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Chip Designing for ASIC/ FPGA Design engineers and Students

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Example:-

Final Answer. The arithmetic sum of two numbers +25 and -

Store Sign as MSB Bit = 1

Example 1: Add -

2’s complement of remaining bits as result = 0001100

Digital Logic fundamentals topics @ fcd

Digital basics tutorial

Binary number discussion, 1 and 2 complement discussion,

Binary arithmetic, Signed Magnitude, overflow, examples

Gray coding, Binary coded digital (BCD) coding, BCD addition

Digital logic gates basic (AND, OR, XOR, NOT) and derived (NAND, NOR and XNOR). Drive XOR from NAND gates. Drive XOR from NOR gates

Discussion of Boolean Algebra with examples.

Duality Principle, Huntington Postulates, Theorems of Boolean Algebra - discussion with examples, Boolean Functions, Canonical and Standard Forms, Minterms and Maxterms

Sum of Minterms, Product of Maxterms or Canonical Forms,

Karnaugh map or K-map discussion 2, 3, ,4 and 5 var’s

Prime Implicant and Gate level minimization examples.

Digital basics tutorial

Binary number discussion, 1 and 2 complement discussion,

Binary arithmetic, Signed Magnitude, overflow, examples

Gray coding, Binary coded digital (BCD) coding, BCD addition

Digital logic gates basic (AND, OR, XOR, NOT) and derived (NAND, NOR and XNOR). Drive XOR from NAND gates. Drive XOR from NOR gates

Discussion of Boolean Algebra with examples.

Duality Principle, Huntington Postulates, Theorems of Boolean Algebra -

Karnaugh map or K-

Prime Implicant and Gate level minimization examples.

Introduction to Verilog RTL

Verilog Operators.

Initial Statements in verilog.

Clock and Reset generation.

Blocking vs. Non-blocking Statements.

Conditional Statements & ‘always’ block.

Counter Implementation.

File Operations - $fopen, $fclose, $fdisplay, $fscanf

Read binary or hex format files - $readmemh, $readmemb.

Verilog Operators.

Initial Statements in verilog.

Clock and Reset generation.

Blocking vs. Non-

Conditional Statements & ‘always’ block.

Counter Implementation.

File Operations -

Read binary or hex format files -

Resources

Digital Design Topics

Half-adder , full-adder ,

Adder-sub tractor

Stack Organization - LIFO, RPN

Parity Generation and error checking

Binary multiplier circuit.

CMOS introduction

Digital fundamentals -

RTL coding guidelines. ICG cell, Assertions, levels. Chandle

Pipeline vs. Parallel processing.

Digital Design Topics

Half-

Adder-

Stack Organization -

Binary multiplier circuit.

CMOS introduction

Digital fundamentals -

RTL coding guidelines. ICG cell, Assertions, levels. Chandle

Pipeline vs. Parallel processing.

+25

In signed convention

00011001

-37

In 2’s complement

11011011

Equivalent result

11110100

Interview Questions. Main, FPGA, Digital Fundamentals

LTE - Long Term Evolution topics from here

Access Signed magnitude and 2’s complement topics

Access Signed magnitude and 2’s complement topics