0
What are the steps involved in initializing an 8259A micro processor chip?
Wiki User
∙ 11y ago
1. find out the system base address from memory map of system. for 8259a it is FF00H.
2. find the internal address for the device. in 8259A there are 2 internal pin A0 and A1.
3.add the internal address to the bus address to get the system address for each internal address.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is latest micro processor?
what is name of latest micro processor in computer hardware in india
How micro controller differs from micro processor?
micro controller contain system on chip memory, timers,counters where as a micro processor doesn't contain all these
Why micro processor is called micro processor?
Because the printed circuits are so small that you need a microscope to see them.
What is the type of electronic stage that isolates the stages inside a micro-processor from those outside the micro-processor is the?
Ram
Give difference between micro controller and micro processor in terms of architecture?
no answer
What do you understand by programming model of a microprocessor?
Micro-Processor programming model refers to the Micro-Processor system as seen by a programmer. It involves the following: The Instruction Set - The Micro-Processor internal Registers - The way Micro-Processor accesses the memory (Addressing - Mode): Micro-Processor 'Fetches' (reads) an instruction from memory, 'Decodes' (interprets) the instruction, and then 'Executes' (carries out the task) the instruction. It repeats the cycle for next instruction. By Fijabi Isaac M. Tech Computer Sc.
Who invented the micro processor?
Gary Boone
What is a chip that runs a PC's unit?
It is called a micro-processor......a processor on a single chip
Give the name of a processor produced by mortorola?
the first name of the micro processor Motorola M6800
When was the first micro processor developed?
In 1971 by Intel
Highest priority interrupt in micro processor?
TRAP
Who invented micro processor?
Gordan Moore and Robert Noyce
