JODY-W1 Series System Integration Manual

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JODY-W1 Series System Integration Manual JODY-W1 series Host-based modules with Wi-Fi and dual-mode Bluetooth System integration manual Abstract This integration manual describes JODY-W1 series modules with 2x2 MIMO 802.11n/ac and dual- mode Bluetooth® v4.2. JODY-W1 is ideal for in-vehicle-infotainment and telematics applications with simultaneous use cases requiring high data rates, such as in-car hotspots, Wi-Fi display applications such as Apple CarPlay, or video streaming across multiple clients. Connection to a host processor is through PCIe, SDIO, or high speed UART interfaces. It comes in an SMD form-factor, providing a complete solution for easy integration into the application. UBX-16012621 - R17 C1-Public www.u-blox.com JODY-W1 series - System integration manual Document information Title JODY-W1 series Subtitle Host-based modules with Wi-Fi and dual-mode Bluetooth Document type System integration manual Document number UBX-16012621 Revision and date R17 28-May-2021 Disclosure Restriction C1-Public Product status Corresponding content status Functional Sample Draft For functional testing. Revised and supplementary data will be published later. In Development / Objective Specification Target values. Revised and supplementary data will be published later. Prototype Engineering Sample Advance Information Data based on early testing. Revised and supplementary data will be published later. Initial Production Early Production Information Data from product verification. Revised and supplementary data may be published later. Mass Production / Production Information Document contains the final product specification. End of Life This document applies to the following products: Product name Type number ROM/FLASH version PCN reference Product status JODY-W163-A JODY-W163-04A-11 N/A N/A Initial production JODY-W163-A JODY-W163-13A-11 N/A N/A Initial production JODY-W164-A JODY-W164-03A-11 N/A N/A Initial production JODY-W164-A JODY-W164-27A-11 N/A N/A Initial production JODY-W164-A JODY-W164-13A-11 N/A N/A Initial production JODY-W164-A JODY-W164-15A-11 N/A N/A Initial production JODY-W167-A JODY-W167-00A-11 N/A N/A Initial production JODY-W167-A JODY-W167-03A-11 N/A N/A Initial production u-blox or third parties may hold intellectual property rights in the products, names, logos and designs included in this document. Copying, reproduction, modification or disclosure to third parties of this document or any part thereof is only permitted with the express written permission of u-blox. The information contained herein is provided “as is” and u-blox assumes no liability for its use. No warranty, either express or implied, is given, including but not limited to, with respect to the accuracy, correctness, reliability and fitness for a particular purpose of the information. This document may be revised by u-blox at any time without notice. For the most recent documents, visit www.u-blox.com. Copyright © u-blox AG. UBX-16012621 - R17 Document information Page 2 of 71 C1-Public JODY-W1 series - System integration manual Contents Document information ............................................................................................................................. 2 Contents ....................................................................................................................................................... 3 1 System description ............................................................................................................................ 6 1.1 Overview and applications ........................................................................................................................ 6 1.1.1 Module architecture ........................................................................................................................... 8 1.1.2 Radio interfaces ................................................................................................................................ 10 1.1.3 Power management ......................................................................................................................... 10 1.2 Pin configuration and function ............................................................................................................... 12 1.2.1 Pin attributes ..................................................................................................................................... 12 1.2.2 Pin list .................................................................................................................................................. 12 1.3 Supply interfaces ...................................................................................................................................... 15 1.3.1 Main supply inputs ........................................................................................................................... 15 1.3.2 Power-up sequence .......................................................................................................................... 15 1.4 System function interfaces .................................................................................................................... 16 1.4.1 Module Power-on .............................................................................................................................. 16 1.4.2 Module Power-off .............................................................................................................................. 16 1.4.3 Wake-up signals ................................................................................................................................ 16 1.4.4 Host interface configuration .......................................................................................................... 17 1.5 Data communication interfaces ............................................................................................................ 17 1.5.1 PCIe 3.0 interface .............................................................................................................................. 18 1.5.2 SDIO 3.0 interface ............................................................................................................................. 18 1.5.3 High Speed UART interface ............................................................................................................ 19 1.5.4 PCM/I2S – Audio interfaces ............................................................................................................ 20 1.5.5 LTE Coexistence UART ................................................................................................................... 20 1.5.6 Low Power Oscillator ........................................................................................................................ 21 1.6 Antenna interfaces ................................................................................................................................... 21 1.6.1 Wi-Fi and Bluetooth antennas ....................................................................................................... 21 1.6.2 Approved antenna designs ............................................................................................................. 22 1.7 Other remarks ............................................................................................................................................ 22 1.7.1 Unused pins ....................................................................................................................................... 22 2 Design-in ............................................................................................................................................. 23 2.1 Overview ...................................................................................................................................................... 23 2.2 Antenna interfaces ................................................................................................................................... 23 2.2.1 RF Transmission Line Design......................................................................................................... 24 2.2.2 Antenna design ................................................................................................................................. 25 2.3 Supply interfaces ...................................................................................................................................... 29 2.3.1 Module supply design ...................................................................................................................... 29 2.4 Data communication interfaces ............................................................................................................ 30 2.4.1 PCI express ......................................................................................................................................... 30 2.4.2 SDIO 3.0 .............................................................................................................................................. 31 UBX-16012621 - R17 Contents Page 3 of 71 C1-Public JODY-W1 series - System integration manual 2.4.3 High-speed UART interface ............................................................................................................ 32 2.5 General high speed layout guidelines ................................................................................................... 32 2.5.1 General considerations for schematic design and PCB floor planning
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