electronic automation

As it is not possible to design such a complex

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Unformatted text preview: DL ( V ery High Speed Integrated Circuit Hardware Description Language ). As it is not possible to design such a complex digital circuit ( consisting of more than 30,000 logic gates ) manually to implement the above application, we use VLSI Technology for the solution. With this technology we can construct a very big digital circuit requiring more than one lakh logic gates in a single chip . This is carried out ( Designed ) by Programming. Thus it is simple and easy to modify the existing design ( add more features ) by changing the instructions alone in the program and not the hardware. This final program is edited, compiled, synthesised and choosing the proper device we s imulate a nd see the result ( working of the IC that we have designed ) on the screen. Those were the days while we used Telephone line for speech communication alone. That is not the case now. The same Telephone line is used for several other applications too without modifying the existing network setup. The additional devices that work with the Telephone line are FAX for image(picture) transmission, MODEM for internet, Telephone controlled switch for controlling any applianc...
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This note was uploaded on 11/28/2013 for the course ECE 101 taught by Professor Xavier during the Fall '12 term at Jaypee University IT.

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