AWL9232
Table 9: Control Logic Truth Table
PA
Enable
Bluetooth
Enable
LNA
PA
LNA
FEIC Mode
Shutdown
V
CC
Switch Status
Enable Status Status
On
On
On
On
0
0
0
1
0
0
1
0
0
1
0
0
Off
Off
Off
On
Off
On
Off
Off
Notꢀconnected
WLANꢀRx
Bluetooth
WLANꢀRx
Bluetooth
WLANꢀTx
WLANꢀTx
Table 10: Control Voltages and Timing
Parameter
Min
Typ Max Unit Comments
2.0
-
-
-
VCC
+0.4
LNA = 1
LNA = 0
LNAꢀEnableꢀPinꢀControlꢀVoltage
BluetoothꢀEnableꢀPinꢀControlꢀVoltage
PAꢀEnableꢀPinꢀControlꢀVoltage
V
V
V
2.0
-
-
-
VCC
+0.4
Bluetoothꢀ=ꢀ1
Bluetoothꢀ=ꢀ0
2.0
-
-
-
VCC
+0.4
PA = 1
PA = 0
PRELIMINARY DATA SHEET - Rev 1.0
9
04/2008