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  • DLPC3470: DLPC3470+DLPA2005: Two LEDs system : asking about best practice and possible impact of the missing pin connection

    TI Thinks Resolved
    Part Number: DLPC3470 Other Parts Discussed in Thread: DLPA2005 Tool/software: Hi, In our custom circuit, the red LED does not exist : In our custom board which uses DLPC3470+DLPA2005, we only use the two LEDs instead of RGB. Currentrly, DLPA pin…

  • DLPC3470: DLPC3470 DLP2010NIR

    TI Thinks Resolved
    Part Number: DLPC3470 Other Parts Discussed in Thread: DLP2010NIR , DLP2010LC , Tool/software: Hi,team We are developing a device with DLPC3470CZEZ chip to control DLP2010NIR DMD, which is targeted for structured light application. currently we did…

  • DLPC3470: External Pattern Mode Image Noise Phenomenon

    Part Number: DLPC3470 Tool/software: Using DLPC, I am creating and using pattern images used in the 3D scanner in External Pattern Mode. The patterns I usually use are as follows : Exposure 1267 pre 271 post 49 This is well used I'm trying…
    • Answered

  • DLPC3470: DLPC3470-9.2.0 firmware LC control not work : please provide the link of the 9.2.0 custom firmware where only blue and the green LEDs are enabled

    Resolved
    Part Number: DLPC3470 Other Parts Discussed in Thread: DLPA2005 Tool/software: Hi, Q. After updating to the firmware 9.2.0, the LC does not work on my custom board where only blue and green LEDs are used. Do I need the custom firmware where only…
    • Resolved

  • DLP2010NIR: Cannot control DLP2010NIR and DLPC3470

    Part Number: DLP2010NIR Other Parts Discussed in Thread: DLPC3470 Tool/software: Hi, I'm experiencing big problems controlling the DLP device. I'm using a module based on M75NIR (DLP2010NIR + DLPC3470 + USB to I2C tool) from Anhua Optoelectronics…

  • DLPC3470: Does DLPC3470 have linux driver?

    TI Thinks Resolved
    Part Number: DLPC3470 Dear TI experts, My customer started their new project with DLPC3470, and its OS is linux. So I want to know DLP3470 have a linux driver or not. Please check this issue. Thanks. Best regards, Chase
    • Answered

  • DLPC3470: DLPC3470 v9.0.1 Firmware for DMD Pin Mapping Option #4

    Resolved
    Part Number: DLPC3470 Other Parts Discussed in Thread: DLPA2005 , DLP2010LC Hello, We have a set of custom boards that include the DLPC3470, DLPA2005, and the DLP2010LC. For this design, we selected DMD routing option #4 from section 7.3.10.1 of the…
    • Resolved
    • Answered

  • DLPC3470: The trigger out 2 waveform output of DLPC3470 is abnormal. Procedure

    Resolved
    Part Number: DLPC3470 According to the manual, the three waveforms of trigger out 2 output by DLPC3470 are all the same. Why is the time of the first and third waveforms actually observed by me through the oscilloscope normal, while the time of the second…
    • Resolved
    • Answered

  • DLPC3470: Is it possible to change the firmware size?

    Resolved
    Part Number: DLPC3470 Other Parts Discussed in Thread: DLPA2005 , , DLP2010LC Tool/software: Hello, I am developing using DLPA2005 + DLPC3470 + DLP2010LC. Previously, the firmware flash memory size used in DLPC3470 was 32Mbit. But now we use 16Mbit…
    • Resolved

  • DLPC3470: Understanding the role of DMD_LS_RDATA resistor (P67)

    TI Thinks Resolved
    Part Number: DLPC3470 Hi, We have been testing DLPC3470 while referencing the datasheet. According to the manual P67, there is a part saying: "Make sure the DMD_LS_RDATA signal path includes a 43-Ω series termination resistor located as close…

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