16
•
Jumpers and Connectors
2.2.5
AC’97 connector (CN6)
PIN
SIGNAL
FUNCTION
1 GND
Ground
2 GND
Ground
3 5VCC
+5V
4 5VCC
+5V
5 AC_SYNC
AC’97
Sync
6
AC_BITCLK
AC’97 Bit Clock
7
AC_SDIN0
AC’97 Serial Data In 0
8
AC_SDOUT
AC’97 Serial Data Out
9
AC_SDIN1
AC’97 Serial Data In 1
10 AC_RST# AC’97
Reset
Table 7: AC’97 connector (CN6)
2.2.6
Case Open connector (CN1)
Signal is connected to a limit switch sensor of the chassis to detect if the case
is open or closed.
PIN
SIGNAL
FUNCTION
1
CASEOPEN#
Case Open Signal
2 GND
Ground
Table 8: Case Open connector Pin Definition
1
