Datasheet

Upgrading Firmware

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2.13.2 Updating the DM365 Firmware

The DM365 linux system can be loaded from either the NAND flash or SD card. To upgrade the linux

system on the NAND, the linux file system must be copied from an SD card into the NAND. Before the file

system can be installed into NAND or booted from the SD card, the linux file system must be copied to an

SD card. For instructions on how to setup the SD card, see Section 2.13.2.1 or Section 2.13.2.2. After the

SD card has been setup, see Section 2.13.2.3 to install the file system into NAND or Section 2.13.2.4 to

boot from the SD card.

NOTE: Updating DLP LightCrafter's DM3654 firmware removes all stored solutions from the EVM.

CAUTION

TI does not recommend using SDHC cards for firmware upgrades. For a list of

tested SD cards, visit

http://processors.wiki.ti.com/index.php/SD_card_boot_and_flashing_tool_for_D

M355_and_DM365

2.13.2.1 Setting up the SD Card on Windows

To setup the SD card on a Windows systems, follow these steps:

1. Insert micro-SD card into PC

2. Right click on the SD card from My Computer as shown in Figure 2-58 and select "Format..."

Figure 2-58. Windows 7 SD Card Right-Click Menu

3. Select "FAT32 (Default)" as the file system and use the default values for the other settings. See

Figure 2-59.

4. Click the "Start" button.

Operating the DLP LightCrafter DLPU006C–January 2012–Revised December 2013

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