Chapter 2: Installation

GLAN 1/2 (Giga-bit Ethernet Ports)

Two G-bit Ethernet ports are located at JLAN1 and JLAN2 on the I/O backplane. These ports accept RJ45 type cables.

Power LED/Speaker

On the JD1 header, pins 1-3 are for a power LED, and pins 4-7 are for the speaker. See the table on the right for speaker pin definitions. Note: The speaker connector pins are for use with an external speaker. If you wish to use the onboard speaker, you should close pins 6-7 with a jumper.

GLAN1 GLAN2

Speaker Connector

Pin Setting Definition

Pins 6-7 Internal Speaker

Pins 4-7 External Speaker

KB/MS

JPWF1

 

1

CPU1 VRM OH LED

JAR

SMB_PS

Fan

LED5

 

 

 

 

8-Pin PWR

24-Pin PWR

 

 

USB0/1

 

 

 

 

A.GLAN1

B.GLAN2

C.PWR LED/Speaker

COM1

 

VGA

 

LAN1

A

LAN2

JPL2

LAN

 

B CTRL

 

FAN6 FAN5

DIMM2A

DIMM1A

DIMM2B

DIMM1B

DIMM2C

DIMM1C

X7DCL-3/i

Intel 5100

North Bridge

CPU1

CPU2

I-Button

LAN

CTRL

Slot6 PCI-E x8

 

LED6 Fan 2

JP2

CPU2 VRM OH LED

JP1

 

SP1

Fan 3

 

Buzzer

 

JPL1

Slot5 PCI-E x8

JI2C2

JI2C1

VGA

Slot4 PCI-E x4(in x8 slot)

 

CTRL

 

JPG1

Slot3 PCI 33MHz

S I/O

 

 

JWD1

Slot2 PCI 33MHz

 

 

 

JWOL1

 

 

 

 

COM2

JWOR1

JKEY1

 

Slot1 PCI 33MHz

SIMLC

ICH9R

-SATAGPIO0

-SATAGPIO1

Intel

 

 

South Bridge

SATA5

SATA4

SATA3

SATA2

JBT1

 

 

 

BIOS

 

JD1

 

Battery

 

 

ITE

 

SAS-GPIO1

 

 

CTRL

JPA2SAS-GPIO0C

LED4

System Status LED

USB4/5

SAS0

SAS1

SAS2

SAS3

 

USB2/3

 

BPI2C

 

 

 

 

 

 

 

PWR LED

CTRL

 

 

 

LED3

SATA1

SATA0

 

JPA1

 

FP

 

 

 

LED1

 

LSI

 

 

 

 

Floppy

SAS

 

 

 

 

IDE

CTRL

 

 

 

 

SAS4

SAS5

SAS6

SAS7

JL1

 

 

 

 

 

 

Fan 4

2-19

Page 39
Image 39
SUPER MICRO Computer X7DCL-3, X7DCL-i Glan 1/2 Giga-bit Ethernet Ports, Power LED/Speaker, GLAN1 GLAN2, PWR LED/Speaker