Biostar P4TCA PRO, Description

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11
Front Panel Connector: JPANEL1
Front USB Header: JUSB2/3
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
JUSB2/3
9 KEY 10 NC
Wake On LAN Header: JWOL1
Pin Assignment
1
+5V_SB
2 Ground
1
JWOL1
3
Wake up
SPK
PWR_LED
HLED
SLP
RST
2
24
IR
1 23
IR ON/OFF
Pin Assignment Function Pin Assignment Function
1
+5V
2
Sleep Control
3
NA
4
Ground
Sleep
Button
5
NA
6
NA NA
7
Speaker
Speaker
Connector
8
Power LED (+)
9
HDD LED (+)
10
Power LED (+)
11
HDD LED (-)
Hard Drive
LED
12
Power LED (-)
POWER
LED
13
Ground
14
Power Button
15
Reset Control
Reset
Button
16
Ground
Power-on
Button
17
NA
18
KEY
19
NA
20
KEY
21
+5V
22
Ground
23
IRTX
IrDA
Connector
24
IRRX
IrDA
Connector
JPANEL