Featured Posts

What is programmable interval timer ?

      There are two types of programmable interval timer are generally used.  Intel 8253 is a programmable interval Timer/Counter which can generate accurate time delays and wave forms ranging from 0 Hz using software control.  8523 is its upgraded version which can operate with higher clock frequency range (DC - 8 MHz) and it is pin to pin compatible with 8253.

Post a Comment


www.posthatke.com. Powered by Blogger.
Copyright © www.posthatke.com | Blogger Templates | Designed By posthatke.com