fsmc and nand flash

[jbl_raw]

Posted on January 11, 2013 at 02:12

1-i'm confused in datasheet i see 4x64mb per bank . it's means maximum of  each nand flash is 64mbyte .

2- in the AN2790 Application note  about lcd with fsmc. read from NAND Flash 11 fps read fron sd card   12fps why the sd card faster than nand flash sd card is serial and. nand flash  is parallel and read time is 25ns per byte it means 40mbyte per second read speed.

[Tesla DeLorean]

Posted on January 21, 2013 at 01:00

You'd need to describe the regions of memory in your GUI, scatter file or linker script. You'd define sections within these regions, and then direct the compiler to place specific functions or objects within those sections.

To program the code into these memories you'd need to tell your debug tools about how to write into the NOR via an applet or macro. You could also do it yourself (provide routines to download), or use something like J-Flash