A: There is no calculation involved it is specified by the manufacture as a level +/- volts or even current
business logic ....refers to the domain specific logic rules,proc,and processes presentation logic......concerned with how objects are displayed to the user of the software
von neumann is the of person who first time notice data and instruction can resides in a single memory. he proposed that there should be a unit performing arithmetic and logical operation on data. these unit termed as arithmetic- logic unit He also gave another concept regarding logic components and their connection in specific fashion. All the components should be control by control unit. The memory unit stores all the information in a group of memory cell,also called memory location where data and instruction can resides in binary form
fuzzy logic is a logic which we have to implement in c language
An absolute instruction is an assembly language instruction using only absolute addresses.
No.
no calculation are happening in arithmetic unit,logical operations in logic unite. both happening in ALU,
James Dickoff has written: 'Symbolic logic and language' -- subject(s): Programmed instruction, Symbolic and mathematical Logic
this is called a central processing unit
The possible states that define an instruction execution are as follows: Instruction address calculation - Determine the address of the next instruction to be executed. Instruction fetch - Read instruction from its memory location into the processor. Instruction operation decoding - Analyze instruction to determine type of operation to be performed and operand to be used. Operand address calculation - If the operation involves reference to an operand in memory or available via I/O, then determine the address of the operand. Operand fetch - Fetch the operand from memory or read it in from I/O. Data operation - Perform the operation indicated in the instruction. Operand store - Write the result into memory or out to I/O.
No. An instruction set is all the instructions that direct a computer.
A: There is no calculation involved it is specified by the manufacture as a level +/- volts or even current
The Instruction Register (IR) stores the instruction currently being executed. In simple processors each instruction to be executed is loaded into the instruction register which holds it while it is decoded, prepared and ultimately executed.
A CPU is made up of the control unit (CU), instruction decoding unit and an arithmetic logic unit (ALU).
A CPU is made up of the control unit (CU), instruction decoding unit and an arithmetic logic unit (ALU).
I-Time: In I time CU fetches an instruction from memory and place it in register. E-Time: In E time CU fetches an instruction from memory to register and place it in the Arithmetic Logic Unit.
They move electrical signals through predetermined logic gates to execute an assembly instruction billions of times a second(at around the year 2000 and still today 2008 just improvents in architecture and the way the signals move are the usual reason they are more powerful now) Refer to what is an assembly instruction and/or what are logic gates if still in confusion.