MSBTE 22320
Digital Techniques Notes | MSBTE Diploma Engineering All Units
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Digital Techniques:
1. Number Systems:
- Binary, Decimal, Octal, Hexadecimal.
- Conversion between number systems.
2. Binary Arithmetic:
- Addition, Subtraction (using 1's and 2's
complement).
- Multiplication and Division.
3. Boolean Algebra and Logic
Gates:
- Basic Logic Gates: AND, OR, NOT, NAND, NOR.
- Universal Gates: NAND, NOR.
- Properties of Boolean algebra.
- Simplification of Boolean functions.
4. Combinational Logic:
- Basic building blocks: MUX, DEMUX, Encoders,
Decoders.
- Design of arithmetic circuits: Adders, Subtractors.
5. Sequential Logic:
- Flip Flops: SR, D, JK, T.
- Registers, Counters.
- Shift Registers.
6. Memory and Storage:
- RAM, ROM, PROM, EPROM, EEPROM.
- Basics of memory hierarchy.
7. Analog to Digital (A/D) and
Digital to Analog (D/A) Conversion:
- Techniques of A/D conversion: Successive
Approximation, Dual Slope.
- Techniques of D/A conversion: Weighted resistor,
R-2R ladder.
8. Multiplexing and
Demultiplexing:
- Time Division Multiplexing (TDM).
- Frequency Division Multiplexing (FDM).
9. Logic Families:
- Characteristics: Speed, Power Dissipation, Fan-in,
Fan-out.
- Types: TTL, CMOS, ECL.
10. Digital Circuit Design:
- Karnaugh Maps.
- Design of combinational and sequential circuits.
11. Microprocessors and
Microcontrollers:
- Basic architecture.
- Input/Output interfacing.
12. Digital Communication:
- Basics of encoding and modulation techniques.
13. Modern Digital Tools and
Software:
- CAD tools for digital design.
- Simulation and verification of digital designs.