PPT-EET 1131 Unit 14 Memory

and Storage Read Kleitz Chapter 16 Lab 14 due next week Final Exam next week Bit The smallest unit of digital data a single 1 or 0 Byte A group of 8 bits Nibble A halfbyte a group of 4 bits. Avg Access Time 2 Tokens Number of Controllers Average Access Time clock cyles brPage 16br Number of Tokens vs Avg Access Time 9 Controllers Number of Tokens Average Access Time clock cycles brPage 17br brPage 18br Hardwired & Microprogrammed. Lecture for CPSC 5155. Edward Bosworth, Ph.D.. Computer Science Department. Columbus State University. The Central Processing Unit (CPU). The CPU has four main . components:. Counter Circuits . Read . Kleitz. , Chapter 12, skipping Sections 12-10 and 12-11.. Homework #11 and Lab #11 due next week.. Quiz next week.. As you know, the binary count sequence follows a familiar pattern of 0’s and 1’s as described in Section 2-2 of the text.. Storage Media. Created by . Karen Haley. Russellville High School. Bluetooth. wireless technology to transfer data. Burner. a CD or DVD writer; can be internal or external. Cloud computing . use of web services to perform functions that were traditionally performed with software on an individual computer, . Exclusive-OR and . Exclusive-NOR Gates . Read . Kleitz. , Chapter 6.. Do Unit 6 . e-Lesson.. Homework #6 and Lab #6 due next week. . Quiz next week.. The . XOR. gate. produces a HIGH output only when . Intro. 1. psychology: . . a. study of human behavior and the mind. . 2. psychiatry: . . . a. .treatment. of people with mental illness. http://www.pandora.com. /. B. How we learn. By Danny Matthews. Supervised by Dr Des Watson. “. A very precise form of simulation which enables one type of computer to operate as if it were a different type of computer.. ”. - BCS. Emulation. By Danny Matthews. Supervised by Dr Des Watson. 8 Bit . console released in 1983. 60 Million . Units Sold. Over . 1000 Released Titles. Major Player in . Revitalising the Market . After the Crash of 1983. 2.1.2 – . a,b,c. & d. 2.1.2. a - The Purpose of a CPU. The CPU is the brain of the computer.. The Purpose of the CPU is to process data. It is where all the searching, sorting, calculating and decision making takes place in the computer. . Memory management and . Virtual memory. Contents :. Swapping. Demand . paging. H. ybrid . System with swapping and demand . paging. Memory management requirements. Memory . partitioning. Paging. Segmentation. Chapter 5 . Overview. Discuss the Types of System Units. Describe System Boards. Discuss Processors. Discuss Memory. Discuss Expansion Slots and Cards. Bus Lines, Bus Widths, Expansion Buses. Describe Ports. Digital Data Representation. The basic building block of the CPU is the transistor. A CPU can contain billions of . them. The . 0s and 1s used to represent data can be represented in a variety of ways. Sensory Memory. Large store, very brief, information from physical world is coded into memory, ATTENTION. Short-Term/Working Memory. 30-60 seconds, limited capacity (7 +/- 2), Rehearsal required. Long-Term Memory. BAKISS HIYANA ABU BAKAR. COURSE LEARNING OUTCOMES (CLO). Explain clearly blocks, parts, components and instructions found in the automation systems. (C3). Construct simple automation sequential control of hardware or PLC system based on IEC 61131 and NEMA standards. (C4).