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Part number/version: 90000797_A
Release date: March 2008
www.digiembedded.com

Digi Connect

™

Wi-Wave

Hardware Reference

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Содержание Connect Wi-Wave

Страница 1: ...Part number version 90000797_A Release date March 2008 www digiembedded com Digi Connect Wi Wave Hardware Reference...

Страница 2: ...property of their respective owners Information in this document is subject to change without notice and does not represent a committment on the part of Digi International Digi provides this document...

Страница 3: ...itor Reset generator 13 LEDS 13 Power 14 DISABLE signal 14 Chapter 2 About the Development Board 15 What s on the development board 15 Features 15 The development board 16 Unpopulated components 16 Di...

Страница 4: ...29 Antenna specifications 2 dBi Dipole 29 Attributes 29 Dimensions 29 Antenna strength radiation pattern diagram 31 Antenna specifications 5 5 dBi Dipole 32 Attributes 32 Dimensions 32 Radiation patt...

Страница 5: ...n see the Documentation folder in the Start menu Documentation updates Digi occasionally provides documentation updates on the Web site www digiembedded com support Be aware that if you see difference...

Страница 6: ...nical support contact Digi International To contact Digi International by Use Mail Digi International Inc 11001 Bren Road East Minnetonka MN 55343 U S A World Wide Web www digiembedded com Eservice Su...

Страница 7: ...speed link for communication with the host system Note The Digi Connect Wi Wave edge connector pinout is compliant with the PCI Express Mini Card Electromechanical Specification Revision 1 1 March 28...

Страница 8: ...e edge connector is a 52 pin connector whose pinout follows the standard PCI Express Mini Card edge connector pinout as stated in the PCI Express Mini Card Electromechanical Specification Revision 1 1...

Страница 9: ...a No connect 8 n a No connect 9 In GND 10 n a No connect 11 n a No connect 12 n a No connect 13 n a No connect 14 n a No connect 15 In GND 16 n a No connect Key Key 17 n a No connect 18 In GND 19 n a...

Страница 10: ...w speed USB connections 8 0 2 1 1 b g m o d e s a n d c h a n n e l s The Digi Connect Wi Wave transmits and receives data at up to 11 Mbps when operating in 802 11b mode and up to 54 Mbps when operat...

Страница 11: ...cated on board voltage regulators V o l 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 The module does not provide a voltage monitor or automatic reset signal generator rather the module uses a res...

Страница 12: ...uts and outputs are 3 3V CMOS compatible See Power requirements on page 36 for specifications DISABLE signal The module supports the active low W_DISABLE signal pin 20 as specified in the PCI Express...

Страница 13: ...provides several breakout connectors and interfaces W h a t s o n t h e d e v e l o p m e n t b o a r d Features Digi Connect Wi Wave connector Pushbutton reset switch and under voltage reset logic Ex...

Страница 14: ...lopment board 16 Connect Wi Wave Hardware Reference Rev A 2 2008 The development board Unpopulated components There are components on the development board that are currently not populated These compo...

Страница 15: ...n n e c t o r J 5 2 Place the Digi Connect Wi Wave module into the connector and support bracket J52 on the development board The Digi Connect Wi Wave module connector is a 52 pin connector that confo...

Страница 16: ...ut UIM_Vpp C6 Key Key Key Key Key Key 17 I O UIM C8 18 In GND 19 I O UIM C4 20 In W_DISABLE 21 In GND 22 In RESET PERST 23 n a No connect 24 n a No connect 25 n a No connect 26 In GND 27 In GND 28 n a...

Страница 17: ...t 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 Debug signal breakout header LEDs Five LEDs...

Страница 18: ...oltage drops below 2 93V the reset signal RESET is asserted for a minimum of 140 msec This signal is connected to the Digi Connect Wi Wave edge connector pin 22 as well as to the debug breakout header...

Страница 19: ...VDC The power jack is labeled J3 on the development board This figure schematically represents the power jack s polarity Input power supply The output current of this regulator is limited to 2 4 amps...

Страница 20: ...r signal map The development board provides a 20 pin JTAG header P20 The pins are allocated as shown Pin Type Signal Pin Type Signal 1 Monitor pt 3 3V 2 Monitor pt 3 3V 3 n a No connect 4 Monitor pt G...

Страница 21: ...digiembedded com 23 U S B p e r i p h e ra l i n t e r f a c e J 4 USB peripheral jack J4 The USB Type B connector J4 is the primary communications interface to the development board The USB bus is r...

Страница 22: ...bug breakout header signal map W_DISABLE signal The active low W_DISABLE signal is on pin 20 of the debug breakout header GND signals are positioned adjacent to the W_DISABLE signal on pins 18 and 19...

Страница 23: ...P1 pairs with RP SMA connector J1 U FL connector P2 pairs with RP SMA connector J2 U FL cables The development kit includes two U FL to U FL cables that can be used to connect the module and developme...

Страница 24: ...nector P2 on the Digi Connect Wi Wave module RP SMA connectors RP SMA Wi Fi antennas are attached to the two RP SMA connectors J1 and J2 Single antenna configuration Attach an RP SMA antenna to RP SMA...

Страница 25: ...must be installed such that 20 cm is maintained between the antenna and users for all installations The transmitter module may not be co located with any other transmitter or antenna The Module is ap...

Страница 26: ...he transmitter and obtaining a separate FCC authorization Connect Wi Wave antenna configurations The Digi Connect Wi Wave can transmit data or receive data but not at the same time Note If only one an...

Страница 27: ...ive and transmit operations do not occur at the same time Antenna switch The antenna switch is a digitally controlled 2 4 GHz 50 ohm multi function solid state switch controlled by software The switch...

Страница 28: ...U S I N G T H E A N T E N N A Antenna specifications 2 dBi Dipole 30 Connect Wi Wave Hardware Reference Rev A 2 2008 90 0 9 1 360 88 9 3 500 30 5 1 200 25 4 1 010 83 8 3 300 10 1 399 R 3 2 125...

Страница 29: ...gth of the signal received by the whip antenna on both a horizontal and vertical plane The diagram shows the magnetic field when the antenna is in a vertical position The red solid line represents the...

Страница 30: ...ions Note Dimensions are provided for reference purposes only The actual antenna might vary Attribute Band 1 Band 2 Frequency 2 4 2 5 GHz 5 15 5 35 GHz 5 725 5 85 GHz VSWR 2 0 max Return loss 10 dB ma...

Страница 31: ...Plane 2 0 and 5 0 GHz Color Freq MHz Peak dBi Angle o Avg dBi Yellow 2400 0 3 39 257 68 2 98 Red 2450 00 3 17 214 74 2 37 Blue 2500 00 2 79 288 0 1 96 Purple 5150 00 2 25 280 42 0 82 Green 5200 00 5 2...

Страница 32: ...C RF exposure compliance requirements the antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co located or operatin...

Страница 33: ...sembly meets all functional requirements when operating in this environment Operating temperature 30 C to 60 C Storage temperature 40 C to 125 C Relative humidity 5 to 95 non condensing Altitude 0 to...

Страница 34: ...cal wire conduit terminals and other electrical facilities Extreme caution must be used to avoid electrical shock from such facilities Avoid contact with all such facilities Protectors and grounding w...

Страница 35: ...In the United States this is the National Electrical Code Article 800 Contact a licensed electrician for details M o d u l e a n d d e v e l o p m e n t b o a r d d i m e n s i o n s Module dimensions...

Страница 36: ...pment board dimensions 38 Connect Wi Wave Hardware Reference Rev A 2 2008 Development board dimensions Note The measurements in this drawing are in inches AREA REMOVED 1 850 5 000 3 150 050 RAD MAX 0...

Страница 37: ...ference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television rec...

Страница 38: ...tter Module FCC ID MCQ 50M1380 IC 1846A 50M1380 Modifications FCC 15 21 Changes or modifications to this equipment not expressly approved by Digi may void the user s authority to operate this equipmen...

Страница 39: ...ent FCC Docket 96 208 as it applies to Class B personal Personal computers and peripherals The product listed above has been tested at an External Test Laboratory certified per FCC rules and has been...

Страница 40: ...rds Emissions EN 55022 2006 Class B EN 61000 3 2 and EN61000 3 3 EN 300 328 V1 6 1 2004 11 AS NZS CISPR 22 2006 ICES 003 Class B FCC Part 15 Subpart B Class B FCC Part 15 Subpart C Section 15 247 FCC...

Страница 41: ...ipole 32 switch 29 types 27 C certifications 39 D debug breakout header P201 24 development board about 15 26 debug breakout header 24 dimensions 38 features 15 JTAG 22 layout 16 LEDs 19 module connec...

Страница 42: ...LEDs 13 mechanical dimensions 35 module edge connector 10 power 14 power requirements 36 primary interface 9 reset generator 13 specifications 35 USB peripheral controller 12 voltage monitor 13 voltag...

Страница 43: ...www digiembedded com 45 W W_DISABLE signal 24...

Страница 44: ...46 Connect Wi Wave Hardware Reference Rev A 2 2008...

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