Pentium SQ578, Руководство пользователя

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SQ578
3-17
3.5.10 IrDA connector (6-pin) (J34)
The SQ578 mainboard offers an IrDA function. The case must reserve space for the IR
module if you want to use the IrDA function. This connector supports optional wireless
transmission and reception of infrared data. The module mounts in a small opening on the
system case that supports this feature. The efficient distance is 100cm and the transfer rate is
115,200 bits/sec.
Pin Signal Name
1 +5V
2 No connect
3 IrRX
4 Ground
5 IrTX
IMPORTANT: You must configure this feature through the BIOS. The IrDA function is
supported by the mainboard via a 5-pin connector, ribbon cable and IR Module.
3.5.11 Fan Connector (J30)
This connector supports the power output for CPU fan.
Pin Signal Name
1 Fan_On
2 +12V
3.5.12 PS/2 Keyboard (J1) and Mouse Connector (J4)
The SQ578 mainboard offers 1 PS/2 Keyboard and 1 PS/2 Mouse port as below.
PS/2 Mouse
Keyboard
Pin Signal Name
1 DATA
2 No connect
3 Ground
4 +5V (Fused)
5 Clock