Feb 23, 2008 #1 B babash88 Newbie level 3 Joined Feb 2, 2008 Messages 4 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,307 can anyone tell me how to disable the lock bits for the ds89c450?
Feb 23, 2008 #2 I IanP Advanced Member level 7 Joined Oct 5, 2004 Messages 7,929 Helped 2,311 Reputation 4,624 Reaction score 531 Trophy points 1,393 Location West Coast Activity points 66,416 Re: ds89c450 locked don't waste your time .. you can't touch them .. you can re-program the whole thing but as far as the lock bits are concerned, once locked you can just kiss them goodbye .. cheers, ianp
Re: ds89c450 locked don't waste your time .. you can't touch them .. you can re-program the whole thing but as far as the lock bits are concerned, once locked you can just kiss them goodbye .. cheers, ianp
Feb 24, 2008 #3 B babash88 Newbie level 3 Joined Feb 2, 2008 Messages 4 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,307 Re: ds89c450 locked really... I read in the user guide, that the lock bits can be cleared with a mass erase. I was hoping somene would be able to tell me how to perform a mass erase.
Re: ds89c450 locked really... I read in the user guide, that the lock bits can be cleared with a mass erase. I was hoping somene would be able to tell me how to perform a mass erase.
Aug 23, 2009 #4 A algaalma Newbie level 2 Joined Aug 19, 2009 Messages 2 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,288 Re: ds89c450 locked babash88 said: really... I read in the user guide, that the lock bits can be cleared with a mass erase. I was hoping somene would be able to tell me how to perform a mass erase. Click to expand... I found the solution. Type "K" commands (K+ENTER) in MTK and the controller ready to reprogramm.
Re: ds89c450 locked babash88 said: really... I read in the user guide, that the lock bits can be cleared with a mass erase. I was hoping somene would be able to tell me how to perform a mass erase. Click to expand... I found the solution. Type "K" commands (K+ENTER) in MTK and the controller ready to reprogramm.