Hello,
I want to use Toshiba build-in ECC NAND (TC58BVG0S3HTA00). Can C6748 boot from the NAND device? Please give me some advice.
toshiba.semicon-storage.com/.../docget.jsp
C6748 RBL calculates 4 bit ECC during NAND boot, whereas the NAND has ECC logic on the chip and 8 bit correction per 528Bytes is executed in a device. Also I'm not sure if the NAND device is applicable about the following description.
- For some of the NANDs, the built in ECC correction defaults to an "off state" upon power-on of the NAND device.
- The NAND flash is specified such that the first block only requires 1-bit ECC correction.
processors.wiki.ti.com/.../Raw_NAND_ECC
Regards,
Kazu