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Frequent questions

  • [FAQ] How do you select the right USB Type-C & USB Power Delivery IC for your application?

    There are different power role, data role, feature or specific application one needs to consider when designing type-C and USB Power Delivery system. Which type-C and USB Power Delivery IC from Texas Instruments to use for the application?

  • [FAQ] DP83822I: How to solve common Ethernet PHY link-up issues.

    Part Number: DP83822I Other Parts Discussed in Thread: USB-2-MDIO FAQ – DP83822 Link-up Issues “My device is failing to link; what can I do?” The following is a short list of possible issues the team has seen that prevent a PHY from linking. The…

  • [FAQ] TUSB9261: SATA device not connecting to TUSB9261

    Part Number: TUSB9261 I have designed TUSB9261 in my system but I am not able to connect to the SATA Device. TUSB9261 does enumerate on the USB side. What is happening?

  • [FAQ] THVD1505: SGCC (State Grid Corporation of China) certified RS-485 transceivers

    Part Number: THVD1505 Other Parts Discussed in Thread: THVD1500 The THVD1505 (Automatic Bus-Polarity Correcting) and THVD1500 half-duplex RS-485 transceiver were designed to meet the requirements of part 11 Serial Communication Protocol RS-485 standard…

  • [FAQ] SigconArchitect Installation

    Other Parts Discussed in Thread: SIGCONARCHITECT Downloading of SigCon Architect from TI.com and install works successfully. However, when attempting to open the SigCon Architect GUI, the GUI loads with half the GUI off-screen to the right and an error…

  • [FAQ] DP83867IR: Packet Loss and CRC Errors with DP83867 using Short Cables

    Part Number: DP83867IR Hi All, If you are encountering an issue with packet loss or CRC errors while using the DP83867, please consider some of these items for debug when using short cables. Short cables at 1m or less in length for your device may…

  • [FAQ] ESD DC Characteristics

    Part Number: ESD122 Other Parts Discussed in Thread: ESD401 , TVS0500 Hello, What is absolute DC input and current thru I/O? Datasheet shows the spec based on peak pulse but what is the response from static DC voltage? I have attached a graph…

  • [FAQ] DP83TG720S-Q1: Availablity of 1000Base-T1 Automotive Gigabit Ethernet PHY for samples

    Part Number: DP83TG720S-Q1 Other Parts Discussed in Thread: DP83TD510E Excited to share Automotive Ethernet Gigabit PHY ( DP83TG720S based on IEEE 802.3bp 1000Base-T1 specifications) for early evaluation. This is a new addition to our Single Pair Ethernet…

  • [FAQ] SN65DSI86: How do I programming the SN65DSI86 registers?

    Part Number: SN65DSI86 How do I programming the SN65DSI86 registers?

  • [FAQ] SN65DSI86: SN65DSI86 Black Screen Debugging Guide

    Part Number: SN65DSI86 Other Parts Discussed in Thread: TEST2 How do I debug the SN65DSI86 black screen issue?

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