69
Chapter 5
AUDIO2: Front Panel Audio Header
SPDIFO1 : SPDIF out header
SATA1/SATA2: Serial ATA connectors
Rear I/O Panel Connectors
T
PS2 Mouse: Use the PS/2 mouse port to connect a PS/2 pointing device
T
PS2 Keyboard: Use the PS/2 keyboard port to connect a PS/2 keyboard
T
Parallel Port(LPT): Use LPT to connect printers or other parallel communication devices
Illustration
Pin
Signal Name
Function
1
AUD_MIC
Front Panel Microphone
input signal
2
AUD_GND
Ground used by analog
audio circuits
3
AUD_ MIC_BIAS
Microphone Power
4
AUD_VCC
Fi5V used by analog
audio circuits
5
AUD_F_R
Right channel audio signal
to front panel
6
AUD_RET_R
Right channel audio signal
to return from front panel
7
REVD
Reserved
8
KEY
No pin
9
AUD_F_L
Left channel audio signal to
front panel
10
AUD_RET_L
Left channel audio signal to
return from from panel
Pin
Signal Name
Function
1
SPDIF
SPDIF digital output
2
+5VA
5V analog Power
3
Key
No pin
4
GND
Ground
Pin
Signal Name
Pin
Signal Name
1
Ground
5
RX-
2
TX+
6
RX+
3
TX-
7
Ground
4
Ground
3
1
7
5
9
4
2
8
6
10
Summary of Contents for AcerPower M36
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