COA 3.1 CA vs CO | Von Neuman Architecture | Computer Instructor | EMRS скачать в хорошем качестве

COA 3.1 CA vs CO | Von Neuman Architecture | Computer Instructor | EMRS

#computerandeshak2025 #computerinstructor #computerteacher #computerscience #suchnasahayak #informationassistant #informaticsassistant2023 #dsssb #dsssbtgtpgt #dsssbpgtcomputerscience #rpscprogrammer #rpscprogrammervacancy2024 #systemassistant COA 3.1 CA vs CO | Von Neuman Architecture | Computer Instructor | EMRS This video provides an introductory lesson on Computer Organization and Architecture (COA), differentiating between Computer Architecture (CA) and Computer Organization (CO) (6:51). The instructor highlights that COA is a new subject being introduced after completing C Language (7:14) and Data Structures and Algorithms (7:29). The class is free and aims to help students preparing for computer instructor exams (8:02). Here's a breakdown of the key topics: Computer Architecture vs. Computer Organization (10:12-11:28): Computer Architecture (CA) describes what the computer does (12:21-12:37) and deals with the functional behavior of a computer system (13:55-14:37). It addresses high-level design issues (15:22-15:43). When designing a computer system, architecture is considered first (17:37-17:52). Computer Organization (CO) describes how the computer does it (13:17-13:21) and deals with structural relationships (14:40-15:08). It addresses low-level design issues (15:46-16:05). Organization is decided after its architecture (18:08-18:28). High-Level vs. Low-Level Design Issues (16:27-16:51): High-level issues relate to the user end, such as application programming, application design, system design, and computer design (16:31-16:41). Low-level issues include logical design, circuit design, and computer component design (16:44-16:51). Computer System Components (25:34-31:49): The video illustrates the hierarchy of computer system components, from Application Program down to Computer Components, distinguishing between software (29:20-29:25) and hardware (29:30-29:37) aspects. Types of Computers (37:48-40:11): Fixed Program Computers perform specific tasks (37:59-38:25), like a calculator (39:47-39:51) or a digital meter (39:54-39:57). They typically lack memory (39:45-39:47). Stored Program Computers allow programs and data to be stored in memory, enabling versatility (47:25-47:31). Von Neumann Architecture (48:38-59:58): The video introduces John von Neumann (42:25) as the pioneer of modern computers and explains his architecture. This architecture involves a single processor, a single memory for both instructions and data, and the fetch-decode-execute cycle (54:15-54:34). It uses the Single Instruction Single Data (SISD) concept (55:27-55:34). The core components include the Control Unit (CU) (58:49), Arithmetic Logic Unit (ALU) (58:59), Registers (59:21), and Memory Unit (1:00:15). Detailed Von Neumann Architecture and Working (1:03:25-1:07:22): The instructor elaborates on the function of various registers like the Program Counter (1:04:08), Instruction Register (1:04:17), Accumulator (1:04:28), Memory Address Register (MAR) (1:04:39), and Memory Data Register (MDR) (1:04:48), explaining how they interact within the CPU and with memory. The video also briefly touches upon buses (Address, Data, Control) (1:18:10-1:18:35) and I/O interfaces (1:15:16-1:15:29). computer anudeshak bharti,computer anudeshak,computer anudeshak vacancy 2025,computer anudeshak vacancy,computer instructor latest news,computer instructor vacancy,computer organization and architecture for gate,coa gate smashers,co vs ca,von neumann,computer architecture,computer organization,coa for instructor,coa for computer instructor,von neumann architecture,von neumann architecture in coa,architecture,io organization in coa Disclaimer - video is for educational purpose only. Copyright Disclaimer Under Section 107 of Copyright Act 1976, Allowance is made for "Fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research, Fair use is a sue permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use.