Supero SuperServer E200-8B, Руководство пользователя

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Chapter 2: Advanced Motherboard Setup
2-3
Figure 2-2. Memory Slots on the Motherboard
X10SBA(-L)
1.01A
BAR CODE
(for mini-PCI-E only)
(for M-SATA only)
(for X10SBA only)
(for X10SBA only )
(for X10SBA only)
(for X10SBA)
JDIMM2
JDIMM1
(Populate
this
modul
e
first)
Note:
Due to memory allocation to system devices, the amount of memory that
remains available for operational use will be reduced when 4 GB of RAM is used.
The reduction in memory availability is disproportional. See the following table
for details.
Possible System Memory Allocation & Availability
System Device Size
Physical Memory
Remaining (-Available)
(4 GB Total System
Memory)
Firmware Hub flash memory (System BIOS) 1 MB 3.99
Local APIC 4 KB 3.99
Area Reserved for the chipset 2 MB 3.99
I/O APIC (4 Kbytes) 4 KB 3.99
PCI Enumeration Area 1
256
MB
3.76
PCI Express (256 MB)
256
MB
3.51
PCI Enumeration Area 2 (if needed) -Aligned on
256-MB boundary-
512
MB
3.01
VGA Memory 16 MB 2.85
TSEG 1 MB 2.84
Memory available to OS and other applications 2.84