SEE Final Question Bank - Computer Organization and Architecture PDF

Faculty of Engineering & Technology Computer Engineering Department SEE Final Question Bank Computer Organization and Architecture (21DCECC305) UG-Semester 3 - Student Unit:-1 Register Transfer and Micro-Operations...

Faculty of Engineering & Technology Computer Engineering Department SEE Final Question Bank Computer Organization and Architecture (21DCECC305) UG-Semester 3 - Student Unit:-1 Register Transfer and Micro-Operations 1 marks 1. Draw the circuit diagram for 1-bit increment circuit. 2. Define Micro-operation. Also enlist them. 3. What is Computer? 4 marks 1. Draw and explain one stage of logic circuit (hardware implementation of logic unit). 2. Draw and explain bus system using Three State Buffer circuit. 3. Explain circular shift, arithmetic shift and logical shift micro operations with example. 7 marks 1. Draw and explain one stage of arithmetic logic shift unit. 2. Draw and explain 4-bit arithmetic circuit. Unit:-2 Memory Organization 1 marks 1. Write full forms of PROM, EPROM and EEPROM. 2. Define Cache Hit, Cache Miss. 3. Define Mapping Process. Also enlist its types. 4 marks 1. Draw and explain Magnetic Disk. 2. Write full form of SRAM and DRAM and differentiate it. 3. Explain Virtual Memory. 7 marks 1. Explain memory hierarchy with diagram 2. Explain Content Addressable Memory (Associative memory) with diagram. Unit:-3 Basic Computer Instructions 1 marks 1. What is Instruction Code? 2. Define Program counter. 3. Define Interrupt. 4 marks 1. Draw and explain the control unit of basic computer. 2. Enlist and explain Register Reference Instructions in detail. 3. Explain Input Output Configuration for Input Output Instructions. 7 marks 1. Draw and explain basic computer register connected to a Common Bus System. 2. Draw the flowchart for Instruction Cycle and explain it in brief. Unit:-4 Central Processing Unit 1 marks 1. Enlist any 3 types of addressing modes. 2. Give full forms for RISC and CISC. 3. Define Internal Interrupt. 4 marks 1. Explain three, two, one and zero address instruction with example. 2. Define the term Interrupt and explain different types of Interrupts in brief. 3. What is RISC and CISC Architecture? Differentiate between and RISC and CISC. 7 marks 1. Explain General Register Organization of CPU. 2. Write a short note on stack organization of CPU. Unit:-5 Input Output Organization 1 marks 1. Enlist main functions of Input-Output interface. 2. Define DMA controller. 3. Enlist different modes of data transfer in Input Output Organization. 4 marks 1. What is I/O interfaces? Draw and explain block diagram of communication link between microprocessor and different peripherals. 2. Explain the Strobe Control method of asynchronous data transfer with diagrams. 3. Enlist and explain asynchronous serial transfer carried out in I/O Organization. 7 marks 1. Write a short note on Source and Destination initiated Handshaking methods carried out in Input Output Organization. 2. What is IOP? Explain CPU-IOP communication in detail.