Table of Contents
Chapter 1 - Introduction................................................................................................................ 6
Specifications ......................................................................................................................... 6
CS631-C246 ..................................................................................................................... 6
CS631-Q370 ..................................................................................................................... 7
Features .................................................................................................................................. 8
DDR4 ................................................................................................................................. 8
Board Layout........................................................................................................................... 8
Standby Power LED ................................................................................................................ 8
System Memory ..................................................................................................................... 9
CPU ........................................................................................................................................11
Installing the CPU ..........................................................................................................11
Jumper Settings ...................................................................................................................14
Clear CMOS ....................................................................................................................14
COM 1 Serial Mode .......................................................................................................14
COM 2 Serial Mode .......................................................................................................15
Mini PCIe 2 Power Select .............................................................................................18
Rear I/O Ports .......................................................................................................................15
PS/2 Keyboard/Mouse ..................................................................................................15
USB Ports .......................................................................................................................16
Graphics Display ............................................................................................................16
RJ45 LAN .......................................................................................................................17
Audio ...............................................................................................................................17
COM 1 (Serial) Port .......................................................................................................18
Internal I/O Connectors .......................................................................................................19
COM (Serial) Port ..........................................................................................................19
USB Ports .......................................................................................................................20
Front Audio .....................................................................................................................21
SATA (Serial ATA) ..........................................................................................................21
Digital I/O .......................................................................................................................22
Cooling Fan Connectors ................................................................................................22
Power Connector ...........................................................................................................23
Chassis Intrusion ...........................................................................................................23
Front Panel .....................................................................................................................24
S/PDIF.............................................................................................................................24
Battery ............................................................................................................................25
SMBus ............................................................................................................................25
LAN LED .........................................................................................................................26
Expansion Slots .............................................................................................................26
LPC .................................................................................................................................29
User's Manual | CS631
Chapter 3 - BIOS Settings ...........................................................................................................30
Overview ...............................................................................................................................30
Main .......................................................................................................................................30
Advanced .............................................................................................................................30
RC ACPI Configuration ..................................................................................................31
CPU Configuration .........................................................................................................31
Power & Performance ...................................................................................................32
PCH-FW Configuration ..................................................................................................32
Trusted Computing ........................................................................................................35
NCT6116D HW Monitor ................................................................................................36
USB Configuration .........................................................................................................38
CSM Configuration ........................................................................................................39
Chipset ..................................................................................................................................40
Graphics Configuration .................................................................................................40
PEG Port Configuration .................................................................................................41
PCH-IO Configuration ....................................................................................................41
HD Audio Configuration ................................................................................................43
Security .................................................................................................................................44
Secure Boot ....................................................................................................................44
Boot .......................................................................................................................................46
Save & Exit ............................................................................................................................46
Updating the BIOS ................................................................................................................47
Notice: BIOS SPI ROM..........................................................................................................47
Overview ...............................................................................................................................48
AMT in the AMI BIOS ....................................................................................48
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MEBX .....................................................................................................................................50
Main Menu .....................................................................................................................50
Chapter 5 - RAID ..........................................................................................................................63
RAID Levels ...........................................................................................................................63
Setup Procedure ...................................................................................................................63
Auto-run Menu ......................................................................................................................65
Intel HD Graphics Drivers ...................................................................................................66
Realtek Audio Drivers ...........................................................................................................67
Intel LAN Driver ...................................................................................................................68
Intel ME Drivers ....................................................................................................................69
Intel Serial IO Drivers ...........................................................................................................70
Adobe Acrobat Reader 9.3 ..................................................................................................73
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