Computer Organization
The design and organization of computer systems, including the structure of components, memory, and instruction execution.
Number Systems
Number systems in computer architecture, like binary, octal, and hexadecimal, are fundamental for data representation and processing.
Binary Conversions
Binary Math Calculator
Octal Conversions
Hexadecimal Conversions
Decimal Conversions
Decimal Math Calculator
Number Base Converter
Any Base Math Calculator
Digital Logic
Digital Logic refers to the fundamental operations and circuits that perform binary computations and decision-making.
Intro to Computer Organization and Architecture
Intro to Digital Logic
Boolean Algebra
Truth Tables
Logic Gates
Karnaugh Maps (K-Map)
Circuits
Signed Integers
Signed integers represent positive and negative whole numbers in binary, using a sign bit to indicate the number's polarity.
Signed Magnitude Converter
Signed Magnitude Math Calculator
One's Complement Converter
One's Complement Math Calculator
Two's Complement Converter
Two's Complement Math Calculator
Excess Notation Converter
Floating Point (IEEE 754)
IEEE 754 is a standard for floating-point arithmetic, defining formats for representing numbers and rules for rounding and operations.
IEEE754 Floating Point Math Calculator
Character Codes
Character codes map keys to symbols, enabling data representation and manipulation in computing systems, like ASCII and Unicode.
ASCII Binary Translator
Binary Coded Decimal (BCD) Converter
Gray Code Converter
Error Detection and Correction
Error detection and correction involve identifying and fixing data transmission errors using redundancy.
Binary Parity Calculator
Checksum
Hamming Code Calculator
Cyclic Redundancy Check
Hamming Distance Calculator
Reed Solomon Codes
Bitwise Operations
Bitwise operations are operations that are performed on binary digits (bits) at the level of the individual bits.
Bitwise AND Calculator
Bitwise OR Calculator
Bitwise Complement (NOT) Calculator
Bitwise XOR Calculator
Bitwise NOR
Bitwise NAND
Bit Shift
Bit Rotation
Bitwise XNOR Calculator
Memory
Memory in computers stores and retrieves data, enabling processing and task execution. It includes RAM, cache, and long-term storage like HDD/SSD.
Introduction to Memory
Cache Memory
Virtual Memory
Memory Mapping
Primary Memory
Processing
Processing involves executing instructions by the CPU to perform computations and manage data within a computer system.
Intro to CPUs
Instruction Set Architecture (ISA's)
CPU Performance
Instruction Pipelining
Interrupts & Exceptions
Parallel Processing
Assembly
Assembly language is a low-level coding syntax that translates human-readable instructions into machine code for computer processors.
Introduction to Assembly
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