19
3.20 External Speaker
Aside from the buzzer at location
BZ1
onboard,
t
he HS-6238 also
offers a connector (
CN4
) for an external speaker connection. The table
below lists the pin assignments of
CN4
.
CN4: Speaker Connector
PIN
Description
1
Speaker Signal
2
GND
3
GND
4
+5V
1
2
3
4
3.21 Thermal Input Connectors
In relevance to the Hardware Monitoring feature provided by the
onboard Winbond W83627, the board allows the installation of a
thermal sensor via connectors
RT2
and
JP1
. The thermal connector
JP1
monitors and displays the current system temperature whereas
RT2
monitors the temperature conditions along the area where the
power supply system sits. The displayed values are read-only figures
and may not be altered.
JP1 and RT2: Power/System Sensing Connectors
PIN
Description
1
Sensing
2
GND
1
2
3.22 Audio Connectors
The HS-6238 has an onboard AC97 3D audio interface. The following
tables list the pin assignments of the CD-ROM Analog Input, the Line In
and the MIC In / Audio Out connectors.
CD1: CD-ROM Analog Input Connector
PIN
Description
1
CD IN_R
2
CD REF
3
CD REF
4
CD IN_L
1
2
3
4
Содержание HS-6238
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