1.2 Key Objectives:
1. perceive however information will be drawn among laptop systems
2. perceive the functions of ADP system elements
3. perceive the principles of processor operations.
1 perceive however information will be drawn among laptop systems
Numeric Data: conversions between completely different representations of data; representing range|number} variety in several number bases; changing between number bases victimization whole number numbers eg denary to binary, denary to positional notation, binary to hexadecimal; playacting arithmetic operations in several variety bases; representing a fixed-point variety in several number bases; representing floating-point numbers in binary.
Boolean logic: logic gates; truth tables; use of logic gates in integrated circuits; logical operations eg AND, OR, NOT, NAND, NOR, XOR
Coding of information: sign and magnitude; two’s complement; floating-point; binary-coded decimal; writing of character data eg customary Code for info Interchange|ASCII|code|computer code} (American Standard Code for Information Interchange)
Types of information: representing bit patterns for various styles of data eg graphics, video, audio, and different data; graphics eg electronic image (resolution, color depth, file calculations), vector (objects, properties); sound (compression, sampling resolution, rate, streaming audio, quality); video (compression, encoding, streaming, quality); analog data; digital data; analog signals; digital signals; conversion eg analog to digital; file formats eg mp3, mp4, wav, avi.
2 Understand the functions of computer system components
Key components: Central process Unit (CPU); memory; interfaces; clock; buses, diagrammatical representation; Von Neuman architectures
Central process Unit: management unit; ALU (Arithmetic Logic Unit); all-purpose registers; special-purpose registers eg instruction pointer, accumulator; core eg single, multiple; options eg pipelining, data processing, parallel processing; polling; interrupts
Memory: I/O maps; Direct operation (DMA); read-only memory (Read solely Memory); cache; RAM (Random Access Memory) eg static, dynamic, flash
Buses: system bus; address bus; management bus; physical connections to elements eg Central process Unit, memory, input/output (I/O) devices, system buses
Peripherals: sorts eg disk, printer, scanner, network card
3 perceive the principles of processor operations
CPU instruction sets: Reduced Instruction Set laptop (RISC); advanced Instruction Set laptop (CISC); clock rate; performance levels
Addressing: modes eg immediate; relative; address bus; addressing within the fetch-execute
Cycle
Machine operations: however they're organized and represented; role of the instruction decoder; low-level programs; assembly code directions eg fetch, load, add; higher cognitive process and branching; victimization registers, transferring information between registers, fetch-execute cycle; program storage; information storage; addressing
Architecture Assignment Help, Information And Data Architecture, SBM4303 Enterprise Architecture, Architecure Dissertation Help, Arts Architecure Assignment Help, System Architecture Assignment Help, Civil Engineering Assignment Help, Civil Law Case Study Help