Interested to Buy Any Domain ? << Click Here >> for more details...
Why data bus is bidirectional and address bus is
unidirectional?
- 4 Answers
- 49486 Views
- Infosys, Wipro, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ramya
data bus is bidirectional because it transfers information
between peripheral devices and memory register.but,address bus
is unidirectional because it simply recieves information..
| Is This Answer Correct ? | 92 Yes | 16 No |
Answer / alagappan
as ramya says,
data bus is bidirectional because it transfers information
between processor/controller and memory device.
address bus is unidirectional because the memory can be
pointed with an address, but processor/controller cannot be
pointer with an address by the memory device...
| Is This Answer Correct ? | 51 Yes | 12 No |
Answer / irfan
irfan...
data bus is bidirectional because it transfers information
between processor/controller and memory device.
address bus is unidirectional because the memory can be
pointed with an address, but processor/controller cannot be
pointer with an address by the memory device...
| Is This Answer Correct ? | 21 Yes | 8 No |
Answer / m.noman shahid
Data bus is bidirectional. It carries data among CPU, MEMORY and other HARDWARE DEVICES on motherboard. It makes path for two-way transfer of data as you know data travels from one unit such as MEMORY to another as CPU and also it comes back from CPU to MEMORY.
Address busis unidirectional.CPU addresses the MEMORY because it controls the computer but but MEMORY can't because it has not authority to address any unit.
| Is This Answer Correct ? | 7 Yes | 1 No |
Hello all, My name is Nrupali, am a fresher, i know C language beginner. dont have any experience. planning to learn Php. let me know which language should i choose to learn or for salary purpose and growth??? kindly help me to take decision. thanks
if we want to move all the items that are already added in a combobox into an empty list box or vice-versa then how can it possible in vb or C# ?
< DL Compact > tag is used for
Info for guidewire documents and interview questions
what is the difference between java , sap ,.net , orecle apps ?
. With the help of above table EMP, perform the following operation is sql. a) Add the new column “DEPTNO” b) Rename the table c) Update table d) Modify the table if column ‘SAL’ whose data type is number (10) and you want to enter varchar2 (15) . For example $USD 20 etc.
Caret means to you
What function would you use to extract characters from a given string?
You are given a dictionary of all valid words. You have the following 3 operations permitted on a word: delete a character, insert a character, replace a character. Now given two words - word1 and word2 - find the minimum number of steps required to convert word1 to word2. (one operation counts as 1 step.)
what will be the model paper for the post of assistant programmer in delhi high court
how to generate dsnless connectivity in j2ee
How to display questions one by one in jsp and I wants to store the answers in my database?
C 
