Texas Instruments DLP® LightCrafter™ Evaluation Module DLPLIGHTCRAFTER DLPLIGHTCRAFTER 데이터 시트

제품 코드

DLPLIGHTCRAFTER

Upgrading Firmware

Figure 2-61. Windows 7 Create Bootable SD Card Program

2.13.2.2 Setting up the SD Card on Linux

To setup the SD card on Linux or Mac systems, follow these steps:

1. Insert micro-SD card into PC and allow it to mount

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Do not format the SD card. The script formats the card itself.

2. Change to the directory with the DM365 firmware (*.dat) and lcr_boot_sd.sh using the "cd" command.

3. Make the script an executable by running sudo chmod +x lcr_boot_sd.sh

4. Run the script ./lcr_boot_sd.sh -f <sd device> <image file>

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For example, ./lcr_boot_sd.sh -f /dev/sdb dm3xx_sd.dat

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To create a bootable SD card, use the dm3xx_sdv*.dat firmware.

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To create a SD card to flash the DLP LightCrafter NAND, use the dm3xx_nandv*.dat firmware.

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If an “umount: device is busy” or “failed to copy the image to SD card” error occurs, try rerunning
the script.

2.13.2.3 Installing the DM365 Firmware into the NAND

To install the DM365 firmware into the NAND flash, follow these steps :

1. Insert micro-SD card with firmware into an unpowered DLP LightCrafter.

2. Set the DIP switch on system board to the side closest to the micro-SD card connector.

3. Power up the DLP LightCrafter and the LED next to DM365 lights up red.

DLPU006C – January 2012 – Revised December 2013

Operating the DLP LightCrafter