S78-IVTI50EBluetooth Module

i50e Datasheet June 27, 2013 Version 1.9 BlueSoleil EcoSystem BlueSoleil EcoSystem BlueSoleil EcoSystem BlueSoleil EcoSystem  i50e Datasheet 2 / 58 VERSION HISTORY REVISION AMENDMENT DATE AUTHOR 1.0 Initial version 2012-6-25 Wang Yuqiang Zhu Yong 1.1 Added certification, contact information, copyright 2012-8-08 Niu Chong Huang Ruixue 1.2 Revise chapter 2.1 2012-10-12 Li Li 1.3 Add chapter 2.5: add power consumption when i50e works as master 2012-11-16 Li Li 1.4 Update i50e footprint. Refer to Figure 30. 2012-11-22 Wan Zhifu Li Li 1.5 Update format 2012-11-29 Li Li 1.6 Update PIN description. See Table 9. Change UART_CTS to CMOS Input, change UART_RX to CMOS Input 2012-12-21 Li Li 1.7 Add package information 2013-3-4 Li Li 1.8 1. Update Figure2. 2. Add FCC, IC, CE certificate 2013-4-2 Li Li 1.8 Update designated antenna. 2013-4-16 Li Li 1.9 Update descrpitons. 2013-6-27 Li Li BlueSoleil EcoSystem BlueSoleil EcoSystem BlueSoleil EcoSystem BlueSoleil EcoSystem  i50e Datasheet 3 / 58 Contents 1 Block Diagram and Descriptions ............................................................................................... 6 2 Electrical Characteristics ........................................................................................................... 8 2.1 Absolute maximum ratings ............................................................................................... 8 2.2 Recommended Operating Conditions ............................................................................... 8 2.3 Terminal characteristics .................................................................................................... 8 2.4 Battery charger ................................................................................................................. 9 2.5 CODEC Characteristics ..................................................................................................... 10 2.6 Current Consumption ...................................................................................................... 11 2.7 Radio Characteristics and General Specifications ........................................................... 11 3 Pin Description ........................................................................................................................ 12 4 Power Management ................................................................................................................ 19 4.1 Power Management Block .............................................................................................. 19 4.2 Battery Charger ............................................................................................................... 20 5 Serial Interfaces ....................................................................................................................... 21 5.1 UART Interface ................................................................................................................ 21 5.1.1 UART Configuration While RESET is Active .............................................................. 23 5.1.2 UART Bypass Mode ................................................................................................. 23 5.2 SPI Interface .................................................................................................................... 24 6 Audio Interfaces ...................................................................................................................... 24 6.1 Audio Interface ................................................................................................................ 24 6.1.1 Audio Input and Output .......................................................................................... 25 6.2 Stereo Audio CODEC Interface ........................................................................................ 26 6.2.1 ADC .......................................................................................................................... 26 6.2.2 DAC .......................................................................................................................... 28 6.2.3 IEC 60958 Interface ................................................................................................. 30 6.2.4 Microphone Input ................................................................................................... 30 6.2.5 Line Input ................................................................................................................ 32 6.2.6 Output Stage ........................................................................................................... 33 6.2.6.1 Mono Operation ...................................................................................................................... 34 6.2.6.2 Side Tone ................................................................................................................................. 34 6.2.6.3 Integrated Digital Filter ............................................................................................................ 34 6.3 Digital Audio Interface (I2S) ............................................................................................ 34 6.4 PCM Interface .................................................................................................................. 38 6.4.1 PCM Interface Master/Slave ................................................................................... 38 6.4.2 Long Frame Sync ..................................................................................................... 39 BlueSoleil EcoSystem BlueSoleil EcoSystem BlueSoleil EcoSystem BlueSoleil EcoSystem  i50e Datasheet 4 / 58 6.4.3 Short Frame Sync .................................................................................................... 40 6.4.4 Multi Slot Operation ................................................................................................ 40 6.4.5 GCI Int…

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Request for Modular Approval FCC ID: S78‐IVTI50E & IC: 11004A‐IVTI50E Item Requirements EUT 1 Have its own RF shielding Device is equipped with metal shielding to cover RF section. Refer to external and photos. 2 Have buffered modulation/data inputs (if such inputs are provided) All inputs to the modules are buffered through logic and microprocessor inputs(BC57F687CG) 3 Have its own power supply regulation Module chipset incorporates voltage regulation to transceiver circuitry 4 Meet the antenna requirements of section 15.203 The device has no antenna, the external RF‐transceiver PCB antenna will be connected to the module’s pin. 5 Demonstrate compliance in a stand‐alone configuration Device is tested in a test fixture in a standalone configuration 6 The licensed module must have a FCC ID label on the module itself. That FCC ID label must be visible through a window on the final device or it must be visible when an access panel, door or cover is easily removed. If not, a second label must be placed on the outside of the final device that contains the following text: Contains “FCC ID: KKI‐F‐3088” & “IC: 10922A‐F3088” FCC ID & IC label format will be included in the filling. Host ID label will be displayed on the host system. 7 The module must comply with all specific rules applicable to the transmitter. The grantee must provide comprehensive instructions to explain compliance requirements. Please refer to “User Manual” Exhibit 8 The module must comply with RF exposure requirements. See FCC Rules. Spread Spectrum transmitters must comply with RF exposure limits in 15.247. RF exposureevaluation is exempted because of low output power (EIRP: 1.143mW). Thank you for your attention to this matter. Yours Sincerely, Ivy Zhu Certification Manager

External Photos

FCC ID: S78-IVTI50E IC: 11004A-IVTI50E Label Size: 25mm*13mm Label Location

Internal Photos 1. EUT with ancillary board 2. EUT without shielding cover

SZ13020021W02 Page 2 of 81 DIRECTORY 1. GENERAL INFORMATION .................................................................................................... 3 1.1. EUT Description ....................................................................................................................... 3 1.2. Test Standards and Results ........................................................................................................ 4 1.3. Facilities and Accreditations ..................................................................................................... 5 2. 47 CFR PART 15C AND RSS-210 REQUIREMENTS ........................................................... 6 2.1. Antenna requirement ................................................................................................................. 6 2.2. Number of Hopping Frequency ................................................................................................ 6 2.3. Peak Output Power.................................................................................................................. 11 2.4. 20dB Bandwidth ..................................................................................................................... 13 2.5. Carried Frequency Separation ................................................................................................. 26 2.6. Time of Occupancy (Dwell time) ........................................................................................... 29 2.7. Conducted Spurious Emissions ............................................................................................... 36 2.8. Band Edge ............................................................................................................................... 43 2.9. Conducted Emission ............................................................................................................... 60 2.10. Radiated Emission................................................................................................................... 62 2.11. RF exposure evaluation ........................................................................................................... 81 Change History Issue Date Reason for change 1.0 April 3, 2013 First edition 2.0 June 24, 2013 Second edition SZ13020021W02 Page 3 of 81 1. General Information 1.1. EUT Description EUT Type ............................. : Bluetooth Module Serial No. .............................. : (n.a, marked #1 by test site) Hardware Version ................. : 1.0 Software Version .................. : Applicant .............................. : Manufacturer ........................ : 2.1 IVT Corporation 5/F, Zhongguancun Fazhan Building, No. 12, Shangdi Xinxi Road, Haidian District, Beijing, 100085 China IVT Corporation 5/F, Zhongguancun Fazhan Building, No. 12, Shangdi Xinxi Road, Haidian District, Beijing, 100085 China Frequency Range .................. : The frequency range used is 2402MHz - 2480MHz (79 channels, at intervals of 1MHz); The frequency block is 2400MHz to 2483.5MHz. Modulation Type .................. : Bluetooth: FHSS (GFSK(1Mbps), ∏/4-DQPSK(EDR 2Mbps), 8-DPSK(EDR 3Mbps)) Antenna Type ........................ : Designated PCB Antenna Antenna Gain ........................ : 0dBi Note 1: The EUT is a Bluetooth Module, it contains Bluetooth Module operating at 2.4GHz ISM band; the frequencies allocated for the Bluetooth Module is F(MHz)=2402+1*n (0<=n<=78). The lowest, middle, highest channel numbers of the Bluetooth Module used and tested in this report are separately 0 (2402MHz), 39 (2441MHz) and 78 (2480MHz). Note 2: For a more detailed description, please refer to Specification or User’s Manual supplied by the applicant and/or manufacturer. Note 3: a. When power on, the EUT will scan the whole frequency until a Connection command from the other BT devices. b. When receiving the signal from the other BT devices, The EUT transmit aresponse signal. c. The other devices receive the response signal and recognize it, then send a connection command to establish the connection. d. After the connection establish successfully, the data transmission is beginning. At the same time, the both devices will shift frequencies in synchronization per a same pseudo randomly ordered list of hopping frequencies, the hopping rate is1600 times per second. This device conforms to the criteria in FCC Public Notice DA 00-705. e. The bandwidth of the receiver, which is set to a fixed width by the software. Note 4: Bluetooth signal has 9 packages DH1, DH3, DH5, 3DH1, 3DH3, 3DH5, 5DH1, 5DH3, 5DH5, DH5 package is largest, we are testing DH5 in the document. SZ13020021W02 Page 4 of 81 1.2. Test Standards and Results The objective of the report is to perform testing according to 47 CFR Part 15 Subpart C and RSS-210 (Bluetooth, 2.4GHz ISM band radiators) for the EUT FCC/IC ID Certification: No. Identity Document Title 1 47 CFR Part 15 (10-1-09 Edition) Radio Frequency Devices 2 RSS-GEN:Issue 3, December 2010 General Requirements and Information for the Certification of Radio Apparatus 3 RSS-210: Issue 8 , December 2010 Low-power Licence-exempt Radiocommunication Devices (All Frequency Bands): Category I Equipment Test detailed items/section required by FCC rules and results are as below: No. Section in CFR 47 Section in RSS-GEN , RSS-210 Description Result 1 15.203 7.1.4 Antenna Requirement PASS 2 15.247(a) A8.1 (d) Number of Hopping Frequency PASS 3 15.247(b) A8.4 (2) Peak Output Power PASS 4 15.247(a) A8.1 (a) 20dB Bandwidth PASS 5 15.247(a) A8.1 (b) Carrier Frequency Separation PASS 6 15.247(a) A8.1 (d) Time of Occupancy (Dwell time) PASS 7 15.247(d) A8.1 (d) Conducted Spurious Emission N/A 8 15.247(d) A8.5 Band Edge PASS 9 15.207 7.2.2 Conducted Emission PASS 10 15.209 15.247(c) A8.5 Radiated Emission PASS 10 15.247(i). §1.1307&2.1093 RSS-102 RF exposure evaluation PASS NOTE: The tests were performed according to the method of measurements prescri…

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Test Setup Photos 1. Conducted emission main’s port front view 2. Conducted emission main’s port side view 3. Radiated emission (9KHz-30MHz) 4. Radiated emission (30MHz-1GHz) 5. Radiated emission (above 1GHz) 6. Conducted emission antenna’s port