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klauskohlert
Visitor II
September 3, 2004
Question

Low Cost Configuration with SDRAM and MM/SD card possible?

  • September 3, 2004
  • 2 replies
  • 809 views
Posted on September 03, 2004 at 03:53

Low Cost Configuration with SDRAM and MM/SD card possible?

    This topic has been closed for replies.

    2 replies

    K
    klauskohlertAuthor
    Visitor II
    August 29, 2004
    Posted on August 29, 2004 at 05:10

    Would be great if is possible to load the program code at startup via SPI from a MM/SD card to SDRAM.

    Is the STR720's 4K Boot-ROM enough to implement a MMC FAT16 Bootloader?

    Anyone experienced with this?

    klaus
    K
    klauskohlertAuthor
    Visitor II
    September 3, 2004
    Posted on September 03, 2004 at 03:53

    Quote:

    On 2004-09-01 17:34, RISC wrote:

    Hi,

    The STR720 Boot ROM is factory programmed and you can not change the Booy ROM content by your self.

    Regards.

    OK, I see - so I need an additional serial Flash chip to use my own boot loader.

    Is the STR720 Boot ROM able to load program code via SPI ?

    klaus
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