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Laird BT830 Hardware Integration Manual

Manual is about: bluetooth v4.0 dual-mode UART HCI module

Summary of BT830

  • Page 1

    Bluetooth v4.0 dual-mode uart hci module bt830 – hardware integration guide (hig) version 0.1 - preliminary americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth.

  • Page 2

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 2 conn-guide-bt830 (preliminary) r evision h istory revision date changes 0.1 26 march 2014 initial preliminary version.

  • Page 3

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 3 conn-guide-bt830 (preliminary) c ontents revision history.......................................................................

  • Page 4

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 4 conn-guide-bt830 (preliminary) 1 s cope this document describes key hardware aspects of the laird bt830 bluetooth hci module....

  • Page 5

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 5 conn-guide-bt830 (preliminary) 3 b lock d iagram and d escriptions figure 1: bt830 module block diagram cs8811a08 (main chip)...

  • Page 6

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 6 conn-guide-bt830 (preliminary) 4 s pecifications table 1: bt830 specifications c ategories f eature i mplementation wireless ...

  • Page 7

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 7 conn-guide-bt830 (preliminary) 5 p in d efinitions table 2: bt830 pin definitions # pin name i/o supply domain description 1 ...

  • Page 8

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 8 conn-guide-bt830 (preliminary) # pin name i/o supply domain description 20 pcm_clk/ spi_clk/ pio24 bidirectional, tri-state, ...

  • Page 9

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 9 conn-guide-bt830 (preliminary) 6 dc e lectrical c haracteristic table 3: absolute maximum ratings rating min max unit storage...

  • Page 10

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 10 conn-guide-bt830 (preliminary) normal operation min typ max unit output voltage vol output logic level low, iol = 4.0 ma - -...

  • Page 11

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 11 conn-guide-bt830 (preliminary) table 9: bdr and edr receiver sensitivity rf characteristics, vdd = 3.3v @ room temp. Packet ...

  • Page 12

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 12 conn-guide-bt830 (preliminary) 8.3 uart interface this is a standard uart interface for communicating with other serial devi...

  • Page 13

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 13 conn-guide-bt830 (preliminary) 8.4.1 pcm interface master/slave when configured as the master of the pcm interface, the bt83...

  • Page 14

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 14 conn-guide-bt830 (preliminary) 8.4.3 short frame sync in short frame sync, the falling edge of pcm_sync indicates the start ...

  • Page 15

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 15 conn-guide-bt830 (preliminary) 8.5 gci interface bt830 is compatible with the gci, a standard synchronous 2b+d isdn timing i...

  • Page 16

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 16 conn-guide-bt830 (preliminary) figure 8: 16-bit slot length and sample formats 8.7 pcm timing information table 10: pcm timi...

  • Page 17

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 17 conn-guide-bt830 (preliminary) symbol parameter min typ max unit pcm_sync low (long frame sync only) (a) assumes normal syst...

  • Page 18

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 18 conn-guide-bt830 (preliminary) figure 10: pcm master timing short frame sync 8.8 pcm slave timing symbol parameter min typ m...

  • Page 19

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 19 conn-guide-bt830 (preliminary) figure 11: pcm slave timing long frame sync figure 12: pcm slave timing short frame sync.

  • Page 20

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 20 conn-guide-bt830 (preliminary) 8.10 pcm_clk and pcm_sync generation bt830 has two methods of generating pcm_clk and pcm_sync...

  • Page 21

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 21 conn-guide-bt830 (preliminary) configure the digital audio interface using pskey_digital_audio_config, see bluecore audio ap...

  • Page 22

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 22 conn-guide-bt830 (preliminary) table 14: i²s slave mode timing symbol parameter min typ max unit t ssu ws valid to sck high ...

  • Page 23

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 23 conn-guide-bt830 (preliminary) figure 15: digital audio interface master timing 9 p ower s upply and r egulation see the exa...

  • Page 24

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 24 conn-guide-bt830 (preliminary) 9.2 power sequencing csr recommends that all power supplies are powered at the same time. The...

  • Page 25

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 25 conn-guide-bt830 (preliminary) figure 17: xy plane xy-plane peak avg. -3.5 -4.2 figure 18: xz-plane xz-plane peak avg. 3.8 -...

  • Page 26

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 26 conn-guide-bt830 (preliminary) 11 m echanical d imensions and l and p attern 11.1 bt830 mechanical drawing note: dimensions ...

  • Page 27

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 27 conn-guide-bt830 (preliminary) 12 i mplementation n ote 12.1 pcb layout on host pcb checklist (for pcb): m ust locate the bt...

  • Page 28

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 28 conn-guide-bt830 (preliminary) 12.1.2 dc power supply options for using bt830 module using dc power 3.3 v power the on pin-9...

  • Page 29

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 29 conn-guide-bt830 (preliminary) 13.3 reflow parameters laird surface mount modules are designed to be easily manufactured, in...

  • Page 30: Fcc

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 30 conn-guide-bt830 (preliminary) 14 fcc and ic r egulatory model us/fcc canada/ic bt830 tbc tbc bt830 tbc tbc dvk-bt830 tbc tb...

  • Page 31

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 31 conn-guide-bt830 (preliminary) important note: to comply with fcc requirements, the bt830 must not be co-located or operatin...

  • Page 32

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 32 conn-guide-bt830 (preliminary) under industry canada regulations, this radio transmitter may only operate using an antenna o...

  • Page 33

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 33 conn-guide-bt830 (preliminary) 15.1 eu declarations of conformity 15.1.1 bt830 manufacturer: laird product: bt830-sa / bt830...

  • Page 34: Sig

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 34 conn-guide-bt830 (preliminary) 17 b luetooth sig a pprovals 17.1 application note: subsystem combinations this application n...

  • Page 35

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 35 conn-guide-bt830 (preliminary) for each bluetooth design it is necessary to purchase a declaration id. This can be done befo...

  • Page 36

    Bt830 hardware integration guide version 0.1 (preliminary) americas: +1-800-492-2320 option 2 europe: +44-1628-858-940 hong kong: +852-2923-0610 www.Lairdtech.Com/bluetooth 36 conn-guide-bt830 (preliminary) copyright © 2014 laird technologies, inc. All rights reserved. The information contained in t...

  • Page 37

    2006/8/16 v1.0 federal communication commission interference statement this equipment has been tested and found to comply with the limits for a class b digital device, pursuant to part 15 of the fcc rules. These limits are designed to provide reasonable protection against harmful interference in a r...

  • Page 38

    2006/8/16 v1.0 this device is intended only for oem integrators under the following conditions: 1) the transmitter module may not be co-located with any other transmitter or antenna, as long as 1 condition above is met, further transmitter test will not be required. However, the oem integrator is st...

  • Page 39: Industry Canada Statement:

    2006/8/16 v1.0 industry canada statement: this device complies with industry canada licence-exempt rss standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may caus...

  • Page 40

    2006/8/16 v1.0 this device is intended only for oem integrators under the following conditions: 1) the transmitter module may not be co-located with any other transmitter or antenna. As long as 1 condition above are met, further transmitter test will not be required. However, the oem integrator is s...

  • Page 41

    2006/8/16 v1.0 manual information to the end user the oem integrator has to be aware not to provide information to the end user regarding how to install or remove this rf module in the user’s manual of the end product which integrates this module. The end user manual shall include all required regul...

  • Page 42

    2006/8/16 v1.0 (for transmitters equipped with detachable antennas) this radio transmitter (identify the device by certification number, or model number if category ii) has been approved by industry canada to operate with the antenna types listed below with the maximum permissible gain and required ...