ECS IC780M-A, Руководство пользователя, Страница: 43 / 82

39
Using BIOS
F10: Save ESC: Exit +/-/: Value
Enter : Select
F9: Default settings F1:General Help
: Move
mnlk
M.I.B. II (MB Intelligent Bios)
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.
CMOS Setup Utility - Copyright (C) 1985-2007, American Megatrends, Inc.
M.I.B.II (MB Intelligent Bios)
Help Item
AMD Athlon (tm) 64 X2 Dual Core Processor 4400+
Speed : 2300MHz, NB Clk: N/A
Memory Configuration Press Enter
Auto Detect DIMM/PCI CIK Enabled
HT Frequency Auto
CPU/HT Reference Clock (MHz) 200
Spread Spectrum Spread All Clocks
SB Clock Spread Spectrum Disabled
Voltage Function Disabled
f
Memory Configuration
f
Scroll to this item and press <Enter> to view the following screen:
CMOS Setup Utility - Copyright (C) 1985-2007, American Megatrends, Inc.
Memory Configuration
mnlk
: Move Enter : Select +/-/: Value F10: Save ECS: Exit
F1: General help F9: Default settings
Help Item
Options
Auto
Limit
Manual
Memory Configuration
DRAM Frequency Auto
DRAM Command Rate (CR) Auto
DRAM Timing Mode Auto
Bank Interleaving Auto
Memory CLK : 200 MHz
CAS Latency (Tcl) : 4.0
RAS/CAS Delay (Trcd) : 3 CLK
Row Precharge Time (Trp) : 3 CLK
Min Active RAS (Tras)
: 9 CLK
RAS/RAS Delay (Trrd) : 2 CLK
Row Cycle (Trc) : 12 CLK
DRAM Frequency (Auto)
This item enables users to adjust the DRAM frequency. The default setting is auto and
we recommend users leave the setting unchanged. Modify it at will may cause the
system to be unstable.
DRAM Command Rate (CR) (Auto)
This item specifies the rate of the DRAM Command.