SOYO SY-TISU User Manual page 30

Hardware Installation SY-TISU
2. Reset
Plug the Reset push-button cable into the 2-pin Reset header on the
Motherboard. Pushing the Reset button on the front panel will cause the
system to restart the boot-up sequence.
Reset Pin Assignment
1
Power Good GND
3. Speaker
Attach the 4-pin PC speaker cable from the case to the Speaker header on the
Motherboard.
Speaker Pin Assignment
_
+
Speaker out
+5V NC NC
4. ACPI LED
Connecting the 2-pin ACPI LED cable to the corresponding ACPI LED
header will cause the LED to light whenever the system is in ACPI mode.
The manufacturer has permanently set this Motherboard in ACPI mode due to
most hardware and software compliance to ACPI mode.
ACPI LED Pin Assignment
_
+
LED Cathode
LED Anode
26