Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!dali.cs.montana.edu!uakari.primate.wisc.edu!sdd.hp.com!hplabs!hpcc05!hpldsla!tonya From: tonya@hpldsla.sid.hp.com (Tony Arnerich) Newsgroups: sci.electronics Subject: Re: flip/flops Message-ID: <1990022@hpldsla.sid.hp.com> Date: 18 May 91 00:58:19 GMT References: <1943@ole.UUCP> Organization: HP Scientific Instruments Division - Palo Alto, CA Lines: 9 One way to have selectable edge-vs.-level triggering is to use a level sensitive device, hooked up directly for level operation. For edge opera- tion, trigger through a capacitor. You might need a high value resis- tor to ground for a reset. I recall many examples like this in CMOS COOKBOOK by Don Lancaster (SAMS Books). tonya@sid.hp.com