Search found 5 matches

by ohioreeds
Tue Aug 05, 2003 12:58 pm
Forum: General Discussion
Topic: Here's How to Solve Our money Problems!
Replies: 21
Views: 5935

Re: Here's How to Solve Our money Problems!

"..And if you want this thread dead then respond with a short message saying so."<p>
DIE THREAD DIE !!!!!
by ohioreeds
Sat Aug 02, 2003 5:28 pm
Forum: General Discussion
Topic: Gold Lock- Flash Memory Lock Schematic
Replies: 3
Views: 1606

Re: Gold Lock- Flash Memory Lock Schematic

I'll keep trying to get to the bottom of this design.
To be more specific you could say it is a wide application shift register.....
[img]C:\WINDOWS\Desktop\SHIFT_~1.GIF[/img]<p>
Any ideas??<p>[ August 02, 2003: Message edited by: ohioreeds ]</p>
by ohioreeds
Fri Aug 01, 2003 9:01 pm
Forum: General Discussion
Topic: Gold Lock- Flash Memory Lock Schematic
Replies: 3
Views: 1606

Re: Gold Lock- Flash Memory Lock Schematic

Just wanted to add some of the many uses for such a circuit, using the words from the original Gold Lock.......................<p>The Gold Lock is an invisible, nagless way of 100% write protecting the TSOP flash memory chip in any home electronics.The biggest example of undesired corruption or eras...
by ohioreeds
Fri Aug 01, 2003 8:14 am
Forum: General Discussion
Topic: Gold Lock- Flash Memory Lock Schematic
Replies: 3
Views: 1606

Re: Gold Lock- Flash Memory Lock Schematic

THIS IS ONE WE ALL COULD USE. I'm sure some of you have used the method of piggybacking flash chips with all lines tacked together but the clock. Then the clock add-on chip gets an inverted clock signal, the original chip getting the original signal. That way all things being equal, only one chip is...
by ohioreeds
Thu Jul 31, 2003 8:59 am
Forum: General Discussion
Topic: Gold Lock- Flash Memory Lock Schematic
Replies: 3
Views: 1606

Gold Lock- Flash Memory Lock Schematic

HELP, I'm looking for a schematic design like the Gold Lock.I am writing code to chips that needs to be protected externally. The specs of the Gold Lock are as follows:<p>High speed CMOS logic gates using'74 and '27 design which uses D Flip-Flop and Triple-input NOR Gate to piggyback original chip. ...