THE TECHNIQUE OF APPLYING LOGIC ANALYZER TO STUDY THE INTERFACES OF INFORMATION-MEASURING SYSTEMS
Journal Title: Вчені записки Таврійського національного університету імені В. І. Вернадського. Серія: Технічні науки - Year 2018, Vol 29, Issue 1
Abstract
Questions, which related to specific applications of multi-channel logic analyzer of signals to digital interface research information and measurement systems and implementation of research in an educational process, examined in the article. The layout of the laboratory model represents a clock-calendar on the microcontroller ATtiny2313 with temperature sensor DS18B20 interface 1-Wire, real time clock DS1307 I2С interface and LCD display with HD44780 controller with parallel interface control. Logical multichannel signal analyzer connects to a PC via USB. Research and analysis of signals performed by free software “Saleae logic”. The technique allows the study to acquire knowledge and gain practical skills in research and analysis of digital and microprocessor systems upcoming embedded developer.
Authors and Affiliations
С. М. Цирульник, В. М. Ткачук, В. І. Роптанов
Keywords
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