Claudio, This does not appear to be a standard large page device witch has;
page size of 2048 bytes plus 64 bytes OOB block size of 129KiB plus 4096 OOB Do you have the data sheet or are you determining the information below from the ID byte? Stuart http://www.linux-mtd.infradead.org/doc/nand.html On Mon, Jul 21, 2008 at 3:34 PM, Spinelli, Claudio (Claudio) <[EMAIL PROTECTED]> wrote: > Stuart, > > It is as follows: > > The fourth byte is 0x2E which breaks down as follows: > oobsize = 512 > oobblock = 4096 > erasesize = 256k > busw = 8 > > Additional info: > 1 page = 4k + 218 bytes > 1 block = (4k +218 bytes) x 64 pages = (256k +13k) bytes > > Device total size = 8,608Mbit > > Thanks > > Claudio > > > -----Original Message----- > From: Stuart Wood [mailto:[EMAIL PROTECTED] > Sent: Saturday, July 19, 2008 11:33 PM > To: Spinelli, Claudio (Claudio) > Cc: u-boot-users@lists.sourceforge.net > Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with > oobsize=512 > > Claudio, > > OK, Micron does not like to share there data sheets, so I can't look up > the part. You will need to describe the part then. > > SLC or MLC? (presumably MLC) > Page Size? > Block Size? > OOB per Page? > > With that information people should be able to help you. I, myself, have > never used the MLC NAND Flash so I don't know if it differers from the > SLC types. I do now that both Large and Small page SLC Flash is well > supported. > > Stuart > > On Sat, Jul 19, 2008 at 5:18 PM, Spinelli, Claudio (Claudio) > <[EMAIL PROTECTED]> wrote: >> MICRON MT29F8G08AAA >> >> -----Original Message----- >> From: Stuart Wood [mailto:[EMAIL PROTECTED] >> Sent: Saturday, July 19, 2008 4:22 PM >> To: Spinelli, Claudio (Claudio) >> Cc: u-boot-users@lists.sourceforge.net >> Subject: Re: [U-Boot-Users] nand_oobinfo for 1Gbyte nand flash with >> oobsize=512 >> >> It would be much more useful if you stated what the part number and >> manufacturer were. >> >> Stuart >> >> On Sat, Jul 19, 2008 at 12:18 PM, claudio123 <[EMAIL PROTECTED]> > wrote: >>> >>> Hi, >>> >>> Has anybody used 1GByte nand flash with 1 die and oobsize of 512, >>> oobblock =4096. >>> Do you know how to create the "static struct nand_oobinfo" in >>> nand_base.c for a oobsize of 512. >>> Does anyboody have support in uboot or linux kernel for such nand >> flash. >>> >>> Thanks >>> >>> Regards >>> >>> Claudio >>> >>> >>> -- >>> View this message in context: >>> http://www.nabble.com/nand_oobinfo-for-1Gbyte-nand-flash-with-oobsize >>> % 3D512-tp18546190p18546190.html Sent from the Uboot - Users mailing >>> list archive at Nabble.com. >>> >>> >>> --------------------------------------------------------------------- >>> - >>> --- This SF.Net email is sponsored by the Moblin Your Move >>> Developer's >> >>> challenge Build the coolest Linux based applications with Moblin SDK >>> & >> >>> win great prizes Grand prize is a trip for two to an Open Source >>> event >> >>> anywhere in the world >>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>> _______________________________________________ >>> U-Boot-Users mailing list >>> U-Boot-Users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/u-boot-users >>> >> >> >> >> -- >> Stuart Wood >> >> Lab X Technologies, LLC >> 176 Anderson Ave. >> Suite 302 >> Rochester, NY 14607 >> Phone: (585) 271-7790 x207 >> Fax: (585) 473.4707 >> > > > > -- > Stuart Wood > > Lab X Technologies, LLC > 176 Anderson Ave. > Suite 302 > Rochester, NY 14607 > Phone: (585) 271-7790 x207 > Fax: (585) 473.4707 > -- Stuart Wood Lab X Technologies, LLC 176 Anderson Ave. Suite 302 Rochester, NY 14607 Phone: (585) 271-7790 x207 Fax: (585) 473.4707 ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
