Hi all,
I used NAND flash(MT29F32G08CBADAWP-D) on AM3894. I referred TRM into GPMC chapter to know the calculations in each registers of GPMC_CONFIG1_i - GPMC_CONFIG7_i .
After that I could R/W the NAND flash successfully. But I still encountered Inconsistent R/W result when I did the stress test.
Here was my GPMC registers setting.
==============================
GPMC_CONFIG1_1: 0x00000800
GPMC_CONFIG2_1: 0x00161600
GPMC_CONFIG3_1: 0x00161600
GPMC_CONFIG4_1: 0x150A0F7F
GPMC_CONFIG5_1: 0x0F1F1F1F
GPMC_CONFIG6_1: 0x1F000F0F
GPMC_CONFIG7_1: 0x00000C44
==============================
Did TI have the GPMC timing spreadsheet for this support? I was afraid my calculation had the margin of errors.
Thanks in advance.
B.R.
OC