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  • RE: DLPC3478: HOST_IRQ OF DLPC3478 is always high

    Resolved
    Hello Paul, We've kind of been playing musical chairs with assigning this thread, sorry about the delay! I think I missed this initially but your initial serial port tool shows: Paul Hugo said: Checking Fuse ID: FAIL The DMD is being checked against…

  • DLPC3478: HOST_IRQ OF DLPC3478 is always high

    Part Number: DLPC3478 Other Parts Discussed in Thread: DLP3010LC , , DLPA2005 Tool/software: Hello, May I ask the DLPC3478+D3010LC+DLPA2005 combination, in which DLPA2005 does not use VLED function (about VLED-related pin suspension processing), and uses…

  • RE: DLPC3478: DLP products forum

    Hello Patrick, That flash chip should be good. Those voltages are definitely not correct, could you advise what version of software you utilizing? How are you programming the DLPC3478 controller? Is this a modified EVM or your own design? If it is you…

  • DLPC3478: FLASH written operation failed

    Part Number: DLPC3478 Other Parts Discussed in Thread: DLP3010LC , , DLPA3000 , DLPC3470 Tool/software: Hello, TI team I’m now debugging my own board designed with DLPC3478, DLPA3000 and DLP3010LC. I burned the FW of “FWSel_DLPC3478_DLPA3000_AC_pm1_i2c0x36_v9p2p0…
    • Answered

  • DLPC3478: API operation problem

    Resolved
    Part Number: DLPC3478 Tool/software: Hello,TI team We know that DLPC3478 firmware has been updated to version 9.X, and it needs to match GUI version 3.2.X or above before it can be used normally. In version 9.X of DLPC3478 firmware, a parameter PatternSetEntryIndex…
    • Resolved

  • DLPC3478: How do I configure GPIOs of DLPC3478

    TI Thinks Resolved
    Part Number: DLPC3478 Other Parts Discussed in Thread: DLPA2005 , Tool/software: Hello, In description of GPIO Peripheral Interface in DLPC3478 datasheet , GPIO pins must be configured through software for input, output, bidirectional, or open-drain operation…

  • DLPC3478: Reading the DMD I/F Training Data register

    TI Thinks Resolved
    Part Number: DLPC3478 Other Parts Discussed in Thread: DLPA2000 , DLP3010 , Tool/software: Hello, I am bringing up a board with a DLPC3478, DLPA2000, and DLP3010. We have previously used all three chips together in other products. I am using a custom build…

  • DLPC3478: Regarding the delay time that occurs when converting pattern data in DLP3478 Trigger in mode.

    TI Thinks Resolved
    Part Number: DLPC3478 Other Parts Discussed in Thread: DLP3010 , , DLPA2005 Tool/software: Hello. I am developing a product by customizing DLPC3478+DLPA2005+DLP3010. I have two issues to inquire about. Issue 1. I am controlling the internal pattern using…
    • Answered

  • DLPC3478: DLPC API can changes the pattern order entry?

    Resolved
    Part Number: DLPC3478 Tool/software: Hi, I try to write pattern sets and pattern order entry using DLPC API 1.1 dlpc347x_samples.c. when I using GUI, completely success change pattern sets and their configurations. I use DLPC API that change patterns…
    • Resolved

  • DLPC3478: Which bus is used to load the firmware using the DLP®︎ EVM GUI Tool

    TI Thinks Resolved
    Part Number: DLPC3478 Other Parts Discussed in Thread: DLP3010EVM-LC Tool/software: Hello! Is firmware data transferred over the I2C bus of DLPC3478 for firmware upgrade or backup using the DLP® EVM GUI Tool? Or does it read and write data directly to…

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