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3 motherboard layout, 4 layout contents, Motherboard layout -8 – Asus M4A785TD-M EVO User Manual

Page 20: Layout contents -8, 3 motherboard layout 1.5.4 layout contents, Chapter 1: product introduction 1-8

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1.5.3

Motherboard layout

1.5.4

Layout contents

Connectors/Jumpers/Slots/LED

Page Connectors/Jumpers/Slots/LED

Page

1. CPU, power, and chassis fan connectors

(4-pin CPU_FAN, 3-pin PWR_FAN, and 3-pin CHA_FAN)

1-29 9. Clear RTC RAM (3-pin CLRTC)

1-19

2. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 1-23 10. System panel connector (20-8 pin PANEL)

1-26

3. CPU Socket AM3

1-9

11. SATA connectors (7-pin SATA1, SATA2,

SATA3, SATA5, SATA6)

1-25

4. DDR3 DIMM slots

1-12 12. USB connectors (10-1 pin USB78, USB910,

USB1112)

1-27

5. Serial port connector (10-1 pin COM1)

1-27 13. Digital audio connector (4-1 pin SPDIF_OUT) 1-28

6. LPT connector (26-1 pin LPT)

1-24 14. IEEE 1394a port connector (10-1 pin 1394_1) 1-29

7. IDE connector (40-1 pin PRI_IDE)

1-24 15. Front panel audio connector (10-1 pin AAFP) 1-28

8. Onboard power LED (SB_PWR)

1-6

16. PCIe x16 / PCIe x1 / PCI slots

1-18

M4A785TD-M EVO

PCIEX16

PCIEX1_1

PCI1

PCI2

PRI_IDE

USB1112

USB910

USB78

IE1394_1

AAFP

ATX12V

EATXPW

R

CPU_FAN

Lithium Cell

CMOS Power

Super

I/O

VIA

VT1708S

RTL

8112L

ICS

9LPRS485

KB_USB56

SPDIFO_
HDMI

8Mb

BIOS

SB_PWR

CLRTC

24.4cm(9.6in)

24.4cm(9.6in)

AMD

®

785G

AMD

®

SB710

DDR3 DIMM_A1 (64bit, 240-pin module

)

SOCKET AM3

DDR3 DIMM_B1 (64bit, 240-pin module

)

DDR3 DIMM_A2 (64bit, 240-pin module

)

DDR3 DIMM_B2 (64bit, 240-pin module

)

SATA1 SATA2

SATA3

SATA5

SATA6

AUDIO

LAN1_USB12

F_
ESATA_
USB34

PWR_FAN

CHA_FAN

PANEL

SPDIF_OUT

LPT

COM1

DVI_VG

A

JMB381

2

3 1

5

6

1

4

10

12

11

13

15

1

7

2

8

9

16

14

Chapter 1: Product introduction

1-8