CS401 Assignment # 5 Idea Solution Spring July 2012 by gonglu01

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									Q 1.

To learning assembly language it requires a considerable effort. It is quite evident that we
have had neglected the vital role of the immense development in the technology of
computer especially in the industrial and other technological fields. In these days it
becomes possible for the designers to connect the personal computers with some outside
apparatus by means of integrating suitable adapters which can be fixed in the expansion
slot. It is one of the adequate methods know to be used in connection and
communication. Assembly language which is needed to achieve the communication
between the card and the processor inside computer using 74LS244 chips and line drivers
with three states output to provide a unidirectional buffering for sixteen computer lines.
This humble research paper is being undertaken to give a workable answer of some
queries. It is found that the output of any generator used here is quite feasible to illustrate
a different times by different stimulate. This study is short enough to include such
advanced knowledge properly.

Finally, it is observed the assembly language reached at by this research is quickly of
which is hoped to be utilized

Q2. How can communication be achieved between computer processor and adapter
card? Which type of assembly instructions are used for this purpose, See the code
which is displayed “ALLAH” in Arabic language.

Solution:

In these days it becomes possible for the designers to connect the personal computers
with some outside apparatus by means of integrating suitable adapters which can be fixed
in the expansion slot. It is one of the adequate methods know to be used in connection
and communication. Assembly language which is needed to achieve the communication
between the card and the processor inside computer using 74LS244 chips and line drivers
with three states output to provide a unidirectional buffering for sixteen computer lines.

We can achieve communication between computer processor and adapter card by using
assembly language instructions. We attached the hardware to the computer and write the
desire output containing programs by using given BIOS services in assembly language.

These are assembly instructions in the given program.

MOV, use to move data from one register to another

OUT, for the output

DEC, decrement data

INC, increment data
JUZ, different types of jumps etc

JN

								
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