+++ Ramprasad B [2009-03-08 00:44 +0530]: > Hi, > Is there a yaffs support for 2GB SLC nand. Yes - yaffs2 should 'just work' on such a device - it's what it is designed for. I see you have already posted about having a problem with such a chip, but got no response. Some more details on what you are doing would help. Is it new hardware? Is it known to be working? How is the flash controller implemented? How is the ECC being calculated - software or hardware? What OS are you using? Which yaffs and OS versions are you using? If Linux, what does /proc/yaffs say? Wookey -- Principal hats: iEndian - Balloonboard - Toby Churchill - Emdebian http://wookware.org/