Texas Instruments TXV010 EVM Series User Manual

Texas Instruments TXV010 EVM Series User Manual

Evaluation module

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EVM User's Guide: TXV0106EVM TXV0108EVM
TXV010xEVM Evaluation Module
Description
The TXV-EVM is an easy-to-use platform to
evaluate the functionality and performance of the
TXV0106BQB
and
TXV0108RGY
TXV-EVMs have optional circuits and jumpers
to configure the device for different applications.
The
TXV0106BQB
and
TXV0108RGY
options for both fixed and direction control low-skew,
low jitter voltage translation, for 6-bit and 8-bit
applications respectively. The outputs of the devices
can be enabled and disabled through a dedicated
output enable control feature.
Get Started
1. Order the EVM from ti.com
TXV0108-EVM)
a. The ordered EVM is already preset for A to B
voltage translation.
b. Use short high-speed cables for optimized
high-speed data throughput.
c. Use active probes for optimized signal
integrity.
2. Reference the user's guide for additional setup.
3. Evaluate the TXV devices per the user's system
requirements.
TXV-EVM 6 Channel
SCEU026 – FEBRUARY 2024
Submit Document Feedback
devices. The
devices offer
(TXV0106-EVM
or
Copyright © 2024 Texas Instruments Incorporated
4. Use E2E forums for any additional support.
Features
SMA connectors for high-speed data throughput.
50Ω termination resistors for impedance control.
OE control for disabling and enabling the outputs.
DIR control for configuring A-to-B or B-to-A voltage
translation (TXV0108-EVM).
Pull-up or pull-down resistors for avoiding floating
inputs.
Flexibility for capacitive loading on all data IO pins.
Jumper test points for probing input and output
signals.
Designed and optimized for skew measurements
in the pico-second range.
Applications
Medium or short range radar
ADAS domain controller
HVAC controller design
Machine vision camera
Rack sever motherboard
IP telephone
TXV-EVM 8 Channel
Description
TXV010xEVM Evaluation Module
1

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Summary of Contents for Texas Instruments TXV010 EVM Series

  • Page 1 2. Reference the user's guide for additional setup. 3. Evaluate the TXV devices per the user's system requirements. TXV-EVM 8 Channel TXV-EVM 6 Channel SCEU026 – FEBRUARY 2024 TXV010xEVM Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 2: Kit Contents

    DIR allows data transmission from B to A when OE is set to low. When OE is set to high, both Ax and Bx pins are in the high-impedance state. See the respective data sheets for more information. TXV010xEVM Evaluation Module SCEU026 – FEBRUARY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 3: Evm Features

    Note, parameters emphasized as typical (typ) are from bench measurements with the EVM while all other parameters are from the respective 8-ch data sheets. Values have been de-skewed per the TXV0108-EVM's differences. See Table 3-1. Figure 2-1. TXV-EVM 6 Channel SCEU026 – FEBRUARY 2024 TXV010xEVM Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 4 SN74AVC8T245 samples SN74AVC8T245-Q1 SN74AVC8T245-Q1 samples SN74LVC8T245 SN74LVC8T245 samples 8-Channel SN74LVC8T245-Q1 SN74LVC8T245-Q1 samples SN74LXC8T245 SN74LXC8T245 samples SN74LXC8T245-Q1 SN74LXC8T245-Q1 samples TXV0108 TXV0108 samples TXV0108-Q1 TXV0108-Q1 samples TXV010xEVM Evaluation Module SCEU026 – FEBRUARY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 5: Hardware Description

    For the TXV0106-EVM, all B1-B6 output traces are matched for 0 ps board skew. For TXV0108-EVM, outputs can have negligible skew differences as shown in Table 3-1. SCEU026 – FEBRUARY 2024 TXV010xEVM Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 6: Signal Generator

    SMA_A_1 and SMA_A_8 connectors and terminated at the 50-Ω termination resistors for the data inputs A1 & A8. TXV010xEVM Evaluation Module SCEU026 – FEBRUARY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 7 • Connect the input signal to SMA_B_1 & SMA_B_8. • Measure the outputs at JA_1 & JA_8. • Use CLA for additional capacitive loading. SCEU026 – FEBRUARY 2024 TXV010xEVM Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 8 3 Hardware Design Files 3.1 Schematic TXV0106-EVM Schematic illustrates the EVM schematics. Increase the zoom level for clarity. Figure 3-1. TXV0106-EVM Schematic Figure 3-2. TXV0108-EVM Schematic TXV010xEVM Evaluation Module SCEU026 – FEBRUARY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 9 Hardware Design Files Figure 3-3. TXV0108-EVM A-Ports SCEU026 – FEBRUARY 2024 TXV010xEVM Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 10 Hardware Design Files www.ti.com Figure 3-4. TXV0108-EVM B-Ports TXV010xEVM Evaluation Module SCEU026 – FEBRUARY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 11 Hardware Design Files Figure 3-5. TXV0108-EVM Control Inputs Figure 3-6. TXV0108-EVM Control Inputs (as populated) SCEU026 – FEBRUARY 2024 TXV010xEVM Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 12: Pcb Layout

    Hardware Design Files www.ti.com 3.2 PCB Layout Section 3.2 illustrates the EVM layouts. Increase zoom level for clarity. Figure 3-7. TXV0106-EVM Layout Figure 3-8. TXV0108-EVM Layout TXV010xEVM Evaluation Module SCEU026 – FEBRUARY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 13 0.8 inches 0.8 inches 84ps 84ps 1.7 inches 0.8 inches 192ps 79ps 2 inches 0.9 inches 222ps 77ps 1 inch 0.5 inches 114ps 55ps SCEU026 – FEBRUARY 2024 TXV010xEVM Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 14 Rta3, Rta4, Rta5, Rta6, Rta7, Rta8 6-Bit Low-Skew Voltage Translator WQFN16 TXV0106BQB Texas Instruments - TXV0106 8-Bit Low-Skew Voltage Translator VQFN24 TXV0108RGY Texas Instruments - TXV0108 TXV010xEVM Evaluation Module SCEU026 – FEBRUARY 2024 Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 15 Additional Information 4 Additional Information Trademarks All trademarks are the property of their respective owners. SCEU026 – FEBRUARY 2024 TXV010xEVM Evaluation Module Submit Document Feedback Copyright © 2024 Texas Instruments Incorporated...
  • Page 16 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 17 www.ti.com Regulatory Notices: 3.1 United States 3.1.1 Notice applicable to EVMs not FCC-Approved: FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and software developers to write software applications for use with the end product.
  • Page 18 www.ti.com Concernant les EVMs avec antennes détachables Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à...
  • Page 19 www.ti.com 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. 4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling or using the EVM, including without limitation any warning or restriction notices.
  • Page 20 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 © 2023, Texas Instruments Incorporated...
  • Page 21 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2024, Texas Instruments Incorporated...

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