BackendVLSI

  VLSI Technologies are now maturing with a current emphasis on submicron structures and sophisticated applications  combining  digital and analog circuits  on a single chip. here, we have  1 . digital : digital means mainly, switching circuits : because the voltage levels in a digital circuit are assumed to be switched from one value to another. logic circuits : Each type of digital circuit obey a certain set of logic rules. Digital circuits are one in which the voltage levels assume a finite number of the distance value. 2. Analog: it was a continuously variable signal, analog circuits are those in which voltages and currents vary continuously through the given range. That can make infinite values within the specified range. Started from : 1. Number system  2. Grey coding 3. Complement's 4. Error detect ing and decoding 5. Hamming code 6. Logic gates 7. Boolean algebra 8. K-maps  9. Inverter Number System: It's a combination of different collections ...