Aplex Technology APC-3265 User Manual
Page 32
APC-3X65 User Manual
32
40. MIO2
:
(DF13-40P Connector),Front panel connector.
Function
Signal Name
Pin#
Pin#
Signal Name
Function
H_LED+
HDD_LED
1
2
PWR-LED
P_LED+
NC
3
4
Ground
P_LED-
NC
5
6
MIO_PSON-
PSON+
RESET+
RESET
7
8
Ground
PSON-
BUZZER+
BUZZER+
9
10
BUZZER-
BUZZER-
GPIO_IN_1
SIO_GPIO60
11
12
SIO_GPIO20
GPIO_OUT_1
GPIO_IN_2
SIO_GPIO61
13
14
SIO_GPIO21
GPIO_OUT_2
GPIO_IN_3
SIO_GPIO62
15
16
SIO_GPIO22
GPIO_OUT_3
GPIO_IN_4
SIO_GPIO63
17
18
SIO_GPIO23
GPIO_OUT_4
PS2_K/B
Ground
19
20
5V_S5_USB
PS2_Mouse
PS2_KBDATA
21
22
PS2_MSDATA
PS2_KBCLK
23
24
PS2_MSCLK
5V_S5_USB
25
26
5V_S5_USB
NC
27
28
NC
NC
29
30
NC
Ground
31
32
Ground
5V_S5_USB
33
34
5V_S5_USB
NC
35
36
NC
NC
37
38
NC
Ground
39
40
Ground
Pin1/Ground: HDD LED, They are used to connect hard disk activity LED. The LED blinks when
the hard disk is reading or writing data.
Pin2/Pin4: 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.
Pin7/Ground: RESET Button, They are used to connect reset button. The two pins
are disconnected under normal condition. You may short them temporarily to
realize system reset.
Pin6/Pin8: 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.
Pin9/Pin10: BUZZER, They are used to connect an external buzzer.