• DS90UB949-Q1: MIPI CSI to USB3.0

  

  Ivy Jin

  TI Thinks Resolved

  Part Number: DS90UB949-Q1 Tool/software: Hi team, May I ask if we have the solution to realize the MIPI CSI signal to USB3.0 signal? Thanks. Regards, Ivy

  • 1 month ago
  • Interface
  • Interface forum
Answered

• DS90UB949-Q1: Clock stretches we try to write registers in DS90UB949-Q1

  

  Lisa Li

  Resolved

  Part Number: DS90UB949-Q1 Other Parts Discussed in Thread: DS90UB948-Q1 Tool/software: Hi, We've recently had some issues with the DS90UB949-Q1 serializer chip and clock stretching. For our hardware setup we have a main board with a STM32 (master…

  • Resolved

  • 4 months ago
  • Interface
  • Interface forum

• DS90UB949-Q1: DS90UB949-Q1 reference init code 0x5a issue

  

  Xiaoxiang Liu

  TI Thinks Resolved

  Part Number: DS90UB949-Q1 Tool/software: Hi expert, Regarding the recommended 949 init, one of the steps involves detecting the 0X5A register. Could you please clarify if the BIT7 of the 0X5A register requires participation from the HDMI TDMS？ Could…

  • 5 months ago
  • Interface
  • Interface forum

• DS90UB949-Q1: Set video1080p's EDID profile without audio

  

  sheng h

  TI Thinks Resolved

  Part Number: DS90UB949-Q1 Tool/software: The hardware we use is DS90UB949-DS90UB948， How to write a 1080p profile without audio to Internal EDID (SRAM)

  • 3 months ago
  • Interface
  • Interface forum

• DS90UB949-Q1: Standard for FPDLINK3 S parameters

  

  Vayne Li

  TI Thinks Resolved

  Part Number: DS90UB949-Q1 Tool/software: Hello, TI engineer Is there a standard for FPD-LINK3 S parameters？ We have tested the S parameters of the entire link and would like to see if they meet the insertion loss and return loss requirements of FPD…

  • 5 months ago
  • Interface
  • Interface forum
Answered

• DS90UB949-Q1: how to write EDID data to external EEPROM of DS90UB949?

  

  Jinteng Tang

  Resolved

  Part Number: DS90UB949-Q1 Other Parts Discussed in Thread: ALP Tool/software: I am debugging a board with DS90UB949 with ALP. (1) With the following script, the EDID data can be written and read back correctly. that is to say, read_edid is the same with…

  • Resolved

  • 7 months ago
  • Interface
  • Interface forum

• DS90UB949-Q1: UB949 Linked to Video Source: always No, and EVM OLDI output can SWAP?

  

  Huang Sauron

  Part Number: DS90UB949-Q1 Other Parts Discussed in Thread: ALP Tool/software: Hi Ti team, I tried to build 2 system architecture of HDMI in NB --> UB949 --> UB948 --> 1920X720 LCD architecture 1. HDMI in NB --> our UB949 board --> our UB948 board…

  • 5 months ago
  • Interface
  • Interface forum

• DS90UB949-Q1: question about DS90UB949-Q1

  

  Jimmy Huang

  Part Number: DS90UB949-Q1 Hello： The customer needs to conduct EMC testing and needs to enable the spread spectrum function within 949, but they do not know how to enable it I would like to know if it is necessary to operate on IN-CLK+/- pins 49/50? Or…

  • over 1 year ago
  • Interface
  • Interface forum
Answered

• DS90UB949-Q1: ds90ub949 HDMI CLK

  

  Tal Boaron

  Resolved

  Part Number: DS90UB949-Q1 Hi, I have made custom board with ds90ub949 connected to ds90ub948(LCD panel) and it is working with custom pattern generator with internal clock from the 949 side (200Mhz divider = 1). When i switch to HDMI input (instead of…

  • Resolved

  • 11 months ago
  • Interface
  • Interface forum

• DS90UB949-Q1: the register configuration table for DS90UB949 Pattern test(Output test pattern from DS90UB949 to screen)

  

  yilan mu

  TI Thinks Resolved

  Part Number: DS90UB949-Q1 Other Parts Discussed in Thread: ALP Serializer:DS90UB949 Deserializer: DS90UB 948 Number of Pixels: 1920 × 720 × 60 H z × RGB The screen parameters and some configuration param 仪表串行器TI949 730002187_ds90ub949-q1…

  • over 1 year ago
  • Interface
  • Interface forum

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