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Frequent questions

  • [FAQ] TUSB8041: What are the power-up and reset timing requirements for the USB hub?

    Part Number: TUSB8041 Other Parts Discussed in Thread: TUSB8044A , , TUSB8044 , TUSB8042A , TUSB8043 , TUSB8020B , TUSB8043A , TUSB8042 When using the TUSB8041, does it matter which power supply ramps first and how does it impact power on reset timing…

  • [FAQ] SN65DSI84: How to debug flickering video with SN65DSI83, SN65DSI84, and SN65DSI85

    Part Number: SN65DSI84 Other Parts Discussed in Thread: DSI-TUNER The video on my display panel is flickering when I use these devices. How do I debug this issue?

  • [FAQ] DP83TD510E: Does my DP83TD510E need to be initialized to establish link?

    Part Number: DP83TD510E Other Parts Discussed in Thread: MSP430F5529 FAQ – Does my DP83TD510E need to be initialized to establish link? The DP83TD510E is a 10Base-T1L PHY that can link between devices up to over 2km of SPE cable. TI’s preproduction…

  • [FAQ] TPS25750: How do I create a Sink-Only USB-C PD port to replace a legacy Barrel Jack Connector?

    Part Number: TPS25750 I want to replace a Barrel Jack connector with a USB-C PD port. The USB-C PD port only needs to Sink power. How can I optimize the schematic with the TPS25750 to achieve this functionality?

  • [FAQ] TPS65983B: TIDA-03027 Reference Design Materials

    Part Number: TPS65983B Hi Team, I can't find any materials about TIDA-03027 on ti.com. How could I get some materials? such as applicable design files (CAD and Gerber files), Test Report, BOM, and schematics. Thanks very much! Best regards…

  • [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…

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