In many PSoC 1 applications a digital buffer may be required either to interface a digital block to another digital block, a comparator bus to a digital output pin etc. PSoC Designer provides a user module DigBuf, which implements a two input digital buffer. It also provides the ability to invert the first input and can be used to generate an interrupt on the rising edge of the first output.
The attached document and project demonstrate the use of DigBuf user module. The project sequentially switches ON and OFF three LEDs in a row using DigBuf and two 8 bit PWMs (PWM8s user module). This project has been developed and tested using PSoC Designer 5.2
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