Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
It forces the control pin and so the trigger level to about 0.6V.
The effect will be that the sawtooth starts at nearly 0V, instead of the usual 1/3 Vcc. That will also increase the amplitude of the sawtooth, which will be almost 2/3 Vcc instead of 1/3 Vcc.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
