Design, Simulation and Implementation of Elevator Controller Based on Precise Time

Abstract:

This paper introduces the entire elevator controller making process based on the programmable chip EP2C8T144C8 through two softwares of QuartuesII and Altium Designer. It is different from the previous designs for the clocks of each part in this elevator controller all come from divisions of frequency of crystal oscillator, so that could be fully used. In addition, there is a lattice of 5×7 to achieve the state display. If the lattice makes the display run at 24 frames per-second, the human eye can catch it as a continuous image.Keywords: EP2C8T144C8, elevator controller, crystal oscillator , display lattice

• Periodical: Advanced Materials Research (Volumes 1030-1032)
• Pages: 1465-1468
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1030-1032.1465
• Online since: September 2014
• Authors: Xi Le Li*, Bei Wang
• Keywords: Crystal Oscillator, Display Lattice, Elevator Controller, EP2C8T144C8

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