Memory operand - Study guides, Class notes & Summaries

Computer Organization (COSC 2325) Questions and Answers 100% correct The arbiter... selects which device is allowed to use the bus The Clock is the computer's... heart Which are Computer Technologies? -Semiconductor technology -Peripherals -Magnetic materials -Application -Optical technology -Busses What is Cache memory? high speed memory that frequently holds used data, so that it can be accessed quickly What is RAM? A type of memory where each word can b...

CPSC 355 Midterm Exam - Questions and Answers What does a basic computer system consist of? CPU, System Clock, Primary Memory (RAM), Secondary Memory (HDD), Peripheral Input and Output Devices, Bus CPU The "brains" of the computer. Executes instructions Usually contained on a single silicon microprocessor chip. System Clock Generates a clock signal to synchronize the CPU and other clocked devices (a square wave) Signal is measured in GHz. Primary Memory (aka ___) aka RAM (Random Access Memor...

Instruction Set - correct answer the vocabulary of commands understood by a given architecture. MIPS operands - correct answer 32 registers 2^30 memory words Register #0: $zero used for - correct answer constant zero Registers # 2 and 3: $v0 and $v1 used for - correct answer Expression evaluation and re...

CEA 201 - Unit 12, 13,14,15,16 (muti), Questions and answers. 100% Accurate. Rated A+. B - -The ________ specifies the operation to be performed. A. source operand reference B. opcode C. next instruction reference D. processor register B - -A(n) _________ expresses operations in a concise algebraic form using variables. A. opcode B. high-level language C. machine language D. register C - -There must be ________ instructions for moving data between memory and the registers. A....

CNIT 315 Chapters 3-12, Exam Review Questions and answers, rated A+ Basic Assignment Syntax - -variable = operand; What is implicit type conversion? - -the process by which a value is automatically converted to fit the memory location to which it is assigned What value is given to a variable that was not initialized before being used for assignment? - - Whatever value that happened to occupy that memory space previously What are explicit type conversions? - -(AKA Casts) -- the operator ...

IAM 302 Final Exam | Q & A (Complete Solutions) __________ virus uses an executable file as a host. a. File b. Prefix c. Suffix d. None of the other What is a Trojan Horse? A. A program designed to take down the computer system while performing an inoffensive task. B. A hollow wooden statue of a horse in which the Greeks concealed themselves in order to enter Troy. C. A different type of horse. D. A chess piece. Rootkits are a set of software tools that enable an unauthorized user to gain cont...

CEA 201 - Unit 12, 13,13,14,15,16,17,18 (muti). Questions and answers, 100% Accurate. Rated A+ B - -The ________ specifies the operation to be performed. A. source operand reference B. opcode C. next instruction reference D. processor register B - -A(n) _________ expresses operations in a concise algebraic form using variables. A. opcode B. high-level language C. machine language D. register C - -There must be ________ instructions for moving data between memory and the regist...

ECE 355 Final Exam Questions And Answers (Updated And Verified) 1. Express the following decimal numbers in 8-bit, two's complement binary: a. -23 b. 102 c. -117 - answera. b. c. 2. Express the following numbers from an 8-bit, two's complement number system in decimal: a. b. c. - answera. 87 b. -44 c. -58 Describe the function of each of the processor status flags - answerCPAZSO! Carry Flag (CF): carry bit for MSB Parity Flag (PF): result has even parity Auxiliary Flag (...

#include <iostream> using namespace std; int main() { return 0; } - Answer- the parts required in every C++ program comments - Answer- nonexecutable statements that are included in a program to provide information about what the program does, how it works, what input is expected, what output is generated, who wrote it, etc. preprocessor directives - Answer- tells the computer where to find the library for operations and data types preprocessor - Answer- a program that finds a...

CPEN 4700 - Final Exam (Answered) 100% Harvard Architecture A type of computer system design in which the CPU uses separate memory interfaces for accessing instructions and data operands Index The portion of a memory address that determine where in cache (in what line) a given main memory address can be mapped MMU A hardware device that handles the details of address translation in a system with virtual memory Key Register In an associative memory, this determines the bit positions whe...