I30-732 Datasheet December 18, 2014 Version

Ecosystem

BlueSoleil

Ecosystem BlueSoleil i30-732 Datasheet December 18, 2014

EcosystemVersi on 1.7

BlueSoleil

Ecosystem

BlueSoleil

i30-732 Datasheet

VERSION HISTORY

REVISION AMENDMENT DATE AUTHOR 1.0 Initial version 2012-12-11 Wan Zhifu Huang Ruixue 1.1 Reset pin 2013-5-17 Huang Ruixue Wan Zhifu 1.2 Voltage support 2013-8-6 Huang Ruixue Ecosystem 1.3 Bluetooth version 3.0+EDR 2013-12-16 Huang Ruixue REN 1.4 ABlueSoleildd MSL and ESD grade 2014-04-16 Huang Ruixue

1.5 update i30-732 Top view 2014-5-6 Huang Ruixue

1.6 Update i30-732 sensitivity and 2014-5-9 Gong Yong transmit power Ecosystem 1.7 Add Startup timing from reset 2014-12-18 Zhifu Wan Startup timing from power-on reset

BlueSoleil

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Contents

1. Block Diagram and Descriptions ...... 5 2. Electrical Characteristics ...... 7 2.1 General Characteristics ...... 7 2.2 Electrical Characteristics ...... 8 2.3 Absolute Maximum Ratings ...... 8 2.4 Recommended Operating Conditions ...... 8 2.5 RF characteristics...... 9 2.5.1 RF transmitter section for BDREcosystem...... 9 2.5.2 RF receiver section for BDR ...... 10 2.5.3 RF transmitter section for EDR ...... 11 2.5.4 RF receiver section for EDR ...... 13 2.6 AudBlueSoleilio codec ...... 14 2.6.1 Audio codec: ADC ...... 14 2.6.2 Audio codec: DAC ...... 14 2 . 7 Cl ock ...... 15 3. Dimension and Pin Definition ...... 16 3.1 PIN Description...... Ecosystem...... 18 4. Bluetooth Modem ...... 20 4.1 RF Receiver ...... 20 4.2 RF TraBlueSoleilnsmitter ...... 20 4.3 Bluetooth Radio Synthesizer ...... 20 4 .4 Ba seba nd ...... 20 4.5 Basic Rate Modem ...... 21 4.6 Enhanced Data Rate Modem ...... 21 5. Physical Interfaces ...... 22 5.1 UART Interface ...... Ecosystem...... 22 5.2 Audio Interface ...... 22 5.2.1 ADC ...... 22 5.2.2 BlueSoleilDAC ...... 22 6. BlueS o le il S ta ck ...... 23 7. Reflow Profile ...... 23 8. Bluetooth Technology Best Developed Corporation ...... 24 9. Contact Information ...... 25 10. Copyri ght ...... Ecosystem...... 25

BlueSoleil

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i30-732

Introduction Key Features Compatible with Bluetooth 3.0+EDR IVT has announced the complete Bluetooth Integrated stereo CODEC solutions. They are BlueSoleil i-series Integrated echo cancellation and noise products. suppression DSP I30-732 is one of i-series products by IVT. HF/HS, Make and Receive Call, I30-732 is compatible with Bluetooth Accept/Reject/End calls, Last Number specification version 3.0+EDR. It integrates Redial hardware echo cancellation, stereo decoder, Ecosystem A2DP/AVRCP, stereo aud io play, stop, Bluetooth controller, etc., a completed pause, forward, backward Bluetooth subsystem for Car Kit. I30-732 PBAP, PB Sync, synchronizing product supportBlueSoleils HF/HS, A2DP/AVRCP, Phonebook from mobile phone PBAP, PB Sync, DUN, PAN, FTP, OPP, SPP DUN, PAN, surfing by the Bluetooth, profiles. It provides an USB interface, more support GPRS, CDMA1X, CDMA2000, PI Os , st e reo spea ker outputs, microphone WCDMA, TDSCDMA inputs and power. FTP/OPP/SPP, upload and download file with mobile phone I30-732 can be programming through Ecosystem Support Windows CE 4.2/5.0/6.X, BCESDK or AT CMD interface for Car Kit Android 1.5/1.6/2.0/2.1/2.2 and application. Windows XP/7. Compatible phonBlueSoleiles APPLICATIONS PC I3 0- 73 2 s up p o rt s the mainly phones. Such PDA, PMP, PND as iPhone, Android, Nokia, Sony Ericsson, Automotive Sa msung, Motorola, LG and Blackberry, Oppo, K-touch, MTK, Mstar and Ecosystem Spread trum. MSL grade BlueSoleil MSL 3 ESD grade Human Body Model: Class-2 Figure 1 : BlueSoleil i30-732 Top view Machine Model: Class-B Ecosystem

BlueSoleil

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1.Block Diagram and Descriptions

Antenna

Ecosystem UAR T

BALUN BlueSoleilFILTE R I8008 SPK

Ecosystem MIC BlueSoleil

16MHz Ecosystemcrystal

BlueSoleilFigure 2 : Block Diag ram of i30-732 I8008 BlueSoleil i8008 is a highly integrated and sophisticated Bluetooth® chip, containing a Bluetooth radio, baseba nd, DAC/ADC, DSP Codec (voice and stereo) and power management in a compact QFN package. Ecosystem Bluetooth contro ller implements Bluetooth® 3.0 + EDR (Enhanced Data Rate) and it can deliver data rates up to 3 Mbps. Crystal BlueSoleil The crystal oscillates at 16MHz.

Balun / lter 5 / 25 i30-732 Datasheet Combined balun and filter changes the balanced input/output signal of the module to unbalanced signal of the monopole antenna. The filter is a band pass filter (ISM band).

Matching

Antenna matching components match the antenna to 50 Ohms.

Antenna

The size of i30-732 module is little. So it has no antenna , the customer can design an external antenna based on the requirement.

UART

This is a standard Universal AsynchronousEcosystem Receiver Transmitter (UART) interface for communicating with other serial devices. SPK BlueSoleil I30-732 speaker output for stereo. It output mode for diﬀerence. M IC I30-732 is no built-in bias circuit, direct joint MIC is not working. External a mi head and the bias circuit and can work. Ecosystem RESETB This can be used to reset i30-732. I30-732 is equipped with circuitry for generating Power ON Reset from the inBlueSoleilternal core voltage. A reset is generated when the core voltage falls below typ i ca lly 1. 8V an d is released when it rises above typically 1.98V.

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BlueSoleilFigure 3: Startup timin g from reset

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Ecosystem BlueSoleil Figure 4: Startup timing from power-on reset

Note

Rese t p in N e e d butt joint with the ARM chips I/O exclusive use, after power on reset action for control modules Ecosystem 2.ElectricBlueSoleilal Characteristic s 2 .1 Gene ral Characteristics Ta ble 1: General Characteristics Product BlueSoleil i-series BlueEcosystemtooth Module model I30-732 Bluet ooth Speci cation Standard BlueSoleilBluetooth 3.0+EDR, Cl ass II Frequen cy B a nd 2.4~2.48GHz Modulation Method GFSK, PI/4DQPSK,8DPSK, 0.5BT Gaussian Maximum Data Rate 3Mbps RF Input Imped ance 50 ohms Crystal OSC 16MHz Ecosystem Interface UART, Speaker, Microphone Proﬁles HS/HF, A2DP, AVRCP, PBAP, PB Sync, DUN, PAN and FTP/OPP/SPP Proﬁles Operation Range BlueSoleil10 meters (33 feet) Sensitivity [email protected]%BER Transpmit power 6dBm Typ., receiver sensitivity -80dBm Typ

7 / 25 i30-732 Datasheet Connectivity Point to Multi-Point Audio Speci cation 16-bit DSP w/ Hardware Up to 40 MIPs Accelerator Powerful AEC 60dB communication full-duplex Acoustic echo tail length 64 to 100ms coverage Dimension Dimension 23.241mm×11.938mm×2.5mm Power Ecosystem Supply Voltage 3.2V – 4.2V DC Operation Environment Temperature -40ºC to +85ºC Certi cations BlueSoleil BQB, CE, FCC pre- certiﬁcation

2 .2 El e c trical Characteristics Table 2: Electrical Characteristics Ecosystem Rating Min Typ Max Operating Temperature -40°C +25°C +85°C Supply VoltagBlueSoleile for 3.3V 3.2V 3.3V 4.2V Maximum RF Transmit power 1.5dBm 4dBm 5.5dBm S en s itivi ty a t 0.1% BER - -84dBm -80dBm 2 .3 Absolute Maximum Ratings Ecosystem Table 3: Absolute Max Ratings Rating Min Max Unit operating TemperatBlueSoleilure -40 105 °C Core Sup pl y Vo lt ag e VDD_CORE,VCC_RF,AVDD_SAR,AVDD_ 1.7 1.98 V PLL Codec supply Voltage VDD_AUDIO - 3.3 V Supply Voltag e BK_VDD - 1.95 V 3V1_IN Ecosystem- 3.1 V

2.4 Recomm BlueSoleilended Operating Co nditions

Recommended Operating Conditions refers to Table 4 below.

8 / 25 i30-732 Datasheet Table 4: Recommended Operating Conditions Operating Condition Min Typ Max Unit Operating Temperature Range -40 20 85 °C Storage Temperature Range -40 125 °C VDDIO IO Supply voltage 2.5 3.2 3.3 V RF supply voltage VDD_1V8 Digital core supply voltage 1.7 1.84 1.9 V SAR ADC supply voltage CODEC supply voltage V_LDO LDO supply voltage Ecosystem1.8 3.3 V 2.5 RF chBlueSoleilaracteristics 2.5. 1 R F tr ansmitter section for BDR RF transmitter performance for BDR refers to Table 5 below. Table 5: RF transmitter performance for BDR Ecosystem BlueSoleil

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2.5. 2 R F re c eiver section for BDR

RF receiver performance for BDR refers to TableEcosystem 6 below. Table 6: RF receiver performance for BDR BlueSoleil

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Ecosystem BlueSoleil

Ecosystem 2.5.3 RF transmitter section for EDR

RF transmitter BlueSoleilperformance for EDR refers to Tab le 7 below. Table 7: RF t ra ns m itter performance for EDR

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12 / 25 i30-732 Datasheet 2.5.4 RF receiver section for EDR

RF receiver performance for EDR refers to Table 8 below. Table 8: RF receiver performance for EDR

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13 / 25 i30-732 Datasheet 2.6 Audio codec

2.6.1 Audio codec: ADC

ADC performance refers to Table 9 below. Table 9: ADC performance Ecosystem BlueSoleil

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Ecosystem 2.6.2 Audio codec: DAC

DAC performance refers to Table 10 below. Table 10: DAC perform BlueSoleilance

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Ecosystem BlueSoleil

Ecosystem 2.7 Clock

Clock performaBlueSoleilnce refers to Table 11 below. Table 11: Cl o ck p e rformance

Ecosystem BlueSoleil

15 / 25 i30-732 Datasheet 3.Dimension and Pin De nition

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Figure 5 : BlueSoleil i30-732 TOP View Ecosystem

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Ecosystem BlueSoleil

Ecosystem

BlueSoleilFigure 6 : BlueSoleil i30 -732 Bottom View

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Ecosystem BlueSoleil

Ecosystem BlueSoleil Figure 7 : BlueSoleil i30-732 appearance dimension 3.1 PIN Description Ecosystem I30-732’s PIN deﬁnition refers to Table 12 below. Ta ble 12: PIN Description PIN Pin Name Descriptions NO. BlueSoleil 1 GND Ground Reset if low Need butt joint with the ARM chips I/O exclusive 2 RESETB use, after power on reset action for control modules 3 NC 4 NC Ecosystem 5 NC 6 NC 7 NBlueSoleilC 8 3V3_OUT 3.3V out for mic_en 9 NC 10 NC 18 / 25 i30-732 Datasheet PIN Pin Name Descriptions NO. 11 NC 12 NC 13 NC 14 NC 15 GND Ground 16 NC 17 GND Ground 18 RF_IN Transceiver input/output 19 GND EcosystemGround 20 NC 21 NC 22 GND Ground 23 BlueSoleilMIC_P MIC INPUT POSITIVE 24 MIC_N MIC INPUT NEGATIVE 25 SPK_LN SPEAKER OUTPUT NEGATIVE (LEFT SIDE) 26 SPK_LP SPEAKER OUTPUT POSITIVE (LEFT SIDE) 27 SPK_RN SPEAKER OUTPUT NEGATIVE (RIGHT SIDE) 28 SPK_RP SPEAKEcosystemER OUTPUT POSITIVE (RIGHT SIDE ) 29 NC 30 3V3 3V3 POWER INPUT 31 BlueSoleilNC 32 NC 3 3 GND Ground 34 NC 35 NC 36 NC Ecosystem 37 GND Ground 38 TX UART DATA OUTPUT 39 BlueSoleilRX UART DATA INPUT 40 NC 41 NC 42 NC

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19 / 25 i30-732 Datasheet 4.Bluetooth Modem

4.1 RF Receiver

The LNA can be operated into two type modes. One type is TR-combined mode for single port application. Another type is TR-separated mode for external PA/LNA application. An ADC is used to sample input analogue wave for digital demodulation. Before the ADC, a channel ﬁlter has been integrated into receiver channel to increase the anti-interference capacity and also reduce the external component count. Ecosystem For avoiding temperature variation issues, a temperature sensor with temperature calibration, is utilized into bias current and gain control of LNA, Mixers, and RF AMP. BlueSoleil 4 .2 RF Tran smitter The internal PA has a maximum output power of +4dBm with level control 20dB from amplitude control. This is applied into Class 2/3Ecosystem radios without external RF PA . For Class1 application, the build-in level control can be used with external PA for power control requirement. The transmitter features IQ direct conversion to minimize the frequency drift. And it can excess 30dB poweBlueSoleilr range with temperature compen sation machine.

4 .3 B l ue t ooth Radio Synthesizer

The internal loop ﬁlter is used to reduce externEcosystemal RC components. This can reduc e cost and variations for components. This internal LC tank for VCO is utilized to reduce variation for comp onents. The cost is down at the same time. A fully integratBlueSoleiled synthesizer has been creat ed. There requires no external VCO, varactor diode, res o na t or an d loop ﬁlter. 4.4 Baseba nd The following modules implemented in hardware cEcosystemonstitute the Bluetooth Baseband Core. The frequency hopping sequence generator produces the correct hop frequency control sequence based on the Bluetooth clock, Bluetooth device address, and the current operating mode. The access co deBlueSoleil generates the access code ba sed on the Lower Address Part (LAP) of the Bluetooth device address. The access code is comprised of the preamble, sync word and trailer bits. The detection of the access code uses correlation to detect a valid access code.

Bluetooth uses two types of FEC: 1/3 repetition code and (15, 10) shorten Hamming code 20 / 25 i30-732 Datasheet respectively. The former basically repeats each transmitted bit three times while the latter has 15 bits of codeword which contains 5 parity bits. The code has capability of correction of all single-bit errors in each codeword. The purpose of HEC is to protect the header bits. Dedicated header error code generator calculates the HEC bits in the header of a transmitted packet. While on the receiver side, HEC detects corrupted headers. A 16-bit CRC is adopted to protect payload data transmitted using certain types of Bluetooth packets. Information confidentiality can be protected by encryption of the packet payload. Dedicated encryption/decryption hardware is designed into the baseband core. 4.5 Basic Rate Modem Ecosystem On the Bluetooth v1.2 specification and below, 1 Mbps was the standard data rate based on Gaussian Frequency Shift Keying (GFSK) modulation scheme. This basic rate modem meets BDR requirements ofBlueSoleil Bluetooth v3.0+EDR specificati on. 4 .6 En h anced Data Rate Modem For the viewpoint of baseband, both BDR and EDR utilize the same 1MHz symbol rate and 1.6 KHz slot rate. For BDR, 1 symbol represents 1 biEcosystemt. However, each symbol in the pa yload part of EDR packets represents 2 or 3 bits. See Table 12 below. This is achieved by using two different modulations, π/4 BlueSoleilDQPSK and 8DPSK. See Table 13 below.

Ecosystem Figure 8 : BDR and EDR Packet Structure Table 13: Data Rate Schemes Data Rate Scheme BlueSoleilBits Per Symbol Modulation Basic Rat e 1 GFSK EDR 2 π/4 DQPSK EDR 3 8DPSK(optional)

Ecosystem BlueSoleil

21 / 25 i30-732 Datasheet 5.Physical Interfaces

5.1 UART Interface

An embedded HCI UART (Universal Asynchronous Receiver Transmitter) with programmable data rate up to 3Mbps is included in this design. The HCI UART supports the following functions: Programmable BAUD rate (using 16-bit input clock divider to obtain Baud Rate x16 or x24 or x13 clock base) Ecosystem Full-Duplex operation 7 or 8 Data bits 1 or 2 Stop bits Even / OddBlueSoleil / Mark / Space / None Parity co nﬁgurations Break Generation / Detection Maskable individual interrupts to CPU and combined Error interrupt to HCI S elec t a ble Direct CPU interface or interface to HCI module

5.2 Audio Interface Ecosystem

Bluesoleil i30-732 builds in an enhanced audio engine to oﬀer high quality of audio for voice application. The BlueSoleilstandard A-law/μ-law/CVSD vo ice functions are implemented in the audio engine. The enhanced audio functions, like AEC, noise reduction, can be achieved with enhanced al go ri th m . 5.2. 1 ADC Ecosystem The ADC interface supports variety sampling rate from 8k Hz to 48k Hz. The microphone input has 42 dB pBlueSoleilrogrammable analog gain and 48db digital gain. A regulated MIC_Bias is available. 5.2.2 DA C The DAC output is available for both line level andEcosystem through the headphone ampliﬁer to drive a low impedance headphone. The headphone output volume is adjustable by the combination of the digital/analog gain control. BlueSoleil

22 / 25 i30-732 Datasheet 6.BlueSoleil Stack

I8008 is i30-732 chip. BlueSoleil is the Bluetooth v3.0 + EDR compliant stack, which runs on almost RISC microcontroller, such as ARM/MIPS/X86. BlueSoleil Navi with i8008 is optimized for Bluetooth solution In-vehicle Infotainment or Car audio system.

The software architecture of BlueSoleil Navi with i8008 is illustrated in Figure 9 below. Ecosystem BlueSoleil

Ecosystem BlueSoleil

Figure 9 : BlueSoleil NavEcosystemi with i8008 As shown in above, BlueSoleil Navi runs in ARM. That is, All BlueSoleil stack layers, including Bluet ooth stack, proﬁles and application software, run in ARM. Bluetooth stack includes L2CAP, RFCOMM, SDAP, OBBlueSoleilEX and AVDTP/AVCTP and so on. Proﬁles includes HFP, HSP, PBAP, SyncML, A2DP/AVR C P , M A P and AT CMD. The application is based on BlueSoleil Navi SDK BlueSoleil Navi SDK supports Windows CE/ Linux/ Android and Windows. The SDK is simular to win32 SDK in windows, linux and windows CE. The SDK in Android is Java class like other Android API. Ecosystem 7.Reow Pro le BlueSoleil 1) Follow: IPC/JEDEC J-STD-020 C 2) Condition: 23 / 25 i30-732 Datasheet Average ramp-up rate (217 to peak): 1~2 /sec max. Preheat：150~200C、60~180 seconds Temperature maintained above 217 : 60~150 seconds Time within 5 of actual peak temperature: 20 ~ 40 sec. Peak temperature：250+0/-5 or 260+0/-5 Ramp-down rate : 3 /sec. max. Time 25 to peak temperature : 8 minutes max. Cycle interval：5 minus Ecosystem BlueSoleil

Ecosystem BlueSoleil

Figure 10 : reﬂow proﬁle Ecosystem 8.Bl uetooth Technology Best Developed CorporaBlueSoleiltion

IVT Corporation is one of Bluetooth® technology BEST developed together which is authenticated by The Bluetooth SIG. See Figure 11 below. BlueSoleil ecosystem is one completed Bluetooth productions including Bluetooth software, modules and end productions.. Ecosystem BlueSoleil

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Figure 11 : IVT is one of Bluetooth® tEcosystemechnology BEST developed togethe r 9.ContacBlueSoleilt Information Contact: Mr. Zhu Yong M o bi le : + 8 6 189 10255873 Tel: +86 10 82898219 Fax: +86 10 62963059 Ecosystem Email: [email protected] Address: IVT CorpBlueSoleiloration. 5/F, Fa Zhan Building No .12, Shang Di Xin Xi Road, Beijing, 100085 P.R. China Com p a ny S it e: w ww.ivtcorporaiton.com Technical Support: [email protected] Ecosystem 10. Copyright

Copyright ©1999-201BlueSoleil2 IVT Corporation All rights res e r ved . IVT Corporation assumes no responsibility for any errors which may appear in the speciﬁcation. Furthermore, IVT Corporation reserves the right to alter the hardware, software, and/or speciﬁcation detailed here at any time without notice and does not make any commitment to update the information contained here. Ecosystem BlueSoleil is a re gistered trademark of IVT Corporation for Bluetooth production. The Bluetooth trademark is owned by the Bluetooth SIG Inc., USA and is licensed to IVT Corporation. BlueSoleil All other trademarks listed herein are owned by their respective owners.

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