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Showing 314 results View by: Thread Post Sort by
    Answered
  • DS90UB940-Q1: DS90UB940-Q1 - CSI2 Version

    Alexandru Ilinca
    Alexandru Ilinca
    Resolved
    Part Number: DS90UB940-Q1 Other Parts Discussed in Thread: DS90UH940N-Q1 , DS90UB940N-Q1 Tool/software: Hi, We want to use on a new project the component DS90UB940-Q1. As it is not specified in the Datasheet, we would like to know what versione of CSI…
    • Resolved
    • 8 months ago
    • Interface
    • Interface forum
  • DS90UB940-Q1: Estimate DS90UB940-Q1 Bandwidth for the display resolution

    Roy Chan
    Roy Chan
    TI Thinks Resolved
    Part Number: DS90UB940-Q1 Tool/software: Hello Application Team: We would like use 940 5040(H total) x 216(V total ) Frame Rate= 60. display . could you please help estimate the display Bandwidth and how many Lanes support the display ? thank you…
    • 7 months ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940-Q1: functional safety-related documents

    Sooyoung Kim
    Sooyoung Kim
    Resolved
    Part Number: DS90UB940-Q1 Other Parts Discussed in Thread: DS90UB941AS-Q1 Tool/software: Hello, I need to create the ISO 26262 FMEDA document for a product I'm developing. I require functional safety-related documents for some parts Specifically…
    • Resolved
    • 8 months ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940-Q1: [DS90UB940-Q1] How can I get the more description for CSI registers?

    Sooyoung Kim
    Sooyoung Kim
    Resolved
    Part Number: DS90UB940-Q1 Tool/software: Hello, I am trying to configure the CSI-2 Indirect Registers in DS90UB940-Q1. However, I can only see field names like 'Tck Trail Value' in Register Field Descriptions Table below. How can I get more…
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • DS90UB940-Q1: CSI output behaviors during unlock status

    Dongbao Zhou
    Dongbao Zhou
    Part Number: DS90UB940-Q1 Tool/software: hi team, may you check the status of CSI-output behavior of 940 during lock=L? Customer find data lane (CSI0 D0+/D1+ stays high for ~50mS/120mV) while lock stays low which trigger the SOC enters fault state.…
    • 8 months ago
    • Interface
    • Interface forum
  • DS90UB940-Q1:RGB转YUV

    zhang jing
    zhang jing
    TI Thinks Resolved
    Part Number: DS90UB940-Q1 Tool/software: 你好,请教一下问题:RGB888的DVP数据进加串器925,支持在解串器940中将数据转换成YUV422后mipi输出吗?
    • 11 months ago
    • Interface
    • Interface forum
  • DS90UB940-Q1: MIPI CSI output speed calculation

    Harry Shin1
    Harry Shin1
    TI Thinks Resolved
    Part Number: DS90UB940-Q1 Tool/software: Hello Team, My customer questioned how they can calculate MIPI CSI output speed. As I understand, PCLK*24bit(RGB888)/lane counts would be CSI speed. So I think it may be PCLK*6(=24bit/4). but datasheet…
    • 10 months ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940-Q1: IFMT OFMT

    Ryan Wang
    Ryan Wang
    Resolved
    Part Number: DS90UB940-Q1 Tool/software: Team, Customer wants input RGB888 and output YUV422. Below description in datasheet is very confusing. Let me confirm they should se IFMT to 00 and OFMT to 0101, right? Is there any updated datasheet for this…
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940-Q1: DS90UB941AS-Q1 paired with DS90UB948-Q1everything was fine.But it doesn't work when DS90UB941AS-Q1paired with DS90UB940-Q1

    zhu junfeng
    zhu junfeng
    Resolved
    Part Number: DS90UB940-Q1 Other Parts Discussed in Thread: DS90UB948-Q1 , DS90UB941AS-Q1 , ALP , TDA4VM Tool/software: Hi, Experts We designed DS90UB948-Q1 and DS90UB940-Q1 custom boards to pair with DS90UB941AS-Q1,but DS90UB948-Q1 works fine,DS90UB940…
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • DS90UB940-Q1: max PCLK support

    Ryan Wang
    Ryan Wang
    Resolved
    Part Number: DS90UB940-Q1 Tool/software: Team, In datasheet, UB940 can support max 96MHz PCLK with single FPDlink Lane. Customer PCLK is 89.16M (already consider blanking). It should be OK to support ,right? The other side is UB981.
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
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