Syllabus Fundamental of Computer Organization - (MC01094021) Total Credits L+T+(PR/2) Assessment Pattern and Marks Total Marks C Theory Tutorial / Practical ESE (E) PA / CA (M) PA / CA (I) ESE (V) 3 70 30 20 30 150 Unit No. Content 1. UNIT I : NUMBER SYSTEM AND LOGIC GATES Number System : Decimal System, Two-state Devices, Counting in Binary System, Binary Addition and Subtraction, Converting Decimal Number to Binary Numbers, Use of Complements to represent negative numbers in binary and other number systems, Octal and Hexadecimal Number System. Basic Logic Gates : Logic Gates, Logical Multiplication, AND Gate and OR Gate, Complementation and Inverts Evaluation of logical Expression, Evaluation of an Expression containing Parenthesis. NAND Gates and NOR Gates. (Chapter - 1) 2. UNIT II FUNDAMENTAL CONCEPTS OF BOOLEAN ALGEBRA : Basic Laws of Boolean Algebra, De Morgan’s Theorems, Basic Duality of Boolean Algebra, Derivation of a Boolean Algebra, Interconnecting Gates Sum of Products And Product of Sums, Derivation of POS Expression Derivation of 3 input variables expression Map Simplification Techniques : Karnaugh Maps - 2, 3, 4 Variables, Don’t Care Conditions, De Morgan’s Theorems, Sum of Products, Product of Sum. (Chapter - 2) 3. UNIT III BASIC STRUCTURE OF COMPUTERS : Computer Types, Functional unit, Basic OPERATIONAL concepts, Bus structures, Software, Performance, multiprocessors and multi computers. Data Representation. Fixed Point Representation. Floating - Point Representation. Error Detection codes. (Chapter - 3) 4. UNIT IV: REGISTER TRANSFER LANGUAGE AND MICROOPERATIONS : Register Transfer language.Register Transfer Bus and memory transfers, Arithmetic Microoperations, logic micro operations, shift micro operations, Arithmetic logic shift unit. Instruction codes. Computer Registers Computer instructions - Instruction cycle. Memory - Reference Instructions. Input - Output and Interrupt. Instruction formats. Addressing modes. (Chapter - 4) 5. UNIT V: THE MEMORY SYSTEM : Basic concepts semiconductor RAM memories. Read-only memories Cache memories performance considerations, Virtual memories secondary storage. Introduction to RAID. (Chapter - 5)
