Frequent Questions

  • [FAQ] LMH1229: Understanding Jitter Measurements

    Part Number: LMH1229 Tool/software: To understand the overall jitter measurement it is important to understand what jitter is. All system jitter measurements have components of Deterministic Jitter (DJ) and Random Jitter (RJ) that sum to make the Total…

  • [FAQ] AM64x (AM6442, AM6441, AM6422, AM6421, AM6412, AM6411) and AM234x (AM2434, AM2432, AM2431 - ALV): Custom board hardware design - SK and EVM EXT_REFCLK1 CLKOUT0 use case and configuration

    Part Number: AM6422 Other Parts Discussed in Thread: SK-AM64B , , CDCLVC1310 , TUSB4020BI , SYSCONFIG , AM2434 Tool/software: Hi, In AM6422 evaluation board SK-AM64B. It connect the EXT_REFCLK1 to CLKOUT0 signal. i have some question about it. …

  • [FAQ] PROCESSOR-SDK-AM64X: I2C Integration Guide

    Part Number: PROCESSOR-SDK-AM64X Other Parts Discussed in Thread: SYSCONFIG Tool/software: On Sitara Family of Processors, there are multiple instances of I2C present. Some of the I2C instances are available in the MAIN Domain[example: SoC_I2C0…

  • [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP / AM62A / AM62D-Q1 / AM62P Custom board hardware design – Partial IO LPM support

    Part Number: AM625 Other Parts Discussed in Thread: AM620-Q1 , AUDIO-AM62D-EVM , TPS65219 , PROCESSOR-SDK-AM62X , SK-AM62A-LP , AM62P , TPS65224 Tool/software: Hi TI Experts, Could you guide me on testing Partial IO LPM using the SK for UART or…

  • [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP / AM62A7 / AM62A3 / AM62A1-Q1 / AM62D-Q1 / AM62L / AM62P / AM62P-Q1 / AM64x / AM243x Custom board hardware design – S-parameter and IBIS model of IO-buffer

    Part Number: AM625 Other Parts Discussed in Thread: AM62P , Tool/software: Hi TI Experts, Could you provide S-parameter and IBIS model of IO-buffer for performing simulations

  • [FAQ] TUSB211A: My USB2 Redriver is not boosting when enabled during testing.

    Part Number: TUSB211A Tool/software: I am enabling my TUSB211A while running test packets through our setup, but I am not seeing any boost. Why is that?

  • [FAQ] TMUXHS221: Alternate Signaling Mux Selection

    Part Number: TMUXHS221 Other Parts Discussed in Thread: TS3USB221E , , TS3USB3031 Tool/software: I want to mux signals with a range of bandwidths equal to or lower than USB3.0 data rates without getting a full USB3 mux. What would be the best mux for…

  • [FAQ] Considerations when powering MCU from AVDD (DRV8328/DRV8329/DRV8329-Q1)

    Part Number: DRV8329 Other Parts Discussed in Thread: , DRV8328 Tool/software: Many of TI’s BLDC motor drivers feature a logic LDO output called AVDD. The aim with this LDO addition is to provide the opportunity for customers to get logic level voltage…

  • [FAQ] TDA4VM: VPAC LDC configuration for image flipping (TDA4x/AM6xA)

    Part Number: TDA4VM Tool/software: How can I flip images using LDC?

  • [FAQ] AM625: PCB Pattern Recommendations for Specific Peripherals

    Part Number: AM625 Tool/software: Hi Team, My customer is creating their PCB and have a few questions. Is there any recommendations or recommended values (for interconnect length or CLK-to-DATA interconnect difference) for the peripherals below…

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