User's Manual

3
Contents
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Chapter 1:About the Module..................................................................7
Features 7
What’s on the module? 8
Digi Connect Wi-Wave 802.11 b/g module edge connector 8
Digi Connect Wi-Wave 802.11 b/g module edge connector: Pinout 9
U.FL connectors 9
USB peripheral controller 10
802.11b/g modes and channels 10
Channel allocations 10
Voltage regulators 11
Voltage monitor — Reset generator 11
LEDS 11
Power 11
DISABLE signal 11
Power Requirements 12
Chapter 2: About the Development Board ...........................................13
What’s on the development board 13
Features 13
The development board 14
Unpopulated components 14
Digi Connect Wi-Wave802.11 b/g module connector, J52 15
LEDs 17
LED DS1 17
LED DS2 17
Debug (signal) breakout header LEDs 17
Switches and reset functionality 18
Voltage monitor 18
Alternative methods to trigger RESET# 18
Power supply 19
Input power jack, J3 19
Input power supply 19
USB peripheral interface, J4 20
USB peripheral jack, J4 20
Debug breakout header, P21 21