Acorp 4S648, Руководство пользователя, Страница: 22 / 71

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Chapter 1 Motherboard 4S648/4S648N
SiS
963L
W83 697
8100BL
RTL
SiS
648
mPGA478B
Socket 478
1.7.10 SPDIF Connector: SPDIF1
SPDIF1 is designed on board for Digital Audio in/out.
SPDIF1
SMI Suspend Switch Lead (G-BUN) (Disabled)
The connector can be connected to a reset switch. Press this
reset switch to restart system.
This allows the user to manually place the system into a suspend
mode of Green mode. System activity will be instantly decreased
to save electricity and expand the life of certain components
when the system is not in use. This 2-pin connector (see the
figure) connects to the case-mounted suspend switch. If you
do not have a switch for the connector, you may use the "Turbo
Switch” instead since it does not have a function. If you want
to use this connector, the "Suspend Switch" in the Power
Management Setup of the BIOS SOFTWARE section should
be enabled.
Reset Switch Lead (RST)
Pin Assignment
1 +5V
2
N/C
3 SPDIFI
4 SPDIFO
5 GND
1
5