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Frequent Questions
  • [FAQ] What Analog Switch / Multiplexer should I use for GPIO expansion applications?

    Bryan Marshall
    Bryan Marshall
    Other Parts Discussed in Thread: TMUX1136 , TMUX6136 , TMUX1109 , TMUX1308 , TMUX8108 , MUX36S16 Application Overview: A very common, but very powerful use of a multiplexer is for applications in which there is a need for more GPIO pins for expanded…
    • over 4 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What Analog Switch / Multiplexer Should I Use for JTAG applications?

    Bryan Marshall
    Bryan Marshall
    Other Parts Discussed in Thread: TMUX1574 , TMUX1575 , TS3A27518E , TMUX646 TI signal switches and multiplexers can be used for JTAG (Joint Test Action Group) applications, but a few things need to be considered before selecting a device. The most important…
    • over 4 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What to do with Unused Pins & Exposed Thermal Pads?

    Bryan Marshall
    Bryan Marshall
    It is not always necessary to use every pin that may be present on a TI signal switch or multiplexer, but what to do with the unused pins can often cause some confusion. In this FAQ, we will explore all the possible scenarios for each type of pin and…
    • over 4 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] What are the timing characteristics of TI Analog Switches/Multiplexers?

    Bryan Marshall
    Bryan Marshall
    Other Parts Discussed in Thread: TS5A3160 , TS5A3154 , TS5A23160 TI switches and multiplexers datasheets often include a plethora of different timing characteristics that help define exactly how each device will behave transiently under a certain set…
    • over 4 years ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • [FAQ] DS90UB933-Q1: DS90UB933-Q1 and DS90UB913A-Q1 MODE Decode

    Casey McCrea
    Casey McCrea
    Part Number: DS90UB933-Q1 Other Parts Discussed in Thread: DS90UB913A-Q1 , How do I determine if the DS90UB933-Q1 or DS90UB913A-Q1 device is operating in RAW10, RAW12LF, or RAW12HF through registers?
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] TDA4VM: How do I update the GPU driver to a newer version?

    Takuma Fujiwara
    Takuma Fujiwara
    Part Number: TDA4VM There are issues using the current DDK GPU driver and I would like to update it to a newer version of the GPU driver. How can I do this?
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: PVRTune does not work with PSDK 8.x, how can I fix this?

    Takuma Fujiwara
    Takuma Fujiwara
    Part Number: TDA4VM When I run PVRTune on TDA4VM EVM using PSDK 8.x, I am no longer able to get GPU data. Using PSDK 7.x I was able to get GPU data using PVRTune, but what changed?
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] DRV5011: What is the difference between using Hall-effect latches for rotary encoding and motor commutation?

    Christen Waite
    Christen Waite
    Part Number: DRV5011 On the surface rotary encoding and motor commutation seem very similar because they both involve sensing the position of a rotating magnet and sending that information back to the system. Hall-effect latches can be used for both…
    • Answered
    • over 4 years ago
    • Sensors
    • Sensors forum
  • [FAQ] TDA4VM: Switch the DSS configuration from a configuration file between 720p and 1080p

    Nikhil Dasan
    Nikhil Dasan
    Part Number: TDA4VM Is there a way to switch the DSS config between 720p and 1080p, after the display has come up and based on the input from the configuration file used for the demo application?
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] TPS65381A-Q1: Updated Power Estimator for TPS65381A-Q1

    Alex Saenz
    Alex Saenz
    Part Number: TPS65381A-Q1 This thread applies to the power estimator for TPS65381A-Q1. Attached is a updated version of the TPS65381 power estimator. TPS65381A-Q1 Power Estimator - E2E FAQ.xlsm The user can input the supply voltage (VBAT)…
    • over 4 years ago
    • Power management
    • Power management forum
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