Secondary Rtc Reset - LanParty P45 Series User Manual

E
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Secondary RTC Reset

When the RTC batter y is removed, this jumper resets the
manageability register bits in the RTC.
Rear Panel I/O Ports
PS/2
Mouse
PS/2 K/B
Optical
S/PDIF-out
14
Note:
1. The SRTCRST# input must always be high when all other
RTC power planes are on.
2. In the case where the RTC battery is dead or missing on
the platform, the SRTCRST# pin must rise before the
RSMRST# pin.
USB 8-9
Coaxial
S/PDIF-out
Clear
CMOS
jumper
1 2 3
JP12
1-2 On: Normal
(default)
Center/
Subwoofer
LAN
USB 10-11
Side R/L
USB 6-7
1 2 3
2-3 On:
RTC reset
Rear R/L
Line-in
Front R/L
Mic-in