User's Manual

BT830 Hardware Integration Guide
Version 0.1 (PRELIMINARY)
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3
CONN-GUIDE-BT830
(PRELIMINARY)
CONTENTS
Revision History............................................................................................................................................. 2
Contents ...................................................................................................................................................... 3
1 Scope ..................................................................................................................................................... 4
2 Operational Description .......................................................................................................................... 4
2.1 Features & Benefits ......................................................................................................................... 4
2.2 Application Areas ........................................................................................................................... 4
3 Block Diagram and Descriptions .............................................................................................................. 5
4 Specifications ......................................................................................................................................... 6
5 Pin Definitions ........................................................................................................................................ 7
6 DC Electrical Characteristic ..................................................................................................................... 9
7 RF Characteristics ................................................................................................................................. 10
8 Interface ............................................................................................................................................... 11
8.1 PIO ............................................................................................................................................... 11
8.2 WLAN Coexistence Interface ......................................................................................................... 11
8.3 UART Interface ............................................................................................................................. 12
8.4 PCM Interface .............................................................................................................................. 12
8.5 GCI Interface ................................................................................................................................ 15
8.6 Slots and Sample Formats ............................................................................................................. 15
8.7 PCM Timing Information ............................................................................................................... 16
8.8 PCM Slave Timing ........................................................................................................................ 18
8.9 PCM Slave Mode Timing Parameters ............................................................................................. 18
8.10 PCM_CLK and PCM_SYNC Generation ......................................................................................... 20
8.11 PCM Configuration ...................................................................................................................... 20
8.12 Digital Audio Interface (I²S) ........................................................................................................... 20
9 Power Supply and Regulation ............................................................................................................... 23
9.1 Voltage Regulator Enable and Reset ............................................................................................. 23
9.2 Power Sequencing ........................................................................................................................ 24
10 Antenna Performance........................................................................................................................... 24
11 Mechanical Dimensions and Land Pattern ............................................................................................. 26
11.1 BT830 Mechanical Drawing .......................................................................................................... 26
12 Implementation Note............................................................................................................................ 27
12.1 PCB Layout on Host PCB............................................................................................................... 27
13 Application Note for Surface Mount Modules ....................................................................................... 28
13.1 Introduction ................................................................................................................................. 28
13.2 Shipping tray ................................................................................................................................ 28
13.3 Reflow Parameters ....................................................................................................................... 29
14 FCC and IC Regulatory ......................................................................................................................... 30
14.1 Documentation Requirements ...................................................................................................... 30
15 European Union Regulatory .................................................................................................................. 32
15.1 EU Declarations of Conformity ...................................................................................................... 33
16 Ordering Information............................................................................................................................ 33
16.1 General Comments ...................................................................................................................... 33
17 Bluetooth SIG Approvals ....................................................................................................................... 34
17.1 Application Note: Subsystem Combinations .................................................................................. 34
17.2 Additional Assistance ................................................................................................................... 35