Power Supply Connectors J8, J9, & J10; Peripheral Power Connector J11 - Intel AC450NX Product Manual

Power Supply Connectors J8, J9, & J10
Pin Signal (Description)
1 VCC12
2 VCC12
3 GND
4 GND
5 VBIAS (+24V)
6 12V_SENSE
(12V Rem.Sense)
7 VCC5STBY
8 GND_SENSE
(Gnd Rem. Sense)
9 spare
10 spare
11 GND
12 GND
13 VCC3
14 VCC3
15 VCC3
16 VCC3
17 VCC3
18 VCC3

Peripheral Power Connector J11

Pin # Signal:
1 VCC12
2 GND
3 VCC12
4 VCC5
5 GND
6 VCC5
7 GND
8 I2C_GLOBAL_SCL
9 GND
10 PWR_GOOD
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Chapter 15 Midplane: Description/Voltages
Pin Signal (Description)
19 VCC12
20 VCC12
21 GND
22 PRED_FAIL_PSxl
23 PSx_SCL (I²C SCL)
24 PGOOD (AC OK)
25 P5V_LS (5V Load Share)
26 P12V_LS
(12V Load Share)
27 PSxRS3
(+3.3V Rem. Sense)
28 spare
29 GND
30 GND
31 GND
32 GND
33 GND
34 VCC5
35 VCC5
36 VCC5
Pin #
11
12
13
14
15
16
17
18
19
20
Pin Signal (Description)
37 VCC12
38 GND
38 GND
40 M12V (-12V)
41 PSx_SDA (I²C SDA)
42 PSx_FAULT
43 P3_3V_LS
(3.3V Load Share)
44 PWR_ON_SUPPLIES
45 PSxRS5
46 PSx_PRESENT
47 GND
48 GND
49 GND
50 GND
51 GND
52 VCC5
53 VCC5
54 VCC5
Signal:
VCC12
GND
VCC12
VCC5
GND
VCC5
GND
I2C_GLOBAL_SDA
GND
RESET_IIC_L
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