Aplex Technology ACS-2210A - Manual (Page 18)

ACS-2210A User Manual 18
5V_S0 49 50 5V_S0
RS232
(COM4)
RS232
(COM4)
DSR4- 51 52 DCD4-
RTS4- 53 54 RXD4
CTS4- 55 56 TXD4
RI4- 57 58 DTR4-
Ground 59 60 Ground
15. FP1:
(2.0mm Pitch 2X5 Pin Header), Front panel connector.
Signal Name Pin# Pin# Signal Name
HD LED+ 1 2 POWER LED+
HD LED- 3 4 POWER LED-
(Ground)
Ground 5 6 PWR_ON
RESET+ 7 8 Ground
WAN LED- 9 10 WAN LED+
Pin1-3:
HDD LED, They are used to connect hard disk activity LED. The LED blinks when the
hard disk is reading or writing data.
Pin2-4:
POWER LED, They are used to connect power LED. When the system is powered on
or
under S0/S1 state, the LED is normally on; when the system is under S4/S5 state, the
LED is off.
Pin5-6:
POWER on/off Button, They are used to connect power switch button. The two pins
are
disconnected under normal condition. You may short them temporarily to realize
system
startup & shutdown or awaken the system from sleep state.
Pin7-8:
RESET Button, They are used to connect reset button. The two pins are
dis-connected
under normal condition. You may short them temporarily to realize system reset.
Pin9-10:
WAN LED, They are used to connect WAN LED.
Note:
When connecting LEDs, pay special attention to the signal polarity. Make