Chapter 6  
6-2
6.2 Location of Connectors and Pin Arrangement
6.2.1 Main controller PCB
0017-8751
F-6-1
T-6-1
T-6-2
J1001
Pin Number Signal name IN/OUT Function
1 VBUS IN USB VBUS(+5V)
2 D- IN/OUT USB data(-)
3 D+ IN/OUT USB data(+)
4 AGND - USB GND
5 FGND - GND (Connector shell)
6 FGND - GND (Connector shell)
J1101/J1102
Pin Number Signal name IN/OUT Function
1 GND - GND
2 GND - GND
3 GND - GND
4 +3.3V OUT Power supply(+3.3V)
5 +3.3V OUT Power supply(+3.3V)
6 +3.3V OUT Power supply(+3.3V)
7 +3.3V OUT Power supply(+3.3V)
8 +3.3V OUT Power supply(+3.3V)
9 +3.3V OUT Power supply(+3.3V)
10 N.C. - N.C.
11 GND - GND
12 /PME IN Power management enable signal
13 /INTA IN Interrupt signal
14 GND - GND
15 /RST OUT PCI Reset signal
16 CLK OUT PCI Clock signal
17 /GNT OUT Ground signal
18 GND - GND
19 /REQ IN Request signal
20 AD31 IN/OUT Address and data signal
21 AD30 IN/OUT Address and data signal
22 AD29 IN/OUT Address and data signal
23 AD28 IN/OUT Address and data signal
24 GND - GND
25 AD27 IN/OUT Address and data signal
26 AD26 IN/OUT Address and data signal
27 AD25 IN/OUT Address and data signal
J1001
J1101
J1102
J1202 J1201 J3301 J3002 J2502 J2702
J2402
J2601
J2501
J2801
J1801
J3003J3201
J3601J3501
J2701
1
1
1
1
1
1
1
1
1
1
1
1
1
1
11
J3602
J3150
J3401
J3502
1
1
1
1
B1
B1
A1
A1
J1001
J1101
J1102
J1202 J1201 J3301 J3002 J2502 J2702
J2402
J2601
J2501
J2801
J1801
J3003J3201
J3601J3501
J2701
1
1
1
1
1
1
1
1
1
1
1
1
1
1
11
J3602
J3150
J3401
J3502
1
1
1
1
B1
B1
A1
A1
J3001