would something like this work with a pt2399?

Started by pinkjimiphoton, November 25, 2012, 08:02:26 PM

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pinkjimiphoton

http://www.seekic.com/circuit_diagram/Basic_Circuit/POWER_ON_RESET.html




"A reset pulse is often required at power-on in a digital system. This type of reset pulse is ideally provided by this circuit. Because of the high input imp-edance of the Schmitt trigger, long reset pulse times may be achieved without the excess dissipation that results when both output devices are on simultaneously, as in an ordinary gate device (B). "

cuz man, i HATE this freekin' chip in anything but an echo, and i really wanna love it...
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~arph

Nope. The pt2399 has no external reset available.

pinkjimiphoton

hi arph,

but could we use something like that to reset the "power on" of the chip via the power supply? it seems to me, repeated power ups are the only way to get these projects to work sometimes. oh well, if ya don't ask. ;)
  • SUPPORTER
"When the power of love overcomes the love of power the world will know peace."
Slava Ukraini!
"try whacking the bejesus outta it and see if it works again"....
~Jack Darr