Справочник Пользователя для Intel D975XBX

40   

 

 

Before connecting cables to the internal headers, observe the precautions in "Before You Begin" on 
page 23.   

10

8

7

6

5

4

2

1

3

No
Connection

Ground

D+

D–

Power (+5 V)

Key (no pin)

Ground

D+

Power (+5 V)

D–

B

10

9

7

6

5

4

2

1

3

Sense2_Ret

Key (no pin)

Sense1_Ret

Presence#

GND

Port2L

Sense_Send

Port2R

Port1R

Port1L

+5 V

Reset

HD LED

On/Off

Power

LED

+

–

+

–

1

2

3

4

5

6

7

9

8

E

A

+

–

3

1

D

Alternate

Front Panel

Power LED

10

8

7

6

5

4

2

1

3

Ground

+12 V

TPA2–

Ground

TPA1–

Key (no pin)

+12 V

TPA2+

TPA1+

Ground

C

OM18191

 

A 

Front panel audio 

B USB 

2.0 

C IEEE 

1394a 

D 

Alternate front panel power LED 

E Front 

panel