Product Engineering Specification K33441 ET-CLA Document Title Document Number Prepared By Reviewed By Last Modified Creation Date Revision Status Confidential Product Engineering Specification PES-K33441 Matthew Hoag Betsy Diaz March 3, 2008 November 22, 2007 0.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 Revision History Modified By Matt Hoag Gary Wong Matt Hoag Date January 11, 2008 January 22, 2008 March 3, 2008 Revision 0.1 0.2 0.3 1.0 1.1 1.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 Table of Contents 1.0 Introduction .............................................................................................................................. 4 1.1 Scope .................................................................................................................................... 4 1.2 Purpose ..............................................................................................................
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 1.0 Introduction ET- Visor is a Bluetooth enabled automotive speaker phone which is mounted at the vehicle’s CLA power port. The controls on the product & the pairing process are “Smart Made Simple” ……. Figure 1 – Preliminary product images 1.1 Scope This document outlines the Electrical Specifications, ID Considerations, Mechanical Specifications and Tooling Requirements necessary to produce the product. 1.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 1.3 Reference a) Product Requirement Document, V1 b) KTG-QA-G005-03 – Kensington Environmental Test Specification, April 18, 2007, Revision 0.3 c) Other reference documents 1.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 2.0 Functional Specifications 2.1 General Description ET is a hands free speakerphone that allows a user to answer/make a phone call without needing to access the phone itself through Bluetooth. The unit is powered via the vehicle’s CLA 12V Power port. 2.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 2.3 Button Functions 1. -Speed dial buttons: x 3 a. -When on a call, if the user presses & holds a speed dial button, the number for that call is stored in memory. b. -When not in a call, if the user briefly presses the speed dial button, that number will be dialled by the cell phone and the call will be connected to the BT handsfree kit. c.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 3.0 Electrical Specifications This product is a basic BT-Handfree kit which is power directly from an automotive CLA power port. This product will be approved under Apples Works with iPhone Program. This program requires: -Automotive chargers for iPhone must meet very specific specifications for the power supplied and must show a resilience to power surges.
Product Engineering Specification Document Input Voltage (Vdc) 10V 12V 14V 0.0A PES-K33441 b. Vnom=5.0v c. Vmax=5.25v Regulation (V) 0.25A 0.50A Rev 0.3 0.70A Na Na Na March 3, 2008 1.0A Na Na Na d. Dynamic Line Response 1. The PSU is subject to a +2Vdc line variation. The output loads are chosen to give the worst case condition. No load capacitors shall be used. 2. The PSU should not undershoot or overshoot beyond the regulation limits (4.85Vmin, 5.25 Vmax) e. Turn off/on Characteristics 1.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 3.4 BT Requirements Chipset: CSR BC05 BT 2.1 Up to 8 Paired devices. One at a time 3.5 Audio Requirements Echo & Noise Cancelling • • Audio Out: Speaker o Power (minimum) : 1W continuous, 2W peak.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 3.6 Audio Requirements TDMA Noise o ET-CLA must include significant defences against TDMA noise generated by the iPhone. TDMA noise from the iPhone must not be transmitted to the user via the speaker on the ET-CLA. The TDMA noise is tested by following the test procedure written in the iPhone accessory specification R4.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 4.0 Mechanical Specifications Describe product mechanical specifications in this section, such as product Industrial Design, dimension, mechanical construction design, mechanical components design and assemble, product housing, color and finish, and so on. 3D design images are preferred to show the details of the design. You may add sub-sections as needed. 4.1 Industrial Design Considerations 4.1.1 Usability 4.1.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 4.5 Tooling Specifications 4.6 Compliance and Recycling Requirements 4.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 5.0 Software Specifications 5.1 General Specifications N/A 5.2 Compatibility Requirements Mobile phones supporting Bluetooth 2.0 specification and Handsfree or Headset profiles. 5.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 6.0 Product Packaging, Labelling and Documentation Describe product packaging, labelling and documentation requirement in this section. You may add sub-sections as needed. In this section, you may need to specify the specifications for packaging material, provide the BOM of the packaging and photos or drawing of the assembly components of the packaging.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 7.0 Environmental Specifications This product shall comply with, at least but not limited, the environmental specifications selected in this section. Please refer to the reference b) which is the “KTG-QA-G005-xx – Kensington Environmental Test Specification” document for the details of each test case. The ‘xx’ here means the latest revision of this document. Environmental test cases selection table Test Test Case Name Case No.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 8.0 Regulatory Requirements 8.1 Region Regulatory Requirements Product manager shall select the corresponding marketing area for this product to insure that region regulatory compliance requirements are met for the following target markets. Project managers shall request contract manufacturers to complete the Product Compliance Certification Summary KTG-QA-S001 by the end of the final design stage.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 9.0 Quality Requirements Please describe the quality requirement for this product below. The example subsections are given as a reference. Author may change these subsections or add more requirements according to the corresponding product. 9.1 Design Workload This product is designed to be capable of operating 24 hours a day, 365 days a year under the specified environmental conditions defined in section 7.1 and 7.2. 9.
Product Engineering Specification Document PES-K33441 Rev 0.3 March 3, 2008 10.0 Approval After this document has been reviewed by all related manager and engineers listed below, and the document has been refined based on review comments, this document should be signed and approved by all required approvers.
