user manual

Chapter 1: Introduction
1-5
Introduction
Jumper Description Default Setting
JBT1 CMOS Clear (See Chapter 2)
JK1 Keylock Enable Close (Enabled)
JP13 3rd PWR Supply Failure Alarm Enab.Open (Disabled)
JP15 Reboot Option Enable Open (Enabled)
JPAC Audio Enable/Disable Pins 1-2 (Enabled)
JPF Force Power On Open (Disabled)
JPL1 Giga-bit LAN Enable/Disable Pins 1-2 (Enabled)
JPS1(*X6DAT) Serial ATA Enabled Pins 1-2 (Enabled)
JWD Watch Dog Enable Pins 1-2 (Reset)
Connector Description
J1B4 Primary 24-pin ATX PWR Connector
J1D1,J32 12V 8-pin PWR/12V 4-pin CPU PWR Connectors
J6, J38 COM1/COM2 Serial Port Connectors
J3, J4 IDE1/2 Hard Disk Drive Connectors
J9 Keyboard/Mouse
J22 System Management Bus
J23 Parallel (Printer) Port
J24 Power System Management Bus
JAR PWR Fail Alarm Reset
JC1, JC2 Audio: Mic(JC1), Line-In/Line-Out(JC2)
JD1 PWR LED (Pins1-3), Speaker (Pins 4-7)
JF1 Front Panel Control
JL1 Chassis Intrusion Header
JOH1 Overheat LED
JP8 Floppy Disk Drive Connector
JP12 Power Fault Connector
JHS1/JHS2 I-SATA0/1:Intel (6300 ESB) Serial ATA0/1 Headers
JLAN1 G-bit Ethernet Port
JS1-JS4 (*X6DAT only) M-SATA0-3:Mavell's Serial ATA 0-3 Headers
JS10 (*X6DAT only) SATA I
2
C:Serial ATA System Management Bus
JS9 (*X6DAT only) Serial ATA Activity LED Connector
FAN #1-#8 Chassis Fans Headers/CPU Fan1/CPU Fan2
DIMM#1A-#4B Memory (RAM) Slots#(1A,1B, 2A,2B, 3A,3B,4A,4B)
DS1-4,DS9-12 (*X6DAT)Marvell's SATA Status LEDs (*DS1:PRE0,
DS9:ACT0/DS2:PRE1, DS10:ACT1/DS3:PRE2,
DS11:ACT2/DS4:PRE3,D12:ACT3)
WOL(JWOL) Wake-on-LAN Header
WOR(JWOR) Wake-on-Ring Header
USB#0-1(J40) (Back Panel) Universal Serial Bus Ports
USB#2-3(JD2) (Front Panel) Universal Serial Bus Headers
Quick Reference