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  • DLPC6401 not booting

    Part Number: DLPC6401 Hello all, I'm developing a custom PCB for the DLPC6401. I having trouble getting the device to boot. I have loaded firmware image onto the flash chip and then soldered the chip on the board. However, the POWER_ON_OFF pin is not…
    • Answered

  • DLPC6401: GUI and firmware

    Resolved
    Part Number: DLPC6401 Hello, I am designing a DLP control board with the DLPC6401. In various documents and posts, I see the DLPC6401 GUI tool mentioned. However, I cannot find a download link. Can you provide me with the download? Also, I am unclear…
    • Resolved
    • Answered

  • DLPC6401: Incorrect CAD/EDA file

    Resolved
    Part Number: DLPC6401 Hello, I have downloaded the CAD/EDA file for the DLPC6401. It seems a few pads are connected incorrectly. Pad E18 is connected to pin VDDC_10 but according to the datasheet it should be connected to Vss. In TIDA00782 DLPC6401…
    • Resolved

  • DLPC6401: DLPC6401ZFF

    TI Thinks Resolved
    Part Number: DLPC6401 Hi, We are using DLPC6401 in the Design. There is no information on voltage/current for pin "EXRES". Just given 1% resistor. We have connected 160Ohm 1% resistor with 0.05W(0201 package) for EXRES. Please confirm the power…

  • DLPC6401: Dimming DLPC6401 over I2C

    TI Thinks Resolved
    Part Number: DLPC6401 Hello, I want to dim the DLPC6401 over i2c. I have a linux computer connected via i2c to the DLPC6401. I am using the archlinux package i2c-tools. When I run an i2cdetect on my linux computer I see the following: root@archlinux …

  • DLPC6401: DLPC6401 use questions

    TI Thinks Resolved
    Part Number: DLPC6401 using DLPC6401 to do. 45 1080P DLP projector, the main platform using RK3128, currently encounter a use problem as follows: Please help see if there is any solution. 开机初始化配置屏幕旋转没有效果，开始初始化配置亮度没有效果。具体配置如下： 1、Turn on the initial configuration…
    • Answered

  • DLPC6401: Dimming DLPC6401 over I2C

    Resolved
    Part Number: DLPC6401 Hi there, I am programming the chip DLPC6401 by the dsPIC33EP512MC502 via I2C protocol. I would like to modify the output colour by control the LED Current Control (register 0x4B) and turn of the White Point Correction (WPC) by…
    • Resolved

  • DLPC6401: DLPC6401 : keystoning

    TI Thinks Resolved
    Part Number: DLPC6401 Hi, Can the DLPC6401 controller be able to digitally adjust the horizontal keystone (-40 ° to + 40 °, in 1 ° increments) and the vertical keystone (-25 ° to + 25 ° in 1 ° increments)? If not, is there…

  • DLPC6401: Flash memory attached to the DLPC6401

    Part Number: DLPC6401 Hi there, My projecter board with DLPC6401 was using the flash memory S29JL032J70TFI020. However due to lack of stock from distributors I had to change to the S29JL032J70TFI420 chip. I have programmed the chip but the DLPC6401 never…

  • DLPC6401: DLPC6401

    TI Thinks Resolved
    Part Number: DLPC6401 Greetings My name is Brian and I am going to work with the following reference design and I need to clarify the Frames Power Second it is capable of. It says up to 120 Frames Per Second, but is that only for 3D videos. It is my understanding…

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