ECS A875M-A, Manual, Page: 42 / 74

38
Using BIOS
M.I.B. III (MB Intelligent BIOS III)
This page enables you to set the clock speed and system bus for your system. The
clock speed and system bus are determined by the kind of processor you have in-
stalled in your system.
Memory Configuration
f
Scroll to this item and press <Enter> to view the following screen:
CMOS Setup Utility - Copyright (C) 1985-2005, American Megatrends, Inc.
Memory Configuration
mnlk
: Move Enter : Select +/-/: Value F10: Save ECS: Exit
F1: General help F9: Optimized Defaults
Help Item
Options
Auto
Limit
Manual
Memory Configuration
DRAM Frequency Auto
DRAM Timing Mode Auto
Bank Interleaving Auto
Channel Interleaving XOR of Address bits
Memory CLK : N/A, 533 MHz
CAS Latency (Tcl) : N/A, 8 Clk
RAS/CAS Delay (Trcd) : N/A, 8 Clk
Row Precharge Time (Trp) : N/A, 8 Clk
Min Active RAS (Tras) : N/A, 20 Clk
RAS/RAS Delay (Trrd) : N/A, 4 Clk
Row Cycle (Trc) : N/A, .27 Clk
DRAM Frequency (Auto)
This item enables users to adjust the DRAM frequency. The default setting is auto
andwe recommend users leave the setting unchanged. Modify it at will may cause
thesystem to be unstable.
F10: Save ESC: Exit +/-/: Value Enter : Select
F9: Optimized Defaults F1:General Help
: Move
mnlk
CMOS Setup Utility - Copyright (C) 1985-2005, American Megatrends, Inc.
M.I.B.III (MB Intelligent BIOS III)
Help Item
AMD Phenom (tm) II X2 240 Processor
Speed : 2000MHz, NB Clk: 2000MHz
CPU Vcore : 1.200 V
VDIMM : 1.596 V
NB Voltage : 1.344 V
HT Voltage : 1.200
Memory Configuration Press Enter
HT Frequency Auto
CPU/HT Reference Clock (MHz) 200
Auto Detect DIMM/PCI CIK Enabled
Spread Spectrum Enabled
CPU Voltage Disabled
DIMM Voltage Disabled
NB Voltage Disabled
HT Voltage Disabled
f