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

[klauskohlert]

Posted on September 03, 2004 at 03:53

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

[klauskohlert]

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

[klauskohlert]

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