M6Mi System Board Manual
Section 2: Configuring the M6Mi
16
Connector
Function
Notes
J28
Power Connector
ATX standard
J29
Front I/O Connector
"
System Power On/Off
1 - Power; 2 - Ground
"
Infrared Port Connector
Note: Do not connect IR
devices to J29 and J30
simultaneously
6 - Transmit Data; 7 - Ground;
8 - Receive Data; 9 - Ground;
10 - +5V DC
"
Reset Switch
12 - Reset; 13 - Ground
"
PC Speaker
14 - Speaker; 17 - +5V DC
"
Power-On LED
18 - Positive; 20 - Ground
"
Keylock Switch
21 - Keylock; 22 - Ground
"
Hard Disk LED
23 - Positive; 24 - Negative
"
Turbo LED
25 - Positive; 26 - Ground
J30
Infrared Port Connector
1 - Receive Data; 2 - Ground;
3 - Transmit Data; 4 - +5V DC
J31
CD-ROM Audio Input
1 - Ground; 2 - CD-In Left
Channel; 3 - Ground; 4 - CD-In
Right Channel
J32
Modem/Telephony
1 - No Connect; 2 - MIC Out;
3 - Ground; 4 - Speaker In
J33
MIC In
J34
Audio Line In
J35
Audio Line Out
J36
Speaker Out
J37
External Audio
7-8 - Left Enable; 9-10 - Right
Enable
J38
Game Port/MIDI
J39
Wavetable
J40
CPU Fan
1 - 12+V Power; 2 - Ground
Table 2-7B: Case & Peripherals Connections
