Advanced Computer Architecture CS-2 Lecture 1: Introduction and Basics

FinerPraseodymium avatar
FinerPraseodymium
·
·
Download

Start Quiz

Study Flashcards

29 Questions

Dr. Muhammad Asif teaches Machine Learning, Deep Learning, and Natural Language Processing.

True

Attendance is mandatory in the Tuesday lecture from 1:30 PM to 4:30 PM.

False

Students are encouraged to work on homework to truly understand the material.

True

All students can collaborate on homework writeups.

False

The reference book mentioned is 'Computer Systems: A Programmer's Perspective, 3/E'.

True

Dr. Muhammad Asif teaches Numerical Optimization and Optical Networks.

False

The flag register has a bit called Overflow Flag (O) that indicates the overflow of a high-order bit after an arithmetic operation.

True

The Trap Flag (T) in the flag register enables the processor to execute in single-step mode.

True

If Direction Flag (D) is set to 1, the registers are automatically incremented during string instructions.

False

The Interrupt Flag (I) in the flag register enables external interrupts when set to 0.

False

The I/O Privilege Level field (IOPL) in the flag register defines the privilege level of the current process.

True

The VM flag bit in the flag register selects real mode operation in a protected mode system.

False

The VI flag in Pentium-Pentium 4 microprocessors is a copy of the virtual interrupt flag bit.

True

The VIP Flag is used to provide virtual interrupt flags and pending information to the Pentium-Pentium 4 microprocessors.

True

The ID Flag indicates that Pentium-Pentium 4 processors do not support the CPUID instruction.

False

The Memory Buffer Register (MBR) is also known as the Memory Data Register.

True

The Instruction Buffer Register (IBR) holds the opcode of the currently fetched instruction.

False

The Accumulator (AC) in CPU registers is used for arithmetic and logical operations.

True

4-address instructions need to specify 0~4 addresses in the instructions

True

2-address instructions are classified separately from 4-address instructions

True

The instruction size for 4-address instructions is 14 bytes

False

The memory accessible for 4-address instructions is 16 KB

False

If the data bus is of 1-byte, then a maximum of 1 byte of data can be fetched from memory to CPU in one clock cycle

True

Direct addressing mode requires a logical address to access data.

True

In direct addressing mode, the offset part is known as the effective address.

True

Offset in direct addressing mode is not specified directly as part of the instruction.

False

Assembler computes the offset value for memory labels declared using DB, DW, LABEL, etc.

True

Direct addressing mode is ideal for addressing complex data types like arrays.

False

In direct addressing mode, each array element can be accessed efficiently using a loop structure.

False

Explore lecture notes and course information for Advanced Computer Architecture CS-2, taught by Dr. Muhammad Asif at Bahauddin Zakariya University in Spring 2024. Topics include Machine Learning, Deep Learning, Computer Networks, Natural Language Processing, and more.

Make Your Own Quizzes and Flashcards

Convert your notes into interactive study material.

Get started for free

More Quizzes Like This

Use Quizgecko on...
Browser
Browser