Asus a7n8xx Motherboard DIY Troubleshooting Guide - Page 16

Motherboard layout - a7n8x x bios

Page 16 highlights

30.5cm (12.0in) 1.4 Motherboard layout PS/2 T: Mouse B: Keyboard USB3 USB4 COM1 24.5cm (9.64in) KBPWR1 USBPWR_34 Socket 462 CPU_FAN1 ATX Power Connector DDR DIMM1 (64/72 bit, 184-pin module) DDR DIMM2 (64/72 bit, 184-pin module) DDR DIMM3 (64/72 bit, 184-pin module) PARALLEL PORT FLOPPY1 USBPWR_12 Bottom: USB1 USB2 Top: RJ-45 Top:Line In Center:Line Out Below:Mic In CPU_FSB nVidia nForce2 400 Chipset 0 1 23 4 5 PRI_IDE1 SEC_IDE1 CHA_FAN1 Realtek RTL8201 CD1 FPAUDIO1 AUX1 Audio Codec SPDIF1 Accelerated Graphics Port (AGP) PCI 1 PCI 2 ®A7N8X-X PCI 3 nForce2 MCP Chipset CR2032 3V Lithium Cell CMOS Power CLRTC1 2Mb BIOS Super I/O USB56 COM2 MODEM1 PWR_LED1 PCI 4 PCI 5 USBPWR_56 ASUS ASIC with Hardware Monitor GAME1 IR_CON1 IDELED1 PWRTMP1 CHASSIS1 CTRL_PANEL1 1-6 Chapter 1: Motherboard Information

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1-6
Chapter 1:
Motherboard Information
1.4
Motherboard layout
24.5cm (9.64in)
30.5cm (12.0in)
PRI_IDE1
FLOPPY1
A7N8X-X
nForce2
MCP
Chipset
ASUS
ASIC
with Hardware
Monitor
Accelerated Graphics Port (AGP)
nVidia
nForce2
400
Chipset
CR2032 3V
Lithium Cell
CMOS Power
PWR_LED1
DDR DIMM1 (64/72 bit, 184-pin module)
0
1
DDR DIMM2 (64/72 bit, 184-pin module)
2
3
ATX Power Connector
Super
I/O
2Mb
BIOS
DDR DIMM3 (64/72 bit, 184-pin module)
4
5
®
Socket 462
PCI 1
PS/2
T: Mouse
B: Keyboard
Realtek
RTL8201
COM2
CTRL_PANEL1
USB56
PWRTMP1
CHASSIS1
IDELED1
CLRTC1
CHA_FAN1
CPU_FAN1
PCI 2
PCI 3
PCI 4
PCI 5
SEC_IDE1
PARALLEL PORT
COM1
CD1
AUX1
MODEM1
KBPWR1
RJ-45
Top:
USB1
USB2
Bottom:
USBPWR_12
IR_CON1
USBPWR_56
GAME1
SPDIF1
Audio
Codec
FPAUDIO1
Below:Mic In
Center:Line Out
Top:Line In
USBPWR_34
CPU_FSB
USB3
USB4