FWA-1211 Startup Manual 9
The PWR board has a number of jumpers that allow you to
configure your system to suit your application. The table be
-
low lists the function of each of the jumpers and connectors.
Jumper/Connector List
Connector Name
Function
DC_IN1
Power in connecter
CN1
main board connecter
PWR_BTN1
Power button connecter
Power in Connector
Pin Number
Pin Name
Function
1
PGND
Ground
2
DC_A
Power A input
3
ALM2
Signal of alerm2
4
ALM1
Signal of alerm1
5
PGND
Ground
6
DC_B
Power B input
DC_IN1
PLUG_6_5.00mm
<Characteristic>
1
2
3
4
5
6
Main Board Connector
Pin Number
Pin Name
Function
1
GND
Ground
2
+V12_SB
12V standby power
3
GND
Ground
4
+V12_SB
12V standby power
5
GND
Ground
6
+V12_SB
12V standby power
7
GND
Ground
8
PWRBTN_IN
power button input signal
9
+V5_SB
5V standby power
10
PA_OK#
Power good signal of
power A
11
0
5V system power
12
PB_OK#
Power good signal of
power B
Power Button Connector
Pin Number
Pin Name
Function
1
PWRBTN_IN
Signal of power button
2
GND
Ground
CN1
PH_6x2V_S2.0mm
<Characteristic>
2 4 6 8 10 12
1 3 5 7 9 11
PWR_BTN1
WB_2V_2.00mm
1
2
Jumpers and Connectors (Cont.)
Jumpers and Connectors (Cont.)