On 5/25/2010 8:21 AM, Invisible wrote:
> Invisible wrote:
>
>> However, I just found the following pages:
>>
>> http://www.kpsec.freeuk.com/components/ic.htm#logic
>> http://www.kpsec.freeuk.com/components/74series.htm
>> http://www.kpsec.freeuk.com/components/cmos.htm
>>
>> Suddenly everything seems so much clearer.
>
> If you search around the Internet for long enough, you can find some
> really useful stuff. For example:
>
> http://www.play-hookey.com/digital/jk_nand_flip-flop.html
>
> This is significantly simpler than I had imagined! ;-)


It's even simpler...

All chips run off of a magic blue smoke
If you let it out, they stop working.

Just for kicks - look at the 7447 - just a bunch of logic gates.

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