Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Texas Instruments LM97937EVM R2
Summary of Contents for Texas Instruments LM97937EVM R2
- Page 1 LM97937EVM R2 User's Guide Literature Number: SLAU542 December 2013...
-
Page 2: Table Of Contents
HSDC Pro Settings for Optional ADC Device Configuration ................ Exercising the SYSREF Input of the ADC ............Customizing the EVM for Optional Clocking Support Table of Contents SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... - Page 3 Supported and Non-Supported Features of the JESD204B Device ......................Low-Level Controls ......................Troubleshooting ................Meaning of LEDs on the TSW14J56EVM ..............Required State of Switches on the TSW14J56EVM SLAU542 – December 2013 List of Figures Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated...
-
Page 4: Introduction
For the rest of this document, the LM97937EVM evaluation board is referred to as EVM and the LM97937 device is referred to as ADC device. List of Tables SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 5: Equipment
6-dB resistive attenuator, SMA, 50 Ω • Signal-path and clock-path cables, SMA or BNC (or both SMA and BNC) • +4 V, 2-A power supply and cable SLAU542 – December 2013 List of Tables Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 6: Setup Procedure
With the power off, connect the EVM to the TSW14J56EVM via the FMC connector as shown in Figure Check that the standoffs provide the proper height for robust connector connections. List of Tables SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 7: Connect The Power Supplies To The Boards (Power Off)
2. Press OK to confirm the serial number of the TSW14J56EVM device. 3. Select the ‘LM97937EVM_222’ device from the ADC select drop-down in the top left corner and press 'Yes' to update the firmware. SLAU542 – December 2013 List of Tables Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 8: 3.10 Program The Lmk04828 Using The Configuration Tab On The Hsdc Pro Software
2. Enter the ‘ADC sampling rate (Fs)’ as the desired sampling rate. This value must be equal to the operating sampling rate of the device. List of Tables SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 9: 3.14 Re-Verify Tsw14J56Evm Status Leds
3.14 Re-Verify TSW14J56EVM Status LEDs Verify the status of the D1 to D8 LEDs on the TSW14J56EVM. See the Appendix A for more information regarding the status LEDs. SLAU542 – December 2013 List of Tables Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 10: Default State Of Leds On The Tsw14J56Evm During Typical Operation
NOTE: Note that D4 has changed to indicate that the JESD204B link is established. Table 2. Default State of LEDs on the TSW14J56EVM during Typical Operation Status Blinking Blinking FPGA_DONE List of Tables SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 11: Device Configuration
The EVM has two configurable devices, namely the LM97937 and LMK04828. The register map for each device is provided in the data sheets SNVS990 SNAS605, respectively. SLAU542 – December 2013 List of Tables Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 12: Configuration Gui Intro Tab
Device Configuration www.ti.com Figure 4. Configuration GUI Intro Tab Figure 5. Configuration GUI ADC Core Tab List of Tables SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 13: Tab Organization
Perform a generic read or write command to the device shown in the ‘Block’ drop-down box using with Read or Write Register the address and write data information buttons SLAU542 – December 2013 List of Tables Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 14: Low-Level Register Control Tab
Device Configuration www.ti.com Figure 6. Low-Level Register Control Tab List of Tables SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 15: Evaluation Troubleshooting
High Speed Data Converter Pro Software User’s Guide, also available in the help menu of the software • LMK04828 data sheet • FTD245 Driver Installation Manual SLAU542 – December 2013 List of Tables Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 16: Tsw14J56Evm Led Bank And Switch Configuration
All should be shorting pins 1 to 2 JP1 (Y1 PWR) Short pins 1 to 2 (HI setting) J8 (USB PWR) Short pins 1 to 2 JP9 (U8 ENB) Short pins 2 to 3 SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... -
Page 17: Hsdc Pro Settings For Optional Adc Device Configuration
CodeLoader 4 software and associated programming cable may be used to directly configure the LMK04828. Refer to the LMK04828 evaluation platform for proper configuration of the LMKSPI header. SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated... - Page 18 Placing a crystal oscillator module on Y1, Y2, or Y3. Additional configuration is required to provide power to the module and connect to the signal to the appropriate LMK04828 clock input port. SLAU542 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated...
- Page 19 Any exceptions to this are strictly prohibited and unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory authorities, which is responsibility of user including its acceptable authorization.
- Page 20 FCC Interference Statement for Class B EVM devices 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. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
- Page 21 Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan. Texas Instruments Japan Limited (address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan http://www.tij.co.jp...
- Page 22 FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate Assurance and Indemnity Agreement. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2013, Texas Instruments Incorporated...
- Page 23 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 24 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments LM97937EVM...
Need help?
Do you have a question about the LM97937EVM R2 and is the answer not in the manual?
Questions and answers