A6RVX77ACX870-3OB

COMPANY CONFIDENTIAL 1 客 戶 名 稱: Customer Name: YAMAHA 品 名 (Part Name) SMSC CX870-3OB Module 承認書版本(Approval Sheet Rev.) Preliminary version 客戶料號 (Customer Part No.) 光寶料號 (Liteon Part No.) 客 戶 簽 認 Customer Approval: _________________________________________ Prepared by Reviewed by Approved by Frank Gung Total Pages Date Sales 2013/10/09 Elisa Liou 4F, 90, Chien 1 Road, Chungho, New Taipei City 235, Taiwan, R.O.C. TEL: +886-2-2222-6181 Fax: +886-2-2222-3882 光寶科技股份有限公司 台北縣中和市建一路90號4F 電話: 02-2222-6181 傳真: 02-2222-3882 承 認 書 (Specification Sheet) COMPANY CONFIDENTIAL 2 Index Index .........................................................................................................................................................2 Revision History .......................................................................................................................................3 Part1. Module Spec Sheet....................................................................................................................4 1 Introduction....................................................................................................................................4 2 Block Diagram................................................................................................................................4 3 Board Pictures.................................................................................................................................5 3.1 Top View of CX Module ........................................................................................................5 3.2 Bottom View of CX Module ..................................................................................................6 3.2.1 CX Module Bottom View w/64-pin Low Density Connector.............................................6 3.2.2 CX Module Bottom View w/120-pin Media Connector .....................................................6 3.3 Production Module with Top and RF shields in place – Top View ........................................7 3.4 Production Module with 64-pin Connector Option – Side View ...........................................7 3.5 Example Production Module Showing Soldered RF Shield ..................................................8 3.6 Production Module with Bottom Shield (Part Numbers with a “B” after the configuration letter) 9 3.6.1 Including J3 Low Density 64-pin connector – Bottom View..............................................9 3.6.2 Including J2 High Density 120-pin connector – Bottom View ...........................................9 4 Ordering Guide.............................................................................................................................10 4.1 Part Number Syntax .............................................................................................................10 5 Electrical Specifications............................................................................................................... 11 5.1 Absolute Maximum Ratings.................................................................................................12 5.2 Operating Conditions ...........................................................................................................12 5.3 WiFi Specification (CX870 only) ........................................................................................13 6 Regulatory Compliance and Quality..........................................................................................14 6.0.1 Antenna Considerations .............................................................................................................14 6.0.2 CX Power Settings Used For Modular Approval ......................................................................14 6.0.3 FCC IC Warning Message .........................................................................................................15 6.1 RoHS ....................................................................................................................................17 6.2 Environmental Test...............................................................................................................17 6.3 ESD and Transient Test (Applies to LAN and USB external connections only) .................17 6.4 Magnetic Field Test ..............................................................................................................17 6.5 MTBF ...................................................................................................................................17 6.6 Mechanical Specifications....................................................................................................17 6.7 Module Quality ....................................................................................................................17 7 Board Dimensions and Weight....................................................................................................18 7.1 Top & Bottom View of CX870 Module without Bottom Shield .........................................18 7.1.1 Top & Bottom View of CX Module with Bottom Shield..................................................18 7.2 Side View of CX870 module without Bottom Shield ..........................................................19 7.2.1 Side View of CX Module with Bottom Shield except CX870-3JB ..................................19 7.3 3D View of CX870 Module without Bottom Shield............................................................20 7.4 Module Weight .....................................................................................................................20 8 Connectors and Connections.......................................................................................................21 8.1 WLAN UFL Antenna Connector (optional).........................................................................21 8.2 Module Connectors ...........................................................…

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Report No.: 139445R-RFUSP42V01 Page : 1 of 2 Attachment 2 : EUT Detailed Photographs (1) EUT Photo (SDRAM / ESMT) (2) EUT Photo Report No.: 139445R-RFUSP42V01 Page : 2 of 2 (3) EUT Photo (SDRAM / Winbond) (4) EUT Photo

LOGIC INSTRUMENT S.A. FCC ID.: A6RVX77A 10-1 Nakazawa-cho, Naka-ku, Hamamatsu Shizuoka, 430-8650, Japan Tel : +81-53-460-2376 The FCC ID Label will be placed on the equipment as shown in the photograph below.

LOGIC INSTRUMENT S.A. FCC ID.: A6RVX77A 10-1 Nakazawa-cho, Naka-ku, Hamamatsu Shizuoka, 430-8650, Japan Tel : +81-53-460-2376 FCC ID Label

Report No.: 139445R-RFUSP42V01 Page : 1 of 10 Attachment 2 : EUT Detailed Photographs (1) EUT Photo (SDRAM / ESMT) (2) EUT Photo Report No.: 139445R-RFUSP42V01 Page : 2 of 10 (3) EUT Photo (4) EUT Photo Report No.: 139445R-RFUSP42V01 Page : 3 of 10 (5) EUT Photo (6) EUT Photo Report No.: 139445R-RFUSP42V01 Page : 4 of 10 (7) EUT Photo (SDRAM / Winbond) (8) EUT Photo Report No.: 139445R-RFUSP42V01 Page : 5 of 10 (9) EUT Photo (10) EUT Photo Report No.: 139445R-RFUSP42V01 Page : 6 of 10 (11) EUT Photo (12) EUT Photo Report No.: 139445R-RFUSP42V01 Page : 7 of 10 (13) EUT Photo (14) EUT Photo Report No.: 139445R-RFUSP42V01 Page : 8 of 10 (15) EUT Photo (Cable length 100mm) (16) EUT Photo (Cable length 150mm) Report No.: 139445R-RFUSP42V01 Page : 9 of 10 (17) EUT Photo (Cable length 200mm) (18) EUT Photo (Cable length 250mm) Report No.: 139445R-RFUSP42V01 Page : 10 of 10 (19) EUT Photo (Cable length 300mm)

Report No. 139445R-RFUSP42V01 Page: 1 of 3 RF Exposure Evaluation declaration Product Name JukeBlox Networked Media Module Model No. CX870-3OB FCC ID A6RVX77A Applicant Yamaha Corporation Address 10-1 Nakazawa-cho, Naka-ku, Hamamatsu Shizuoka, 430-8650, Japan Date of Receipt Sep. 17, 2013 Date of Declaration Oct. 15, 2013 Report No. 139445R-RFUSP42V01 The declaration results relate only to the samples calculated. The declaration shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by TAF any agency of the U.S. Government Report No. 139445R-RFUSP42V01 Page: 2 of 3 1. RF Exposure Evaluation 1.1. Limits According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (Minutes) (A) Limits for Occupational/ Control Exposures 300-1500 -- -- F/300 6 1500-100,000 -- -- 5 6 (B) Limits for General Population/ Uncontrolled Exposures 300-1500 -- -- F/1500 6 1500-100,000 -- -- 1 30 F= Frequency in MHz Friis Formula Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. 1.2. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. The temperature and related humidity: 18°Cand 78％ RH. Report No. 139445R-RFUSP42V01 Page: 3 of 3 1.3. Test Result of RF Exposure Evaluation Product : JukeBlox Networked Media Module Test Item : RF Exposure Evaluation Test Site : No.3 OATS Operation Frequency 2412~2462MHz Maximum Conducted output power 24.35dBm Antenna gain 1.95dBi Output Power Into Antenna & RF Exposure Evaluation Distance: Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm2) 272.2701 0.084865 Power density in column 4 is much lower than the limit (1 mW/cm 2 ).

Report No. 139445R-RFUSP42V01 Page : 1 of 64 FCC Test Report Product Name JukeBlox Networked Media Module Model No CX870-3OB FCC ID. A6RVX77A Applicant Yamaha Corporation Address 10-1 Nakazawa-cho, Naka-ku, Hamamatsu Shizuoka, 430-8650, Japan Date of Receipt Sep. 17, 2013 Issue Date Oct. 14, 2013 Report No. 139445R-RFUSP42V01 Report Version V1.0 The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by TAF or any agency of the U.S. Government Report No. 139445R-RFUSP42V01 Page : 2 of 64 Test Report Certification Issue Date: Oct. 14, 2013 Report No.: 139445R-RFUSP42V01 Product Name JukeBlox Networked Media Module Applicant Yamaha Corporation Address 10-1 Nakazawa-cho, Naka-ku, Hamamatsu Shizuoka, 430-8650, Japan Manufacturer 1. DONG GUAN G-COM COMPUTER CO., LTD. 2. LITE-ON TECHNOLOGY (Changzhou) CO., LTD. Model No. CX870-3OB FCC ID. A6RVX77A EUT Rated Voltage DC 3.3V EUT Test Voltage AC 120V/60Hz Trade Name Yamaha Applicable Standard FCC CFR Title 47 Part 15 Subpart C: 2012 ANSI C63.4: 2003, ANSI C63.10: 2009, FCC KDB 558074 Test Result Complied The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of QuieTek Corporation. This report must not be used to claim product endorsement by TAF or any agency of the U.S. Government Documented By : ( Senior Adm. Specialist / Joanne Lin ) Tested By : ( Engineer / Andy Lin ) Approved By : ( Manager / Vincent Lin ) Report No. 139445R-RFUSP42V01 Page : 3 of 64 TABLE OF CONTENTS Description Page 1. GENERAL INFORMATION .....................................................................................................5 1.1. EUT Description............................................................................................................................5 1.2. Operational Description ................................................................................................................7 1.3. Tested System Details....................................................................................................................8 1.4. Configuration of Tested System ....................................................................................................8 1.5. EUT Exercise Software .................................................................................................................8 1.6. Test Facility ...................................................................................................................................9 2. Conducted Emission..................................................................................................................10 2.1. Test Equipment............................................................................................................................10 2.2. Test Setup ....................................................................................................................................10 2.3. Limits ..........................................................................................................................................11 2.4. Test Procedure .............................................................................................................................11 2.5. Uncertainty ..................................................................................................................................11 2.6. Test Result of Conducted Emission.............................................................................................12 3. Peak Power Output ...................................................................................................................16 3.1. Test Equipment............................................................................................................................16 3.2. Test Setup ....................................................................................................................................16 3.3. Limits ..........................................................................................................................................16 3.4. Test Procedure .............................................................................................................................16 3.5. Uncertainty ..................................................................................................................................16 3.6. Test Result of Peak Power Output...............................................................................................17 4. Radiated Emission .....................................................................................................................19 4.1. Test Equipment............................................................................................................................19 4.2. Test Setup ....................................................................................................................................20 4.3. Limits ..........................................................................................................................................21 4.4. Test Procedure .............................................................................................................................22 4.5. Uncertainty ..................................................................................................................................22 4.6. Test Result of Radiated Emission................................................................................................23 5. RF antenna conducted test........................................................................................................33 5.1. Test Equipment..........................................................................................…

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Report No.: 139445R-RFUSP42V01 Page : 1 of 4 Attachment 1: EUT Test Setup Photographs Front View of Conducted Test Back View of Conducted Test Report No.: 139445R-RFUSP42V01 Page : 2 of 4 Front View of Radiated Test Back View of Radiated Test Report No.: 139445R-RFUSP42V01 Page : 3 of 4 Front View of Radiated Test (Horn) Back View of Radiated Test (Horn) Report No.: 139445R-RFUSP42V01 Page : 4 of 4 Test Fixture