Register
How many 256x8 ram chips are needed to provide a memory capacity of 4096 bytes?
164k views
4 votes
How many 256x8 ram chips are needed to provide a memory capacity of 4096 bytes?

User Jens Tierling
by
8.6k points

1 Answer

4 votes
256x8 means the memory is 8bits wide, and there are 256 of these 8bit memory segments. Since 8bits is a byte and each RAM module is 256bytes, the modules needed are 4096/256=16, as mentioned above.
User Jeff Voss
by
8.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers

Other Questions

“What does it mean when we “rework” copyrighted material?”
The book shows how to add and subtract binary and decimal numbers. However, other numbering systems are also very popular when dealing with computers. The octal (base 8) numbering system is one of these.
Please help me ! All you do is just put it it all in your own words ! Please this is for my reported card!i don't know how to put it in my own words because my English is not that good!
describe an advance in technology that makes life more enjoyable. what discoveries contribute to this technology?
Explain why binary codes are used to represent characters, numbers and symbols :)
Link Copied!