Biostar M7NCD ULTRA M7NCD Ultra user's manual - Page 10

Power Connectors: JATXPWER1, Front USB Header: JUSB1/ JUSB2, Wake On LAN Header: JWOL1

Page 10 highlights

Pin Assignment Pin 65 32 1 Ground 2 3 TX- 4 741 5 RX- 6 JSATA1/ JSATA2 7 Ground Assignment TX+ Ground RX+ Power Connectors: JATXPWER1 PIN Assignment PIN Assignment 10 20 1 +3.3V 11 +3.3V 2 +3.3V 12 -12V 3 Ground 13 Ground 4 +5V 14 PS_ON 5 Ground 15 Ground 1 11 6 +5V 16 Ground 7 Ground 17 Ground 8 PW_OK 18 -5V JATXPWER1 9 +5V_SB 19 +5V 10 +12V 20 +5V Front USB Header: JUSB1/ JUSB2 Pin Assignment Pin 2 10 1 +5V(fused) 2 1 9 3 USBP4- 4 5 USBP4+ 6 7 Ground 8 JUSB1/2 9 KEY 10 Assignment +5V(fused) USBP5USBP5+ Ground NA Wake On LAN Header: JWOL1 Pin 1 1 2 JWOL1 3 Assignment +5V_SB Ground Wake up 8

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8
Pin
Assignment
Pin
Assignment
1
Ground
2
TX+
3
TX-
4
Ground
5
RX-
6
RX+
1
2
3
4
5
6
7
JSATA1/ JSATA2
7
Ground
Power Connectors: JATXPWER1
PIN
Assignment
PIN
Assignment
1
+3.3V
11
+3.3V
2
+3.3V
12
-12V
3
Ground
13
Ground
4
+5V
14
PS_ON
5
Ground
15
Ground
6
+5V
16
Ground
7
Ground
17
Ground
8
PW_OK
18
-5V
9
+5V_SB
19
+5V
20
11
10
1
JATXPWER1
10
+12V
20
+5V
Front USB Header: JUSB1/ JUSB2
Pin
Assignment
Pin
Assignment
1
+5V(fused)
2
+5V(fused)
3
USBP4-
4
USBP5-
5
USBP4+
6
USBP5+
7
Ground
8
Ground
2
1
10
9
JUSB1/2
9
KEY
10
NA
Wake On LAN Header: JWOL1
Pin
Assignment
1
+5V_SB
2
Ground
1
JWOL1
3
Wake up