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Win CE 6.0

sab nad
Prodigy 40 points

I am using OMAP 3530 with wince 6.0 BSP.I have an external NAND flash other than POP which is connected with GPMC.Please let me know what are the settings i need to do.which are the registries to modify and how to modify address table to make my NAND flash up?..

  • 0
    Mastermind 9310 points

    Depending on the format of the NAND, there’s a varying number of things to do.

    1. The NAND should be 16-bit bus width, as the current implementation in the COMMON_TI\BLOCK\NAND\fmd.c source only supports this.
    2. Ensure proper pad configuration in bsp_padcfg.h
    3. Add NAND manufacturer ID and Device IDs to the array of supported NANDs in BSP_COMMON/BSPCFG/bspcfg.c

    If you provide the NAND specs we might be able to provide some more details.

    Regards,

  • 0 in reply to Adeneo Embedded support team
    Expert 1400 points

    respected ......,

    even im stuck in the same phase ....... we r using 8 bit nand frm hynix (32GBYTE)....... 

    we have made the following changes as given in the attachment.... the data sheet of NAND is also  in the attachment......

    0844.Desktop.rar

    but still not able to detect the nand's manufacture ID and device id....... the boot gets stuck after below...........

    Microsoft Windows CE Bootloader Common Library Version 1.4 Built Jul 20 2012 10:20:54

    Texas Instruments Windows CE EBOOT for AM35x, Built Jul 27 2012 at 08:42:48
    EBOOT Version 1.2, BSP 2.00.00.02

    System ready!
    Preparing for download...
    INFO: Predownload....

    i have heard that 8 bit nand is not supported by the BSP.....

    pls share the changes i have to make.....

    thnx in advance............