Texas Instruments DS90UB924-Q1EVM User Manual

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DS90UB924-Q1EVM

User's Guide

Literature Number: SNLU208

April 2016

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Page 1 DS90UB924-Q1EVM User's Guide Literature Number: SNLU208 April 2016...
Page 2 Cable References ........................Bill of Materials ......................EVM PCB Schematics ......................Board Stackup ..................... DS90UB924-Q1 Deserializer ..................... USB-to-I2C Controller ........................Power ........................Board Layout ........................ Board Layers Contents SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 3 Top Copper ....................Internal Layer 1: Ground ....................Internal Layer 2: Power ......................Bottom Copper ....................... Bottom Solder Mask ......................Bottom Silkscreen ........................... Drill SNLU208 – April 2016 List of Figures Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 4 MODE SELECTION INPUTS (S1) ....................1-7. IDx Settings (S2 and S3) ..................1-8. OUTPUT STATE SELECT (S4) ....................1-9. MODE_SEL Settings (S5) ......................2-1. Bill of Materials List of Tables SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 5 DS90UB921-Q1, DS90UB925Q-Q1, DS90UB927Q-Q1, DS90UB929- Q1,DS90UB949-Q1, and DS90UB947-Q1 Serializers. The DS90UB924-Q1EVM board features a 20-position IDC connector for connecting to the FPD-Link (OpenLDI) outputs and a HSD Automotive Connector for connecting an automotive-grade STP cable to the FPD-Link III input. The included SMA connectors may also be configured as the FPD-Link III data input, enabling evaluation of other connectors and cable configurations.
Page 6 Deserializer I2S AUDIO LOCK OSS_SEL (STEREO) PASS MODE_SEL INTB MAPSEL MCLK LFMODE BISTEN MODE_SEL Copyright © 2016, Texas Instruments Incorporated Figure 1-1. Applications Diagram DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 7 LCD Monitor, LCD TV, Digital TV DS90UB924-Q1 LCD Controller -Timing FPD-Link -Clock/Data Copyright © 2016, Texas Instruments Incorporated Figure 1-2. Typical Configuration Figure 1-1 Figure 1-2 illustrate the use of the chipset in a display application. SNLU208 – April 2016...
Page 8 Quick Start Guide www.ti.com Quick Start Guide 1. The DS90UB924-Q1EVM is configured for the differential operation by using STP cable. 2. Connect J4 to compatible Serializer e.g. DS90UB921-Q1, DS90UB925Q-Q1, DS90UB927Q-Q1, DS90UB929-Q1, DS90UB949-Q1, and DS90UB947-Q1. 3. Configure switches S2, S3 and S5 to set I C address (IDx) and the device configuration select (MODE_SEL).
Page 9 1 to 3 OFF, 4 ON 1 to 8 OFF 1 ON, 2 to 8 OFF 1 ON, 2 OFF, 3 ON 1 ON, 2 to 3 OFF SNLU208 – April 2016 DS90UB924-Q1EVM User's Guide Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 10 0x6E S2.5 0x38 0x70 S2.6 0x39 0x72 S2.7 0x3A 0x74 S2.8 0x3B 0x76 S3.1 (Default) 0x2C 0x58 S3.8 0x33 0x66 Only set one high. DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 11 BISTC / INTB_IN S4.3 OSS_SEL Table 1-9. MODE_SEL Settings (S5) DESIGNATOR MODE # REPEAT BKWD I2S-B LCBL S5.1 (Default) S5.2 S5.3 Only set one high. SNLU208 – April 2016 DS90UB924-Q1EVM User's Guide Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 12 Connect J6 USB jack of the DS90UB924-Q1 EVM board to a PC/laptop USB port using a Type A MINI 1 2 3 to mini-B USB cable. The “Found New Hardware Wizard” will open on the PC/laptop. DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 13 Make sure all the software has been installed and the hardware is powered on and connected to the PC. Execute “Analog LaunchPAD” shortcut from the start menu. The default start menu location is under All Programs > Texas Instruments > Analog LaunchPAD vx.x.x > Analog LaunchPAD to start MainGUI.exe. Figure 1-4. Launching ALP SNLU208 –...
Page 14 Under the Devices tab click on “DS90UB924” to select the device and open up the device profile and its associated tabs. Figure 1-5. Initial ALP Screen DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 15 ALP Software Setup www.ti.com After selecting the DS90UB924, the following screen should appear. Figure 1-6. Follow-up Screen SNLU208 – April 2016 DS90UB924-Q1EVM User's Guide Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 16 ALP Software Setup www.ti.com 1.11.5 Information Tab The Information tab is shown below. Please note the device revision could be different. Figure 1-7. ALP Information Tab DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 17 ALP Software Setup www.ti.com 1.11.6 Pattern Generator Tab The Pattern Generator tab is shown below. Figure 1-8. ALP Pattern Generator Tab SNLU208 – April 2016 DS90UB924-Q1EVM User's Guide Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 18 ALP Software Setup www.ti.com 1.11.7 Registers Tab The Registers tab is shown below. Figure 1-9. ALP Registers Tab DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 19 Address 0x00 selected as shown below. Note that the “Value:” box, , will now show the hex value of that register. Figure 1-10. ALP Device ID Selected SNLU208 – April 2016 DS90UB924-Q1EVM User's Guide Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 20 (indicating a “1”) or un-checking to remove the check mark (indicating a “0”). Click the “Apply” button to write to the register, and “refresh” to see the new value of the selected (highlighted) register. The box toggles on every mouse click. DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 22 Figure 1-12. USB2ANY Setup Highlight the incorrect profile in the Defined ALP Devices list and press the remove button. Figure 1-13. Remove Incorrect Profile DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 23 Find the correct profile under the Select a Daughter Board list, highlight the profile and press Add. Figure 1-14. Add Correct Profile Select Ok and the correct profile should now be loaded. SNLU208 – April 2016 DS90UB924-Q1EVM User's Guide Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 24 It may also be that the USB driver is not installed. Check the device manager. There should be a “HID- compliant device” under the “Human Interface Devices” as shown below. Figure 1-16. Windows 7, ALP USB Driver DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 25 After demo mode is disabled, the ALP software will poll the ALP hardware. The ALP software will update and have only “DS90UB924” under the “Devices” pull down menu. SNLU208 – April 2016 DS90UB924-Q1EVM User's Guide Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 26 Figure 1-19. Typical Test Setup for Video Application The picture below shows a typical test set up using a video generator and logic analyzer. Figure 1-20. Typical Test Setup for Evaluation DS90UB924-Q1EVM User's Guide SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 27 TI recommends Shielded Twisted Pair (STP) 100ohm differential impedance and 24 AWG (or larger diameter) cable for high-speed data applications. Leoni Dacar 535-2 series cable: www.leoni-automotive-cables.com Rosenberger HSD connector: www.rosenberger.de/en/Products/35_Automotive_HSD.php SNLU208 – April 2016 DS90UB924-Q1EVM User's Guide Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 28 RES 200K OHM 1/10W 1% 0402 SMD Panasonic ERJ-2RKF2003X RES 215K OHM 1/10W 1% 0402 SMD Panasonic ERJ-2RKF2153X RES 226K OHM 1/10W 1% 0402 SMD Panasonic ERJ-2RKF2263X Bill of Materials SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 29 AT90USB1287-16MU U4,U5 IC REG LDO 500MA ADJ SOT223-4 LP38693MP-ADJ/NOPB IC REG LDO 300MA 3.3V 8MSOP LP3982IMM-3.3/NOPB CRYSTAL 8.000 MHZ 18PF SMD Abracon Corporation ABM3-8.000MHZ-D2Y-T SNLU208 – April 2016 Bill of Materials Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 32 DS90UB924-Q1 Deserializer www.ti.com DS90UB924-Q1 Deserializer Figure A-2. Deserializer EVM PCB Schematics SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 33 USB-to-I2C Controller www.ti.com USB-to-I2C Controller Figure A-3. USB-to-I2C Controller SNLU208 – April 2016 EVM PCB Schematics Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 35 The following mechanical drawings (not to scale) illustrate the physical layout and stack-up of the 4-layer evaluation board: Figure 1. Top Silkscreen Figure 2. Top Solder Mask SNLU208 – April 2016 Board Layout Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 36 Board Layers www.ti.com Figure 3. Top Copper Figure 4. Internal Layer 1: Ground Board Layout SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 37 Board Layers www.ti.com Figure 5. Internal Layer 2: Power Figure 6. Bottom Copper SNLU208 – April 2016 Board Layout Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 38 Board Layers www.ti.com Figure 7. Bottom Solder Mask Figure 8. Bottom Silkscreen Board Layout SNLU208 – April 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
Page 40 STANDARD TERMS AND CONDITIONS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, or documentation (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms and conditions set forth herein. Acceptance of the EVM is expressly subject to the following terms and conditions.
Page 41 FCC Interference Statement for Class B EVM devices NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
Page 42 【無線電波を送信する製品の開発キットをお使いになる際の注意事項】開発キットの中には技術基準適合証明を受けていないものがあります。技術適合証明を受けていないもののご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。 1. 電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用いただく。 2. 実験局の免許を取得後ご使用いただく。 3. 技術基準適合証明を取得後ご使用いただく。なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。日本テキサス・インスツルメンツ株式会社東京都新宿区西新宿６丁目２４番１号西新宿三井ビル 3.3.3 Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧ください。http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page SPACER EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.
Page 43 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2015, Texas Instruments Incorporated...
Page 44 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue.
Page 45 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments DS90UB924-Q1EVM...

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