area 2 (if needed)
VGA Memory
TSEG
Memory available to System BIOS & OS applications
1 MB
4KB
2MB
4KB
256MB
256MB
512 MB
16 MB
1 MB
3.99
3.99
3.99
3.99
3.76
3.51
3.01
2.85
2.84
2.84
5-7 Adding PCI Expansion Cards
The
Installing an Add-on Card
1.After powering down the system, remove the PCI slot shield.
2.Fully seat the riser card into the slot, pushing down with your thumbs evenly on both sides of the card. Seat the expansion card into the riser card.
3.Finish by using a screw to secure the top of the card shield to the chassis. The PCI slot shield protects the serverboard and its components from EMI and aid in proper ventilation, so make sure it is always in place.