vii
Table of Contents
Memory Support .............................................................................................. 2-9
Memory Population Guidelines ..................................................................... 2-10
2-4 Motherboard Installation .................................................................................2-11
Tools Needed .................................................................................................2-11
Location of Mounting Holes ...........................................................................2-11
Installing the Motherboard ............................................................................ 2-12
2-5 Connectors/IO Ports ...................................................................................... 2-13
Motherboard I/O Backpanel .......................................................................... 2-13
ATX PS/2 Keyboard/Mouse Ports ............................................................ 2-14
Universal Serial Bus (USB) ...................................................................... 2-15
Ethernet Ports .......................................................................................... 2-16
(Back_Panel)HighDenitionAudio(HDAudio) ..................................... 2-16
Front Control Panel ....................................................................................... 2-17
FrontControlPanelPinDenitions............................................................... 2-18
Power LED .............................................................................................. 2-18
HDD LED .................................................................................................. 2-18
Power Fail LED ........................................................................................ 2-18
NIC1/NIC2 (LAN1/LAN2) .......................................................................... 2-19
Overheat (OH)/Fan Fail ............................................................................ 2-19
NMI Button ............................................................................................... 2-20
Reset Button ........................................................................................... 2-20
Power Button ........................................................................................... 2-20
2-6 Connecting Cables & Optional Devices ........................................................ 2-21
ATX Main PWR (JPW1) & CPU PWR Connectors (JPW2) ..................... 2-21
Fan Headers (FAN1~4, FANA) ................................................................ 2-22
Chassis Intrusion (JL1) ............................................................................ 2-22
Speaker (JD1) .......................................................................................... 2-23
Legacy Wake-On-LAN Header (JSTBY) .................................................. 2-23
Power Supply I
2
C (JPI
2
C) ......................................................................... 2-24
DOM PWR Connector (JWF1) ................................................................. 2-24
T-SGPIO 1/2 & 3-SGPIO 1/2 Headers ..................................................... 2-25
TPM Header (JTPM1) .............................................................................. 2-25
Overheat/Fan Fail LED (JOH1) ................................................................ 2-26
Serial Ports ............................................................................................... 2-27
Front Accessible Audio Header ................................................................ 2-27
SPDIF IN / SPDIF OUT (JSPDIF_IN/JSPDIF_OUT) ............................... 2-28
2-7 Jumper Settings ............................................................................................ 2-29
Explanation of Jumpers ................................................................................ 2-29
LAN Port Enable/Disable (JPL2) .............................................................. 2-29