Chapter 1: Overview
1-5
X9DBU-3F/X9DBU-iF Jumpers
Jumper
Description
Default Setting
JBT1
Clear CMOS
See Chapter 3
JI
2
C1/JI
2
C2
SMB to PCI-E Slots
Open (Normal)
JPB1
BMC Enable
Pins 1-2 (Enabled)
JPG1
VGA Enable
Pins 1-2 (Enabled)
JPL1
LAN1/LAN2 Enable
Pins 1-2 (Enabled)
JPME1
Management Engine (ME)
Recovery Mode
Pins 1-2 (Normal)
JPME2
Management Engine (ME)
Manufacture Mode
Pins 1-2 (Normal)
JWD1
Watch Dog
Pins 1-2 (Reset)
X9DBU-3F/X9DBU-iF Connectors
Connectors
Description
Buzzer
Internal Buzzer
COM1/COM2
Backplane COM Port1/Front Accessible COM2 Header
FAN1~4, FANA/B
CPU/System Fan Headers
IPMB1
4-pin External BMC I
2
C Header (for an IPMI Card)
I-SATA 0~5
Intel PCH SATA Connectors 0~5 (SATA 3.0 Ports 0/1, SATA 2.0
Ports 2~5)
JBAT1
Onboard Battery (See Chpt. 4 for Used Battery Disposal)
JD1
Power LED/Speaker (PWR LED Pins 1~3, Speaker: Pins 4~7)
JF1
Front Panel Control Header
JL1
Chassis Intrusion
JOH1
Overheat/Fan Fail LED
JPI
2
C1
Power Supply SMBbus I
2
C Header
JPW1
ATX 24-Pin Power Connector (See Warning on Pg. 1-6.)
JPW2~JPW3
12V 8-Pin Power Connectors (See Warning on Pg. 1-6.)
JPW4
4-Pin Power Connector
JSTBY1
Standby
JTAG of CPLD
JTAG of CPLD (Complex Programming Logical Device)
JTPM1
TPM (Trusted Platform Module)/Port 80
JSD1
SATA DOM (Device On Module) Power Connector
KB/Mouse
Keyboard/Mouse
LAN1/2
G-bit Ethernet Ports 1/2
(IPMI) LAN
IPMI Dedicated LAN
