Electrical (Digital Electronics & Microprocessors) 6th Semester
Course
Outline
Bangladesh Polytechnic
Institute
Technology: Electrical
Semester: 6th
Sub. Name: Digital
Electronics & Microprocessors.
Course Outline
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Class No.
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Discussion and Explanation of
Topics/ Titles
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Remarks
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Class-1
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Understand Number
systems and codes.
Describe binary, octal and
Hexadecimal Number systems.
Convert one number system to
another.
Compute binary, Octal and
hexadecimal arithmetic.
Describe BCD Code, Excess- 3
Code, Gray Code, Alphanumeric Codes.
Convert one type of code to
another.
Describe the method of error
detection and orrection by using Parity bit.
Describe the function of
Hamming code.
Describe the applications of codes.
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Class-2
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Understand the basic
digital circuits.
Describe the digital signals.
State the main reasons for
the widespread use of digital systems.
Describe AND, OR, NOT, NAND,
NOR and XOR operations.
Describe the realization
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Class-3
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Describe the boolean
algebraic theorems.
Simplify the logic
expressions by using boolean algebra.
Simplify the logic expressions
by using Karnaugh map (upto 4 Variables).
Describe the characteristics
of digital ICs.
Describe different types of digital
logic families.
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Class-4
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Understand Combinational
Logic circuits.
Describe the operation of a digital
multiplexer and demultiplexer.
Describe the operation of
half adder and full adder.
Describe the operation of
half subtractor and full subtractor.
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Class-5
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Explain the function of
arithmetic logic unit (ALU) with block diagram.
Describe the operation of
digital comparators.
Describe
the function of parity generator/checkers.
Describe
the function of priority encoders and BCD-to-7 segment decoder with block
diagram.
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Class-6
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Feedback
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Class-7
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Feedback
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Class-8
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Understand
the concept of Flip-Flops and shift registers.
Describe the operation of a
sequential circuit with block diagram.
Describe the working
principle of clocked S-R flip-flop, J-K flip-flop, Master-slave flip-flop,
D-type flip-flop and T-type flip-flop.
State
the applications of flip-flops. registers.
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Class-9
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Discuss the function of
registers.
Describe the operation of
shift registers.
Mention the applications of shift registers
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Class-10
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Understand the features
of Counters.
Describe the operation of
ripple or asynchronous counters.
Describe the principle of
UP/DOWN counters.
Describe
the modulus of the Counter.
Describe
the operation of synchronous counters
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Class-11
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Explain the function of
combination counter.
Discuss
the principle of ring counter and Joson counters.
List
some common ICs used as a counter with block
diagram.
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Class-12
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Feedback
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Class-13
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Feedback
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Class-14
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Understand
the principles of A/D and D/A Converters.
Discuss the general
principles of D/A and A/D conversion.
Describe the operation of
weighted-resistor D/A converter.
Describe the operation of
R-2R ladder D/A converter.
Explain the
characteristics of D/A converter.
Describe the operation of
sample and hold Circuits.
Describe the operation of
parallel comparator A/D converter.
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Class-15
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Describe the operation of
successive-approximation A/D
converter.
Describe the operation of
dual-slope A/D converter.
Describe
the use of A/D converter as voltage-to-frequency
and voltage-to-time
converters.
List some popular ICs used as A/D and
D/A converters
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Class-16
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Understand the features
of Semiconductor Memories.
Describe the operation of a
memory device with block
diagram.
Describe the concept of READ
and WRITE operation of
memories.
Mention the classification of
memories.
Mention the characteristics
of memories.
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Class-17
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Discuss the principle of
sequential memory.
Discuss the principles of
ROM, PROM, EPROM, EEPROM
and Flash memory.
Mention
the principle of static and dynamic RAM.
Identify some commercial memory ICs.
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Class-18
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MICROPROCESSORS
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Class-19
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Understand the features
of Simple Microprocessors (8-bit)
Describe the block diagram of
a digital Computer.
Define Microprocessor..
Describe the architecture of 8085 microprocessor
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Class-20
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Feedback
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Class-21
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Feedback
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Class-22
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Mid Term Exam
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Class-23
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Describe the pin diagram and
function of each pin of Intel
8085 microprocessors.
Describe the registers of Intel
8085 microprocessors.
Differentiate between microcontrollers and
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Class-24
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Understand
the Programming of 8085 Microprocessors.
Describe the instruction
set of 8085 microprocessors.
Explain the addressing
modes of the Intel 8085
microprocessors.
Mention
the simple programs using the 8085 instructions
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Class-25
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Discuss the function of
programmable peripheral Interface
(PPI), programmable DMA controller and
programmable
interrupt controller (PIC).
Discuss the function of
Programmable Interval Timer and
Programmable Communication Interface.
List 8-it, 16-bit, 32 bit and 64-bit Microprocessors.
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Class-26
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Understand
the 8085 microprocessor system.
Draw a 8085 based
computer.
Explain the process of
demultiplexing AD7 -AD0 bus
using
latch.
Describe
the technique of generate control signals.
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Class-27
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Mention
the function of interrupt controls and serial I/O
controls.
Differentiate
between memory mapped I/O and standard
I/O.
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Class-28
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Feedback
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Class-29
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Feedback
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Class-30
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Feedback
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Class-31
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Feedback
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Electrical (Digital Electronics & Microprocessors) 6th Semester Course Outline
![Electrical (Digital Electronics & Microprocessors) 6th Semester Course Outline]()
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November 11, 2019
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