Chapter 1: Introduction
1-5
H8DMR-82/H8DMR-i2 Quick Reference
Jumpers
Description
Default
Setting
J3P
3rd Power Fail Detect En/Dis Closed (Enabled)
JBT1
CMOS Clear
See Section 2-7
JCF1
Compact Flash Master/Slave Closed (Master)
JI
2
C1/2 I
2
C to PCI Enable/Disable
Closed (Enabled)
JPA1*
SCSI Enable/Disable
Pins 1-2 (Enabled)
JPA2/JPA3*
SCSI Channel A/B Term.
Open (Enabled)
JPG1
VGA Enable/Disable
Pins 1-2 (Enabled)
JPX1A
PCI-X Slot #6 Freq. Select
Open (Auto)
JPX1B
PCI-X Slots #7 Freq. Select Open (Auto)
JWD
Watch Dog
Pins 1-2 (Reset)
Connectors
Description
COM1, COM2
COM1/COM2 Serial Port/Header
FAN 1-5
System Fan Headers
IPMB
System Management Bus Header
J32
4-pin
Auxiliary
Power
Connector
JA1*
U320 SCSI Channel A Connector
JAR
3rd
Power
Supply
Alarm
Reset
Header
JB1*
U320 SCSI Channel B Connector
JD1
Onboard
Speaker/Keylock/Power
LED
JF1
Front Panel Connector
JFDD1
Floppy Disk Drive Connector
JIDE1 IDE
Drive
Connector
JL1
Chassis Intrusion Header
JOH1
Overheat Warning Header
JPW1 20-Pin
ATX
Power
Connector
JPW2
8-Pin Processor Power Connector
JPWF Power
Fail
Header
JWF1
Compact Flash Card Power Connector
JWOL Wake-On-LAN
Header
JWOR Wake-On-Ring
Header
LAN1/2
Gigabit Ethernet (RJ45) Ports
PWR I
2
C
Power Supply I
2
C Header
SATA0 ~ SATA5
Serial ATA Ports
SGPIO1/SGPIO2 SGPIO
Headers
SIM1U
IPMI Card Slot
USB0/1
Universal Serial Bus (USB) Ports 0/1
USB2/3 Additional
USB
Headers
*H8DMR-82 only
