Digi 90000797_A manual D s, Debug signal breakout header LEDs

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A B O U T T H E D E V E L O P M E N T B O A R D

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LEDs.

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L E D s

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LEDs: DS3-DS7

LED DS1

LED DS2

Debug (signal) breakout header LEDs

The switching regulator is adjusted to output +3.3VDC ± 5% or better. LED DS1 lights up when the regulator outputs +3.3V power. See “Power supply” on page 21 for more information.

LED DS2 lights up when the host system supplies power over the USB bus. This LED indicates that the host platform has recognized the attachment of a USB peripheral device on the USB bus. See “USB peripheral interface, J4” on page 23 for more information.

Five LEDs are associated with the debug breakout header (J4):

DISABLE, DS3: Lights up when the W_DISABLE# signal is asserted.

RST, DS4: Lights up when the RESET# signal is asserted.

WAN, DS5: Reserved for future use.

LAN, DS6: Lights up when the module drives the LED_WLAN# signal.

PAN, DS7: Reserved for future use.

See “Debug breakout header, P21” on page 24 for more information.

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Contents Digi Connect Wi-Wave Hardware Reference Page Contents FCC Part 15 Class B G i i n f o r m a t i o n UpdatesRelated DocumentationTo contact Digi International by Use Contact informationA t u r e s About the ModuleA t ’ s o n t h e m o d u l e ? Digi Connect Wi- Wave module edge connectorPin Type Wlan Mini Card Signal Digi Connect Wi- Wave module edge connector Pinout2 1 b / g m o d e s a n d c h a n n e l s B p e r i p h e r a l c o n t r o l l e rChannel Allocations Channel Center frequency Frequency spread MHz MHz MHzL t a g e m o n i t o r R e s e t g e n e r a t o r L t a g e r e g u l a t o r sW e r A t ’ s o n t h e d e v e l o p m e n t b o a r d FeaturesDevelopment board Unpopulated components Digi Connect Wi-Wave module connector, J52 No connect or Jtagtdi Vcc3.3 Pin Type SignalD s Debug signal breakout header LEDsAlternative methods to trigger I t c h e s a n d r e s e t f u n c t i o n a l i t yW e r s u p p l y Input power jack, J3 Input power supplyJtag breakout Header signal mapA G B r e a k o u t H e a d e r , P 2 B p e r i p h e r a l i n t e r f a c e , J B u g b r e a k o u t h e a d e r , P 2 Debug breakout Header signal mapSignal FL cables FL connectorsL a n d R P S M a c o n n e c t o r s RP-SMA connectors For more information Necessary Conditions for Integration Using the AntennaConnect Wi-Wave antenna configurations Dimensions T e n n a Specification s 2 d B i D i p o l eN e r a l i n f o r m a t i o n AttributesAntenna specifications 2 dBi Dipole Antenna strength radiation pattern diagram Attribute Band T e n n a Specification s 5 d B i D i p o l eColor Freq MHz Peak dBi Angle o Avg dBi Radiation pattern H-Plane 2.0 and 5.0 GHzRadiation pattern E-plane 2.0 and 5.0 GHz C h a n i c a l d i m e n s i o n s V i r o n m e n t a l Specification sE x p o s u r e s t a t e m e n t W e r r e q u i r e m e n t sF e t y s t a t e m e n t s Parameter LimitsModule Dimensions Development Board dimensions C P a r t 1 5 C l a s s B Appendix BCertificationsModifications FCC Declaration of Conformity Standards International EMC StandardsIndex Index-44Connect Wi-Wave Hardware Reference, Rev a 2/2008 WDISABLE# signal Connect Wi-Wave Hardware Reference, Rev a 2/2008