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From: shibupthomas on 17 Jun 2010 09:10
Hi,
I am working on NAND flash(TC58NVG1S3ETA00 )programming with
BCM7335.Trace32 practice script is used to access NAND flash.I tried the
foolowing peice of code,while executing the same I'm getting error message
"access timeout,processor running".
SYStem.CPU BCM7335 //for older SW choose BCM7401
SYStem.JTAGCLOCK 20MHZ
SYStem.Option RESBREAK OFF
SYS.Up
SYStem.Option IMASKASM ON
SYStem.Option IMASKHLL ON
R.S SR 04000000
jtag.unlock
;declare the NAND FLASH Controller
&nand_ctrl_base_addr=0x18000000
FLASHFILE.RESet
FLASHFILE.CONFIG &nand_ctrl_base_addr , ,
Area.view
FLASHFILE.GETID
print "earse completed"
ENDDO
Shall I get any NANDflash accessing "cmm script" used for BCCM7335 as
reference



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