Motorola 68000 series, Assembly Language

Motorola 68000 Series :

68000microprocessor is a 16 bit processor that has addressing space of 65536 locations, each of which holds a 64-bits word; In order to address those locations, 16-bits operands are needed, 2 of which leave 32 bits free for other purposes; of these 32 bits, 16 are used to hold the op code.

68000 Architecture has Instruction :

  • To manipulate or move a block of several locations at 1 time.
  • Instructions that perform tasks are typical of an operating system.

 

Posted Date: 10/9/2012 9:30:06 AM | Location : United States







Related Discussions:- Motorola 68000 series, Assignment Help, Ask Question on Motorola 68000 series, Get Answer, Expert's Help, Motorola 68000 series Discussions

Write discussion on Motorola 68000 series
Your posts are moderated
Related Questions
How to write an assembly program The initial step in writing an assembly language program is to identify and study the problem. After studying the problem, choose the logical m


2. Write a program to separate out positive and negative numbers from a given series of 16-bit hexadecimal numbers.

Execution Unit (EU) and Bus Interface Unit (BIU) : 8086 consist of two processors called EU and BIU. Two Processors can work parallel. This improves speed of execution. BIU fi

assempbly language routine that takes an array named A containing n bytes of postive numebrs and fills two arranys, array B containing n words and array C containing n long words

The Pentium   The next member of the Intel family of microprocessors was the Pentium, introduced in the year 1993. With the Pentium, Intel broke its custom of numeric model name

programs

General Data Registers Given figure indicate the register organization of 8086. The registers DX, CX, BX and AX are the general purpose 16-bit registers. AX is behaved as 16-bi

Addressing mode of 8086 : Addressing mode specify a way of locating operands or data. Depending on the data types used the memory  addressing  modes and in the instruction  ,

Intel 8259 interrupt controller :  The 8088 processor has only two interrupt control inputs, and interrupt request (INTR) and non mask able interrupt (NMI). NMI are interrupts t