Biostar I945P-A7 I945P-A7 v1.x user's manual - Page 18

JATXPWR2: ATX Power Connector, JSPDIF_OUT1: Digital Audio-out Connector, JSPDIF_IN1 optional:

Page 18 highlights

I945P-A7 JATXPWR2: ATX Power Connector By connecting this connector, it will provide +12V to CPU power circuit. 13 COM1 24 Pin Assignment 1 +12V 2 +12V 3 Ground 4 Ground Codec JSPDIF_OUT1: Digital Audio-out Connector This connector allows user to connect the PCI bracket SPDIF output header. COM1 Pin Assignment 1 +5V 2 SPDIF_OUT 1 3 Ground 3 Codec JSPDIF_IN1 (optional): Digital Audio-in Connector This connector allows user to connect the PCI bracket SPDIF input header. COM1 Pin Assignment 1 +5V 2 SPDIF_IN 1 3 Ground 3 Codec 16

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I945P-A7
16
JATXPWR2: ATX Power Connector
By connecting this connector, it will provide +12V to CPU power circuit.
Pin
Assignment
1
+12V
2
+12V
3
Ground
3
4
1
2
Codec
C
O
M
1
4
Ground
JSPDIF_OUT1: Digital Audio-out Connector
This connector allows user to connect the PCI bracket SPDIF output header.
Pin
Assignment
1
+5V
2
SPDIF_OUT
1
3
Codec
C
O
M
1
3
Ground
JSPDIF_IN1 (optional): Digital Audio-in Connector
This connector allows user to connect the PCI bracket SPDIF input header.
Pin
Assignment
1
+5V
2
SPDIF_IN
1
3
Codec
C
O
M
1
3
Ground