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You cannot address 1GB memory with the 8085 or the 8086/8088 without some kind of external demultiplexor that is software controlled. The address bus on the 8085 is 16 bits, giving addressibility of 64KB; while the address bus on the 8086/8088 is 20 bits, giving addressibility of 1MB.
To address 1GB, you need a 30 bit address bus.
What else can I help you with?
What is the memory address of the last byte of a 1GB memory?
In a 1GB memory space, the total number of bytes is (1 \times 2^{30} = 1,073,741,824) bytes. Since memory addresses typically start at 0, the memory address of the last byte would be (1,073,741,824 - 1 = 1,073,741,823). Therefore, the memory address of the last byte of a 1GB memory is 1,073,741,823.
How many address bits are required for accessing 1GB RAM?
It requires 30 address bits to address 1GB of RAM.230 = 1,073,741,824
What is the difference between 512MB and 1GB memory?
1GB has way more memory. 1GB is 1000 MB. so 512 MB is about half of 1GB
Minimum number of address lines needed to access a physical memory of 1GB?
You need 30 address lines to access 1G of memory. 230 = 1,073,741,824. log2 (1,073,741,824) = 30.
What is better memory 1gb 1Rx8 or 1gb 2Rx16?
I think the 1gb 2rx16 is best!
What is the difference between 1GB of Memory and 4BG?
4BG is not a term used for memory, as memory is stored in bytes. So the answer to your question is 1GB.
A microprocessor has 24 parallel address lines How many memory locations can the processor address?
32 bit address line can access 4GB of memory. As 2^10 -> 1KB; 2^20 -> 2MB; 2^30 -> 1GB and so on.... 32 bit gives (2^30) * (2^2) = 1GB * 4 = 4GB;
How much memory supported by N72?
1GB
How much do you get with one GigaByte?
You get 1GB of memory.
If a computer has 128MB of memory and you add 1GB how much memory will you have in all?
1gb128mb
How many capacitors in a 1GB memory stick?
1000
What is one feature of raspberry?
memory 1GB RAM
