beautypg.com

Chapter 2 - hardware installation, System board layout, Hardware installation – DFI CR100-CRM User Manual

Page 15: Intel qm77

background image

15

2

Hardware Installation

System Board Layout

Chapter 2 - Hardware Installation

(Top: DVI-D signal only)

1

5

JP1

6

2

PS/2 KB/MS

USB 9

USB 8

COM 1

HDMI

Line-in/ Surround

Line-out

Mic-in/ Center+Subwoofer

DVI-I

DVI-I

1

COM6

1

2

COM5

1

2

COM4

1

2

COM3

1

2

13

24

Power-on

select (

)

JP7

1

9

9

9

9

12

1

ATX Power

DIO

1

2

19

1

11

Front

panel

SPI Flash BIOS

1

System fan

Battery

1

Panel power

select (

)

JP9

5

Intel

QM77

6

2

Standby

Power LED

Clear CMOS

(JP10)

SATA 3.0

1

9

10

9

SATA 4

SATA 5

SATA 0

SATA 1

SATA 2.0

USB 6-7

USB 4-5

1

1

1

1

1

LCD/Inverter

power

LVDS LCD

panel

40 39

2 1

S/PDIF

1

Socket G2

rPGA 988B

1

CPU fan

USB 0-1/ 2-3 power

select (JP6)

1

DDR3_2 SODIMM

DDR3_1 SODIMM

1

2

5

6

1

Chassis

intrusion

1

2

5

6

1

2

5

6

1

2

9

10

Front audio

PCIe x16

PCIe x1

PCIe x1

COM1 RS232/422/485

select (

)

JP4

PS/2 power

select (JP2)

USB 8-9 power

select (

)

JP8

COM2 RS232/

422/485 Select

(JP5)

COM2 RS232/Power
select (JP3)

1

2

1

2

COM1 RS232/Power
select (JP1)

1

Backlight

level (JP11)

Mini PCIe

USB 2.0

1

Buzzer

COM2

1

2

9

1

ON

2

SW1

USB 2.0

LAN 1

USB 1

USB 0

LAN 2

USB 3

USB 2

USB 3.0

USB 3.0