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Document:

TBD

Page:

1 of 42

ENGINEERING

Documentation

Revision:

1.6

Date:

24-May-17

Title:

TND540 Requirement

Proprietary and Confidential

This document contains confidential and property information which belongs to Rand McNally, Inc. This

document may not be copied, reproduced, or transmitted to others in any manner, nor may any use of the

information on this document be made, except for the specific purposes for which it is transmitted to the

recipient without prior written consent of Rand McNally, Inc.

PRODUCT REQUIREMENTS DOCUMENT

(PRD)

For

TND 540

Revision 1.6

Written By:

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Summary of content (42 pages)

PAGE 1
ENGINEERING Documentation Document: Page: TBD 1 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement PRODUCT REQUIREMENTS DOCUMENT (PRD) For TND 540 Revision 1.6 Written By: Proprietary and Confidential This document contains confidential and property information which belongs to Rand McNally, Inc.
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ENGINEERING Documentation Document: Page: TBD 2 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement NOTICE OF REVISION REV DATE 1.4 5/10 DESCRIPTION ● Added Charging LED AUTHOR V. Rao ● Note: All revisions are subject to formal document control. Changes from previous version are identified in the native Word document format. Proprietary and Confidential This document contains confidential and property information which belongs to Rand McNally, Inc.
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ENGINEERING Documentation Document: Page: TBD 3 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement TABLE OF CONTENTS 1 2 INTRODUCTION 1.1 Purpose 6 1.2 Scope 6 1.3 Distribution 6 1.4 Change Control 6 SYSTEM DESCRIPTION 2.1 3 6 Product Description 6 6 2.1.1 External Interfaces 6 2.1.2 In Box Accessories 6 2.1.3 Limitations compared to TND740 7 2.2 Critical Parameters / Key features 7 2.3 System Requirements 7 2.3.1 Hardware System Requirements 2.3.
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ENGINEERING Documentation Document: Page: TBD 4 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 3.1.4 Corrosion Protection 28 3.1.5 Reliability 28 3.2 4 General Test Requirements 28 3.2.1 Ambient Conditions 28 3.2.2 Accuracy and Calibration 28 3.2.3 Samples 28 3.2.4 Sample Inspection 28 3.2.5 Acceptance Test Criteria 29 3.2.6 Test Reports 29 Environmental Conditions 4.1 Thermal Requirements 29 29 4.1.1 Operating Temperature 29 4.1.
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ENGINEERING Documentation Document: Page: TBD 5 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 4.4 Electromagnetic Compatibility 36 4.4.1 Power Transients 36 4.4.2 Coupled Transients 36 4.4.3 Conducted Immunity 36 4.4.4 Bulk Current Injection 36 4.4.5 Radiated Immunity 36 4.4.6 Magnetic Field Immunity 36 4.4.7 Conducted Emissions 36 4.4.8 Radiated Emissions 36 4.4.9 Electrostatic Discharge 36 4.5 Regulatory Compliance 37 4.5.
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ENGINEERING Documentation Document: Page: TBD 6 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement _206ipza_206ipza 1 INTRODUCTION 1.1 Purpose th This document is intended to establish the product requirements for Rand McNally’s 5 generation dedicated GPS navigation products for 2017. 1.2 Scope This will cover the product requirements for Rand McNally’s 5 inches PND device. 1.
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ENGINEERING Documentation Document: Page: TBD 7 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement ● ● ● ● ● ● 2.1.3 ● ● ● 2.
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ENGINEERING Documentation Document: Page: TBD 8 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement Storage Temperature -30 C to +70 C Operating Surface temperature Under room temperature unit surface temperature rising shall not exceed 15 in any area that consumer can touch. Room temperature = 25C *Unit shall be tested using Rand McNally navigation app in demo mode with maximum brightness.
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ENGINEERING Documentation Document: Page: TBD 9 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement GPS Receiver Sensitivity (Conducted) Acquisition sensitivity:-142 dBm Tracking Sensitivity: -162dBm Reacquisition: -161dBm CNR: GPS receiver shall have CNR value range within 38 to 48 with signal input level of -130dBm at antenna. * GPS receiver sensitivity shall not be degraded by on board Wi-Fi and Bluetooth transmit signal.
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ENGINEERING Documentation Document: Page: TBD 10 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement Bluetooth (Radiated Sensitivity) TMC Minimum TX power: 0 dBm (Class 2) Maximum RMS DEVM: ≤ 0.20 (π/4 DQPSK) Maximum RMS DEVM: ≤ 0.20 ( 8DQPSK) * Bluetooth is used for data communication with other Bluetooth enabled devices. * Bluetooth circuit can be depopulated. * Bluetooth and Wi-Fi circuit will share the same antenna to reduce implementation cost.
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ENGINEERING Documentation Document: Page: TBD 11 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement Suspended ○ Unit shall not enter “suspended mode” when there is external power; ○ Unit shall enter “Suspend mode” with following conditions after 1 min (Android default setting) ■ No external power to the unit ■ Truck navigation is not in active route ● OFF ● Unit shall draw no more than 1mA of current from internal Li-ion battery when unit is in OFF state.
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ENGINEERING Documentation Document: Page: TBD 12 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement Buttons & Indicators Yes ● Power Key Reset Button Volume Button Home Button Charging LED HW shall support auto power-on when external power is applied. ● Activation force: 160 +/- 70 gf Minimum Power key life cycle 50000 Yes * Reset button is accessible via reset opening in the housing.
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ENGINEERING Documentation Document: Page: TBD 13 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement Battery Type/Size Polymer Li-Ion Battery ODM shall provide battery profile and compare with the battery vendor’s data sheet Battery voltage V.S capacity table External Power Supply 120V Power Supply For In Home Use (not a requirement for 540) 12V Power Cord With CLA Input: 100 - 240 V Input frequency: 50/60 Hz Plug: U.
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ENGINEERING Documentation Document: Page: TBD 14 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement Unit MAC address OS release Files to be supported Pre-loaded Apps * Serial number shall not be erased after OTA, or flash * Flash tool for SN number modification Unit shall have SN number format described in “Serial Number & Product ID Master - 20170323.
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ENGINEERING Documentation Document: Page: TBD 15 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement ADB SD Card logging ADB log services Upon tablet boot, if there is an SD Card found and the card has a file named “DebugLogRecorder.ini” in the root folder, the OS will: ● If a folder named “logs” is not found in the root directory, a folder will be created named “logs” in the root directory.
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ENGINEERING Documentation Document: Page: TBD 16 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement ● “_YYYY_MM_DD_HHMMS S_logcat.txt”. The “logcat -v time” will be written to this new file until the radio button is turned Off or the tablet is shutdown. ○ If the radio button is turned off: ■ The OS will stop logging to the “_YYYY_MM_DD_HHMMS S_kmsg.txt” and “_YYYY_MM_DD_HHMMS S_logcat.txt” files.
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ENGINEERING Documentation Document: Page: TBD 17 of 42 Revision: Date: 24-May-17 1.
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ENGINEERING Documentation Document: Page: TBD 18 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement selection. Other Combinations Volume - & Power will take a screenshot when device is on. Screenshots are saved on the internal storage.
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ENGINEERING Documentation Document: Page: TBD 19 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement When the tablet off and not connected to external power, the OS shall turn on the unit when user press the power key when the battery level is above 5%; OS Power Management If the battery level is at or below 5%, the tablet will: 1) If the tablet is currently ON and connected to an external power supply, do nothing.
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ENGINEERING Documentation Document: Page: TBD 20 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement ● o o TKIP AES o o LEAP PEAP EAP BT Profiles Bluetooth profiles supported Bluetooth Core Specification Version 4.0 Bluetooth Power Class 2 Bluetooth Profiles: ● RFCOMM 1.1 ● AVDTP 1.2 ● AVCTP 1.4 ● GAVDP 1.2 ● HFP 1.6 ● A2DP 1.2 ● AVRCP 1.5 ● OPP 1.1 ● SPP 1.2 OS Customization 1. 2. 3. 4. 5. 6.
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ENGINEERING Documentation Document: Page: TBD 21 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 6.2 First boot after firmware flash 6.3 First boot after Factory Reset 7. The OS shall support a custom storage partition for storing navigation map data (the “Navi partition”). The Navi partition should meet the following requirements: 7.1 The partition size should be 7GB; (Requirement is captured in CELT-167; 7.2 The partition must be mounted and accessible via the path “/sdcard/.
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ENGINEERING Documentation Document: Page: TBD 22 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 2. 3. Full / All device system settings will be made available to the user through an unlock code 2.1 System -> About Tablet -> Model Number: Selecting Model Number seven times will enable all system settings 2.
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ENGINEERING Documentation Document: Page: TBD 23 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 2.3.3 Mechanical Requirement Description TND540 Mechanical Specification Environmental requirement See section 4.0 for spec HALT Testing Standard RM HALT procedure. (See RM QA test procedure) Unit Logo Requirement Rand McNally logo, with UV coating Meeting ASTM F2357 - RCA abrasion testing. Sun Shield Sun Shield N/A Dash Mount Dash Mount 2.3.4 2.3.4.
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ENGINEERING Documentation Document: Page: TBD 24 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 2.3.4.2 Housing marking, CMF, and label requirement A number of engraved markings will be required on the housing. These markings can be grouped into two categories: a) Markings to visualize functionalities: Proprietary and Confidential This document contains confidential and property information which belongs to Rand McNally, Inc.
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ENGINEERING Documentation Document: Page: TBD 25 of 42 Revision: Date: 24-May-17 1.
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ENGINEERING Documentation Document: Page: TBD 26 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement rocker button as shown b) Device label Unit shall have following labels at the bottom edge of the unit. 1) Each unit shall have a serial number label that indicates RM product model number, unique serial number a. All pre-production units shall use alphabet to indicate HW and SW versions. For example: V.A.
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ENGINEERING Documentation Document: Page: TBD 27 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement b) Device CMF 3 CONFORMANCE REQUIREMENTS 3.1 3.1.1 Design and Construction Flammability & Safety Requirements All materials, components, and interconnect wire and cable used in the construction of products shall meet the flammability and electrical safety requirements defined in UL 60950. PCBs shall have a flammability rating of V94.
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ENGINEERING Documentation Document: Page: TBD 28 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 3.1.3 Seals and Gaskets Not applicable. 3.1.4 Corrosion Protection Not applicable. 3.1.5 Reliability TBD 3.2 General Test Requirements Unless specified otherwise, the following requirements shall apply to all tests. 3.2.1 Ambient Conditions Ambient conditions including room temperature and humidity are defined as from 18 to 28 °C @ 50% relative humidity. 3.2.
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ENGINEERING Documentation Document: Page: TBD 29 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 3.2.5 Acceptance Test Criteria The following criteria in accordance with IEC 1000-4-x and EN 50082-1 shall be used for determination of product acceptance to the requirements defined herein. A B C D 3.2.
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ENGINEERING Documentation Document: Page: TBD 30 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 4.1.3 Storage Temperature The product shall not be damaged and perform in accordance with this specification after exposure to storage o o temperatures ranging from –30 C to +80 C for 48 hours. A total of 5 units shall be used for this test. 4.1.4 Thermal Shock The product shall perform in accordance with this specification before and after exposure to accelerated thermal shock.
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ENGINEERING Documentation Document: Page: TBD 31 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 4.1.5 Thermal Cycle The product shall perform in accordance with this specification before, during and after thermal cycle according to following requirement. A total of 5 units shall be used for this test. 4.1.6 Relative Humidity The product shall perform in accordance with this specification before, during and after exposure to 95 ± 4% relative humidity (non-condensing).
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ENGINEERING Documentation Document: Page: TBD 32 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement NOTES: 1. During temperature change, use a tolerance of not greater than 3⁰C. 2. Maintain the relative humidity at 95 r4% at all times except that during the descending temperature periods the relative humidity may drop to as low as 85%. 3. Use a rate of temperature change between 30 and 60⁰C of not less than 8⁰C per hour. 4.
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ENGINEERING Documentation Document: Page: TBD 33 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 4.3 Mechanical Environment The random vibration requirement for the TND540 are derived from MIL-STD-810F. The operating and operational shock requirements for TND540 are derived from MIL-STD-202F and ASTM D 5276, respectively. 4.3.1 Random Vibration The product shall operate in accordance with this specification before, during and after exposure PSD profile defined by MIL-STD-810F.
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ENGINEERING Documentation Document: Page: TBD 34 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 4.3.2 Operational Shock The product shall operate in accordance with this specification before and after exposure to the shock test defined in MIL-STD-202G Method 213B (test condition A). This test shall be performed using a half-sine pulse of 50 g’s (peak) for duration of 11 ms.
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ENGINEERING Documentation Document: Page: TBD 35 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement The half-sine pulse shall meet following profile specified in MIL-STD-202G. 4.3.3 Transport Shock The product shall perform in accordance with this specification after exposure to the Standard Test Method for Drop Test of Loaded Containers by Free Fall (ASTM D 5276, A2.2.4). The test shall be performed with the unit packaged for shipment.
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ENGINEERING Documentation Document: Page: TBD 36 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 4.4 Electromagnetic Compatibility Not applicable. 4.4.1 Power Transients Not applicable. 4.4.2 Coupled Transients Not applicable. 4.4.3 Conducted Immunity Not applicable. 4.4.4 Bulk Current Injection Not applicable. 4.4.5 Radiated Immunity Not applicable. 4.4.6 Magnetic Field Immunity Not applicable. 4.4.7 Conducted Emissions Not applicable. 4.4.
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ENGINEERING Documentation Document: Page: TBD 37 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 4.5 Regulatory Compliance 4.5.1 FCC Certification TND540 shall comply with Part 15 of the FCC Code of Federal Regulations – Telecommunication (CFR 47) for a class B digital device and Intentional radiator. TND540 shall comply with Canada Radio Radio Standard Specification RSS-210, Licence-Exempt Radio Apparatus: Category II Equipment. 4.5.
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ENGINEERING Documentation Document: Page: TBD 38 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 2. RSS-Gen — General Requirements for Compliance of Radio Apparatus; Issue 4; November 13, 2014 ● 3. 4. 5. http://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf08449.html#s8.4 Department of Defense Test Method Standard for Environmental Engineering Considerations and Laboratory Tests (MIL-STD-810F). Test Method Standard Electronics and Electrical Component Parts (MIL-STD-202G).
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ENGINEERING Documentation Document: Page: TBD 39 of 42 Revision: Date: 24-May-17 1.
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ENGINEERING Documentation Document: Page: TBD 40 of 42 Revision: Date: 24-May-17 1.
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ENGINEERING Documentation Document: Page: TBD 41 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 7 Notes 7.1 Display Brightness and Uniformity The methods of testing backlight brightness (luminance) and uniformity are defined below. Measurements shall be performed with a full white pattern on the display using a (TBD) Luminance Meter (Model xxxxx or equivalent).
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ENGINEERING Documentation Document: Page: TBD 42 of 42 Revision: Date: 24-May-17 1.6 Title: TND540 Requirement 7.1.2 Uniformity Uniformity is determined using the 5-spot method. This consists of measuring the luminance perpendicular to the screen at 5 specific points (P1, P3, P5, P7, P9) and dividing the highest measurement by the lowest measurement. This value should be equal to or less than 1.2 as specified herein. FCC Statement: This device complies with part 15 of the FCC Rules.