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Showing 97 results View by: Thread Post Sort by
    Answered
  • DS90UB940N-Q1: DS90UB940N

    Azlum Mohammed
    Azlum Mohammed
    Resolved
    Part Number: DS90UB940N-Q1 Other Parts Discussed in Thread: USB2ANY , ALP , Tool/software: Hello, We are using DS90UB940N in our custom design board. Could you please tell me how to test the FPD Link -III in custom design board using GUI ? Regards…
    • Resolved
    • 8 months ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940N-Q1: FPD-Link Switches

    Zhi Li
    Zhi Li
    Resolved
    Part Number: DS90UB940N-Q1 Tool/software: Does TI provide any chips that support switches of FPD-Link that includes Power-over-Coax?
    • Resolved
    • 4 months ago
    • Interface
    • Interface forum
  • DS90UB940N-Q1: Linux driver for DS90UB940N-Q1

    Chase Jeong
    Chase Jeong
    TI Thinks Resolved
    Part Number: DS90UB940N-Q1 Other Parts Discussed in Thread: USB2ANY Dear TI experts, My customer is looking for a linux driver for DS90UB940N-Q1. Could you check it for my customer? If there are any other sources which can refer to firmware, please…
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940N-Q1: DSI to FPD-Link III Bridge for MIPI DSI LCD display

    CrazyFrogYS
    CrazyFrogYS
    Resolved
    Part Number: DS90UB940N-Q1 Other Parts Discussed in Thread: DS90UB941AS-Q1 Tool/software: Hello, I would like to know if it's possible to use a FPD-Link between MIPI DSI type LCD screen and a micro controller? Here is what I would like µC :…
    • Resolved
    • 5 months ago
    • Interface
    • Interface forum
  • DS90UB940N-Q1: Lock pin stays low when paired with DS90UB927. Please help review schematic.

    Wei Xiao
    Wei Xiao
    Part Number: DS90UB940N-Q1 Tool/software: We have an HMI with serializer DS90UB927. When we used UB940 eval board to pair with it to test, Lock, Pass LED both illuminated and output clock had valid waveform. When we designed a board and used it with the…
    • 2 months ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940N-Q1: DS90UB940NT-Q1 Checksum Issue

    Mohannad Alkouz
    Mohannad Alkouz
    Resolved
    Part Number: DS90UB940N-Q1 Hi team, A customer reported an issue with incorrect checksum values while using the DS90UB940NT-Q1 deserializer. I need to verify the failure on the returned unit. Can we detect the failure using the DS90UB940 Socket…
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • DS90UB940N-Q1: Difference in power-on timing between 940 and 940N

    Alan Xia
    Alan Xia
    TI Thinks Resolved
    Part Number: DS90UB940N-Q1 Hi Team, Tier1:Neusoft OEM: Geely We found that there are differences in the power-on timing of 940 and 940N. What is the reason for the change? 940: 940N: What is the second PDB pull-up of 940N? Why was this…
    • over 1 year ago
    • Interface
    • Interface forum
  • DS90UB940N-Q1: Abnormal MIPI CLK TCLK-PREPARE

    Dongbao Zhou
    Dongbao Zhou
    Part Number: DS90UB940N-Q1 hello, Could you let me know the possible reasons for the abnormal MIPI CLK TCLK-PREPARE? Customer find low probability of black screen (1/10000) for power on-off test. Abnormal case TCLK-PREPARE>2ms, normal case TCLK…
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940N-Q1: 0x6A bit0 : disable mipi csi output

    Dongbao Zhou
    Dongbao Zhou
    Resolved
    Part Number: DS90UB940N-Q1 Is it ok to use 940 0x6A[0] enable/disable mipi csi output? What happen if this bit is set?
    • Resolved
    • over 2 years ago
    • Interface
    • Interface forum
  • DS90UB940N-Q1: Any way to check the incoming VS, DE signal?

    Wai-Eu Loke
    Wai-Eu Loke
    Part Number: DS90UB940N-Q1 Hi, In our application, we encountered a problem where the video output was significantly delayed compared to audio. Upon some basic investigation, we noticed that the PASS & LOCK pin was LOW during the lack of video output…
    • over 1 year ago
    • Interface
    • Interface forum
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