Asus M4N78 PRO User Guide - Page 15

Motherboard layout, Layout contents - atx

Page 15 highlights

1.5.3 Motherboard layout 1.5.4 Layout contents Connectors/Jumpers/Slots 1. Keyboard power (3-pin KBPWR) 2. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 3. CPU socket AM2+/AM2 4. CPU, Chassis and Power Fan connectors (4-pin CPU_FAN, 3-pin CHA_FAN1, 3-pin PWR_FAN) 5. DDR2 DIMM slots 6. Serial ATA connectors (7-pin SATA1-6) 7. IDE connector (40-1 pin PRI_IDE) 8. Clear RTC RAM (CLRTC) 9. System panel connector (10-1 pin PANEL) 10. Onboard LED (SB_PWR) 11. Chassis intrusion connector (4-1 pin CHASSIS) 12. USB device wake-up (3-pin USBPW1-4, USBPW5-8, USBPW9-12) 13. USB connectors (10-1 pin USB56, USB78, USB910, USB1112) 14. Floppy disk drive connector (34-1 pin FLOPPY) 15. Digital audio connector (4-1 pin SPDIF_OUT) 16. Optical drive audio in connector (4-pin CD) 17. Front panel audio connector (10-1 pin AAFP) 18. Serial port connector (10-1 pin COM1) Page 1-15 1-20 1-6 1-19 1-9 1-22 1-21 1-15 1-23 1-3 1-19 1-16 1-24 1-24 1-23 1-18 1-25 1-20 Chapter 1: Product introduction 1-5

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1.5.3
Motherboard layout
1.5.4
Layout contents
Connectors/Jumpers/Slots
Page
1.
Keyboard power (3-pin KBPWR)
1-15
2.
ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
1-20
3.
CPU socket AM2+/AM2
1-6
4.
CPU, Chassis and Power Fan connectors (4-pin CPU_FAN, 3-pin CHA_FAN1, 3-pin
PWR_FAN)
1-19
5.
DDR2 DIMM slots
1-9
6.
Serial ATA connectors (7-pin SATA1-6)
1-22
7.
IDE connector (40-1 pin PRI_IDE)
1-21
8.
Clear RTC RAM (CLRTC)
1-15
9.
System panel connector (10-1 pin PANEL)
1-23
10.
Onboard LED (SB_PWR)
1-3
11.
Chassis intrusion connector (4-1 pin CHASSIS)
1-19
12.
USB device wake-up (3-pin USBPW1-4, USBPW5-8, USBPW9-12)
1-16
13.
USB connectors (10-1 pin USB56, USB78, USB910, USB1112)
1-24
14.
Floppy disk drive connector (34-1 pin FLOPPY)
1-24
15.
Digital audio connector (4-1 pin SPDIF_OUT)
1-23
16.
Optical drive audio in connector (4-pin CD)
1-18
17.
Front panel audio connector (10-1 pin AAFP)
1-25
18.
Serial port connector (10-1 pin COM1)
1-20
Chapter 1: Product introduction
1-5