Sep 27, 2005 #1 D dpsman Member level 5 Joined Feb 23, 2003 Messages 87 Helped 8 Reputation 16 Reaction score 0 Trophy points 1,286 Activity points 842 Has anybody successfully used CMD28,CMD29,CMD30 command from a SD card? I'am having trouble performing a full erase command ( I get a WP ERASE SKIP flag from status). I've tried clearing WP bits with no results, Your help will be highly appreciated!, Regards, dp
Has anybody successfully used CMD28,CMD29,CMD30 command from a SD card? I'am having trouble performing a full erase command ( I get a WP ERASE SKIP flag from status). I've tried clearing WP bits with no results, Your help will be highly appreciated!, Regards, dp
Jun 15, 2006 #2 mYthorON Member level 4 Joined Dec 19, 2002 Messages 70 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 409 I am writing SD driver for OMAP5912, but I found 4-bit mode is hard to debug. So far, I am using 1bit mode.
I am writing SD driver for OMAP5912, but I found 4-bit mode is hard to debug. So far, I am using 1bit mode.