Why is ram 1024?
Because every memory unit is based on powers of 2, a kilobyte is defined not as a thousand (as in other conventional measurements), but as 2^10 bytes = 1024 bytes.
Can you have odd number of RAM?
You can’t install an odd number of sticks Very few (mostly dirt cheap models) motherboards have only one RAM slot available. Most of them have 2, 4 or 8 — an even number.
Why is memory in powers of 2?
Memory is closely tied to the CPU, so making their size a power of two means that multiple modules can be packed requiring a minimum of logic in order to switch between them; only a few bits from the end need to be checked (since the binary representation of the size is 1000…
Is RAM in bits or bytes?
Both RAM and hard disk capacities are measured in bytes, as are file sizes when you examine them in a file viewer.
What is 128 GB and why do you need it?
Moreover, these allow you to store or stream your favorite videos, photos, and many more files. It is vital to go for 128 GB if you use Google Drive, Dropbox, iCloud, or any other cloud storage service for storing and accessing your media.
How many bytes are in a bank of memory?
Each memory location is one byte, while the address is 12-bit, with the capability to address up to 4096 locations. The structure of the memory is effectively made up of 16 banks, each of 256 bytes. A special register, the Bank Select Register (BSR), holds the bits that select the bank.
Is 64GB enough for the average user?
And in most cases, 64GB should be enough for the average user. However, there are a couple of things you NEED to keep in mind. The first relates to how many pictures and videos to plan on taking?
How many bytes of memory does the PIC18F452 have?
PIC18F452 has 1536 bytes of data memory (6 banks × 256 bytes each) occupying the lower end of the data memory. Bank switching is done automatically when using a high-level language compiler, and thus the user need not worry about selecting memory banks during programming.