III. INSTALLATION

Jumpers

1)

CLRTC

p. 13

Real Time Clock (RTC) (Short/Clear CMOS)

2)

VIRQ

p. 13

VGA Interrupt Selection

3)

FS0, FS1, FS2

p. 14

CPU Bus Frequency

4)

BF0, BF1, BF2, BF3

p. 14

CPU Core:Bus Frequency Multiple

Expansion Slots/Sockets

1)

DIMM Sockets

p. 15 DIMM Memory Module Support

2)

SEC CPU Slot

p. 15

Single Edge Contact CPU Support

3)

SLOT1, SLOT2

p. 21

16-bit ISA Bus Expansion Slots

4)

PCI1, PCI2, PCI3, PCI4

p. 21

32-bit PCI Bus Expansion Slots

Connectors

1)

PS2KBMS

p. 23 PS/2 Keyboard Connector (6-pin Female)

2)

PS2KBMS

p. 23 PS/2 Mouse Connector (6-pin Female)

3)

PRINTER

p. 24

Parallel (Printer) Port Connector (25-pin Female)

4)

COM1

p. 24

Serial Port COM1 (One 9-pin Male)

5)

VGA

p. 24

Monitor (VGA) Output Connector (15-pin Female)

6)

USB

p. 25

Universal Serial BUS Ports 1 & 2 (two 4-pin Female)

7)

FLOPPY

p. 25

Floppy Drive Connector (34-1 pin block)

8)

FAN1

p. 25

CPU Fan Power Lead (3 pins)

9)

PRIMARY/SECOND. IDE

p. 26

Primary / Secondary IDE Connector (40-1 pin blocks)

10)

IDELED

p. 26 IDE LED Activity Light (2 pins)

11)

WOL_CON

p. 26 Wake On LAN Connector (3 pins)

12)

IR

p. 27

Infrared Port Module Connector (5 pins)

13)

ATXPWR

p. 27 ATX Motherboard Power Connector (20-pin block)

14) MSG.LED (PANEL)

p. 28 LED Lead (2 pins)

15)

SMI (PANEL)

p. 28 SMI Switch Switch Lead (2 pins)

16) PWR.SW (PANEL)

p. 28

ATX Power Switch / Soft Power Switch (2 pins)

17)

RESET (PANEL)

p. 28 Reset Switch Lead (2 pins)

18) PWR LED (PANEL)

p. 28

System Power LED Lead (3 pins)

19)

SPEAKER (PANEL)

p. 28

Speaker Connector (4 pins)

INSTALLATION

Board Layout

III.

 

 

 

ASUS P2L97A User’s Manual

11