FEIC Mode
Shutdown
WLAN Rx
Bluetooth
WLAN Tx
Table 9: Control Logic Truth Table
VCC
PA
Enable
Bluetooth
Enable
LNA
PA LNA
Enable Status Status
On
0
0
0
Off
Off
On
0
0
1
Off
On
On
0
1
0
Off
Off
On
1
0
0
On
Off
AWL9232
Switch Status
Not connected
WLAN Rx
Bluetooth
WLAN Tx
Parameter
Table 10: Control Voltages and Timing
Min Typ Max Unit Comments
LNA Enable Pin Control Voltage
Bluetooth Enable Pin Control Voltage
PA Enable Pin Control Voltage
2.0
-
-
-
VCC
+0.4
V
LNA = 1
LNA = 0
2.0
-
-
-
VCC
+0.4
V
Bluetooth = 1
Bluetooth = 0
2.0
-
-
-
VCC
+0.4
V
PA = 1
PA = 0
PRELIMINARY DATA SHEET - Rev 1.0
9
04/2008