SUPER MICRO Computer X7DCL-3 ATX PS/2 Keyboard and PS/2 Mouse Ports, Serial Ports, Keyboard/Mouse

Chapter 2: Installation

ATX PS/2 Keyboard and PS/2 Mouse Ports

The ATX PS/2 keyboard and the PS/2 mouse are located at JKM1. See the table on the right for pin definitions. (The mouse port is above the key- board port.) See the table on the right for pin definitions.

Serial Ports

PS/2 Keyboard and

Mouse Port Pin

Definitions

Pin# Definition

1Data

2NC

3Ground

4VCC

5Clock

6NC

Serial Port Pin Definitions

(COM1/COM2)

COM1 is a connector located on the IO Backpanel, and COM2 is a header located at JCOM2. See the table on the right for pin definitions.

Pin # Definition

1CD

2RD

3TD

4DTR

5Ground

Pin # Definition

6DSR

7RTS

8CTS

9RI

10NC

(Pin 10 is available on COM2 only. NC: No Connection.)

KB/MS	JPWF1			1	CPU1 VRM OH LED
	A	JAR	SMB_PS	Fan	LED5
		8-Pin PWR	24-Pin PWR
USB0/1
			DIMM2A		CPU1
COM1
	B		DIMM1A
			DIMM2B
			DIMM1B
			DIMM2C
VGA			DIMM1C

X7DCL-3/i

A.Keyboard/Mouse

B.COM1

C.COM2

LAN1
LAN2	JPL2
	LAN
	CTRL
	FAN6 FAN5
	I-Button
	LAN
	CTRL
	Slot6 PCI-E x8

	CPU2
Intel 5100
North Bridge
	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

ICH9R	-SATAGPIO0	-SATAGPIO1
Intel

South Bridge

SATA5	SATA4	SATA3	SATA2
JBT1

BIOS		JD1
	Battery
ITE		SAS-GPIO1
CTRL		SAS-GPIO0

		PWR LED	CTRL
		LED3
SATA1	SATA0	JPA1	FP
		LED1
LSI			Floppy
SAS			IDE
CTRL

C

LED4

JPA2

	JWOR1	JKEY1	Slot1 PCI 33MHz
COM2

SIMLC

System Status LED	USB4/5	SAS0	SAS1	SAS2	SAS3
	USB2/3
	BPI2C

SAS4	SAS5	SAS6	SAS7	JL1
				Fan 4

2-17