Avalue BFC-10R1 - Manual (Page 36)

RSC-IMX51
36 RSC-IMX51 User ’s Manual
3.7 Using cfimager Utility to Flash SD/MMC Card
cfimager.exe is a host PC tool used to flash boot images (xldr.nb0, eboot.nb0, nk.nb0) and
create a FAT partition on SD/MMC cards for i.MX51. Users can avoid programming the
card on the device. The tool for i.MX51 can only flash *.nb0 files. A card reader on the PC is
required. The utility, accompanied by a readme file, is provided under
<%WINCEROOT%>\SUPPORT\TOOL\COMMON\CFIMAGER. Any data on the card may
be lost by flashing it with cfimager. Follow these steps to flash the card:
 To flash the XLDR, use the following command in a build window: cfimager -f
xldr.nb0 -d -imx51
 To flash the bootloader, use the following command: cfimager -f eboot.nb0 -d
-imx51
 To flash the OS image, use the following command: cfimager -f nk.nb0 -d
reader drive letter without colon> -imx51 Flashing a debug nk.nb0 image does not
work because it is too big.
 To add the FAT partition, add -a option to any of the above command lines. When
creating a FAT partition, any previous data in any existing FAT partition is erased.