Related Manuals for Texas Instruments ADC DJ Series
Summary of Contents for Texas Instruments ADC DJ Series
- Page 1 ADCxxDJxx00 Evaluation Module User's Guide Literature Number: SLAU701A May 2017 – Revised January 2018...
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Page 2: Table Of Contents
Changing the Number of Frames per Multi-Frame (K) ..............Customizing the EVM for Optional Clocking Support ........................Signal Routing .......................... Revision History Contents SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... - Page 3 Supported and Non-Supported Features of the JESD204B Device ......................4-2. Low-Level Controls ......................5-1. Troubleshooting ..................C-1. ADCxxDJxx00EVM Signal Routing SLAU701A – May 2017 – Revised January 2018 List of Figures Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated...
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Page 4: Introduction
The ADCxxDJxx00EVM is an evaluation board used to evaluate the ADCxxDJxx00 family (ADC08DJ3200, ADC12DJ2700 and ADC12DJ3200) of analog-to-digital converters (ADC) from Texas Instruments. The ADCxxDJxx00 devices are dual-channel, 8 or 12-bit ADCs, capable of operating at sampling rates up to 3.2 Giga-samples per second (GSPS) in dual channel mode or 6.4 GSPS in single channel mode. -
Page 5: Evm Orientation
In the following sections of this document, the ADCxxDJxx00 evaluation board is referred to as the EVM and the ADCxxDJxx00 device is referred to as the ADC device. SLAU701A – May 2017 – Revised January 2018 Introduction Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 6: Equipment
This section describes how to setup the EVM on the bench with the proper equipment to evaluate the full performance of the ADC device. Evaluation Board Feature Identification Summary Figure 2-1. EVM Feature Locations Equipment SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 7: Required Equipment
NOTE: The clock source used to drive the LMK04828 (labeled LMKCLK) must be equal in frequency to the ADC sampling clock (labeled DEVCLK). The clock generators must be frequency- locked using a common 10-MHz reference. SLAU701A – May 2017 – Revised January 2018 Equipment Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 8: Setup Procedure
Figure 3-1. EVM Test Setup NOTE: The HSDC Pro software must be installed before connecting the TSW14J57EVM to the PC for the first time. Setup Procedure SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 9: Install The High Speed Data Converter (Hsdc) Pro Software
0.8 to 3.2 GHz. Set the output power to approximately 6–9 dBm. SLAU701A – May 2017 – Revised January 2018 Setup Procedure Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 10: Turn On The Tsw14J57Evm Power And Connect To The Pc
Open the ADCxxDJxx00EVM GUI and Program the ADC and Clocks The Device Configuration GUI is installed separately from the HSDC Pro installation and is a stand-alone GUI. Setup Procedure SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 11: Configuration Gui Evm Tab
If using the ADC08DJ3200EVM, select JMODE5 for the decimation and serial data mode. 5. Click Program Clocks and ADC (Note: This action will overwrite any previous device register settings.) SLAU701A – May 2017 – Revised January 2018 Setup Procedure Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 12: 3.10 Calibrate The Adc Device On The Evm
Navigate back to the Control tab and click the Cal Triggered/Running button once, then click it again. This restarts the Calibration engine. Setup Procedure SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 13: 3.11 Open The Hsdc Software And Load The Fpga Image To The Tsw14J57Evm
SLAU701A – May 2017 – Revised January 2018 Setup Procedure Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 14: High Speed Data Converter Pro (Hsdc) Gui
The HSDC Pro GUI will calculate the ADC Output Data Rate based on these inputs. The Fundamental and Harmonic frequency locations will also be calculated and identified in the FFT display. Setup Procedure SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 15: Additional Device Parameters Dialog Box
Session ADC Sample Rate Before Decimation ADC Input Frequency NCO Frequency Decimation Factor Figure 3-5. Additional Device Parameters Dialog Box SLAU701A – May 2017 – Revised January 2018 Setup Procedure Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 16: Device Configuration
JESD204B settings. Once the settings are changed, re-enable the JESD204 block. Tab Organization Control of the ADC device features are available in the EVM, Control, JESD204B, NCO Configuration tabs. Device Configuration SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 17: Low-Level Control
Perform a generic read or write command to the device shown in the Block drop-down box using read or write register buttons the address and write data information Figure 4-1. Low-Level Register Control Tab SLAU701A – May 2017 – Revised January 2018 Device Configuration Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 18: Troubleshooting The Adcxxdjxx00Evm
• Verify that bandpass filters are used in the clock and input signal paths and that low-noise signal sources are used. Troubleshooting the ADCxxDJxx00EVM SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 19: References
Refer to the TSW14J57EVM user guide (SLWU092) for configuration and status information. TSW14J56EVM Operation Refer to the TSW14J56EVM user guide (SLWU086) for configuration and status information. SLAU701A – May 2017 – Revised January 2018 References Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 20: Hsdc Pro Settings For Optional Adc Device Configuration
SYSREF LMK_CLK FPGA_JESD_SYSREF LMK04828 FPGA_JESD_CLK_A FPGA_JESD_CLK_B CpOut1 CLKIN0 Figure B-1. ADC12DJxx00EVM Clocking System Block Diagram HSDC Pro Settings for Optional ADC Device Configuration SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 21: External Lmkclk Configuration
Enter the Sampling Frequency (F ) in step 2(b). DEVCLK Figure B-2. External LMKCLK Configuration SLAU701A – May 2017 – Revised January 2018 HSDC Pro Settings for Optional ADC Device Configuration Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 22: External Devclk Evm Configuration
For a full evaluation platform, see the LMK04828 tool folder LMX2582 tool folder. HSDC Pro Settings for Optional ADC Device Configuration SLAU701A – May 2017 – Revised January 2018 Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... -
Page 23: C Signal Routing
Changes from Original (May 2017) to A Revision ......................Page ..• Broadened scope of user guide from ADC12DJ3200 to include the ADC08DJ3200 and ADC12DJ2700 devices. SLAU701A – May 2017 – Revised January 2018 Signal Routing Submit Documentation Feedback Copyright © 2017–2018, Texas Instruments Incorporated... - Page 24 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
- Page 25 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 26 【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 3.4 European Union 3.4.1 For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive): This is a class A product intended for use in environments other than domestic environments that are connected to a low-voltage power-supply network that supplies buildings used for domestic purposes.
- Page 27 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 © 2018, Texas Instruments Incorporated...
- Page 28 IMPORTANT NOTICE FOR TI DESIGN INFORMATION AND RESOURCES Texas Instruments Incorporated (‘TI”) technical, application or other design advice, services or information, including, but not limited to, reference designs and materials relating to evaluation modules, (collectively, “TI Resources”) are intended to assist designers who are developing applications that incorporate TI products;...
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