Ublox EVK-JODY-W2, User Manual

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EVK-JODY-W2 - User guide
UBX-19027118 - R06 Contents Page 3 of 25
C1 - Public
Contents
Document information ................................................................................................................................ 2
Contents .......................................................................................................................................................... 3
1 Kit description ........................................................................................................................................ 4
1.1 Overview ........................................................................................................................................................ 4
1.2 Kit includes ................................................................................................................................................... 5
1.3 Software ........................................................................................................................................................ 6
1.3.1 Driver source code .............................................................................................................................. 6
1.4 System requirements ................................................................................................................................ 7
1.5 Operating conditions .................................................................................................................................. 7
2 Getting started ....................................................................................................................................... 8
2.1 Jumpers and connectors .......................................................................................................................... 8
2.2 EVK setup procedure.................................................................................................................................. 9
2.3 Host interface for Wi-Fi (1.8 V UHS) ....................................................................................................... 9
2.4 Host interface for Wi-Fi (3.3 V HS) ........................................................................................................10
2.5 Host interface for Bluetooth ...................................................................................................................11
3 Board description ................................................................................................................................ 12
3.1 Block diagram ............................................................................................................................................12
3.2 Jumper conventions .................................................................................................................................13
3.3 Power supply configuration ....................................................................................................................13
3.3.1 Selecting the EVB power supply ....................................................................................................15
3.3.2 Selecting the module input voltages ............................................................................................16
3.4 Bootstrapping ............................................................................................................................................18
3.5 SDIO Interface ............................................................................................................................................18
3.6 Bluetooth host interface..........................................................................................................................19
3.7 Bluetooth audio interface ........................................................................................................................20
3.8 Control lines ...............................................................................................................................................21
3.9 Antenna interfaces ...................................................................................................................................21
3.10 LEDs .............................................................................................................................................................22
3.11 Schematics .................................................................................................................................................23
Appendix ....................................................................................................................................................... 24
A Glossary ................................................................................................................................................. 24
Related documents ................................................................................................................................... 25
Revision history .......................................................................................................................................... 25
Contact .......................................................................................................................................................... 25