$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0
flash bank $_CHIPNAME.flash niietcm4 0 0 0 0 $_TARGETNAME
$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0
flash bank $_CHIPNAME.flash niietcm4 0 0 0 0 $_TARGETNAME