- What is the maximum binary number?
- How many address bits are needed for all memory?
- How do you read binary?
- How do I write my name in binary?
- What is the largest binary number in 10 bits?
- What is the highest address possible if 16 bits are used for each address?
- What do 1 and 0 mean in binary code?
- How many memory location can 14 address bits access?
- What is LSB and MSB in binary?
- Is binary left to right?
- What is the binary code for 1?
- Why is FF 255?
- How do I calculate the number of address lines?
- Why does the computer understand only 0 and 1?
- What is a word in binary?
- How many address bits are required for a 512 * 4 memory?
- How many address bits are required for a 2048 bit memory?
- What does 11 mean in binary?
What is the maximum binary number?
The number 2,147,483,647 (or hexadecimal 7FFFFFFF16) is the maximum positive value for a 32-bit signed binary integer in computing.
It is therefore the maximum value for variables declared as integers (e.g., as int ) in many programming languages, and the maximum possible score, money, etc..
How many address bits are needed for all memory?
24 bitsAlso 2 raised to 24 = 16777216, so 24 bits are needed to address each word in memory. The requirement is to represent each memory word with an address, which is in bits, in such a way that each and every word can be represented.
How do you read binary?
How to Read Binary CodeThe best way to read a binary number is to start with the right-most digit, and work your way left. … Next, move on to the next digit. … Continue to repeat this process until you get all the way to the leftmost digit.More items…•
How do I write my name in binary?
Write out the binary code for the first upper-case letter of your name. For example, if your name is Paul, the binary code for the upper-case letter “P” is 01010000. Write the binary codes for additional lower-case letters in your name.
What is the largest binary number in 10 bits?
A 10-bit binary number cannot exceed: 11 1111 1111 or 3FFh or 1023 decimal. But, the maximum number of Cylinders we can reference in 10 bits is 1024, since we begin counting from zero.
What is the highest address possible if 16 bits are used for each address?
3 Answers. One address addresses one byte. Using 16 bits, you can write 65536 addresses (from 0 to 65535, that’s 65536 different addresses), and address 65536 bytes.
What do 1 and 0 mean in binary code?
Binary (or base-2) a numeric system that only uses two digits — 0 and 1. Computers operate in binary, meaning they store data and perform calculations using only zeros and ones. A single binary digit can only represent True (1) or False (0) in boolean logic. … One bit contains a single binary value — either a 0 or a 1.
How many memory location can 14 address bits access?
Answer: 2 ^ 14 memory location can be addressed by 14 bit address line. Answer: Aroun 16 Kilo Bytes of memory locations can be addressed.
What is LSB and MSB in binary?
MSB stands for Most Significant Bit, while LSB stands for Least Significant Bit. Binary (Decimal: 149)
Is binary left to right?
When it’s printed on a page, normally you read binary numbers from left to right. However, if you are reading a memory dump for an x86 processors, it’s critical to understand the x86 processors have a BYTE ordering for integers such the the lowest order bytes are in low memory. But the bits are read left to right.
What is the binary code for 1?
Hexadecimal NumbersDecimal Number4-bit Binary NumberHexadecimal Number10001120010230011340100415 more rows
Why is FF 255?
0xFF is a literal representation of the hexadecimal value FF in a programming language such as C or C++. … The second digit is multiplied by 16 in base-16. The (n+1)th digit is multiplied by (base ^ n). Thus, 15 * 16 + 15 = 255.
How do I calculate the number of address lines?
If n=1, you can only address 2 locations (0 and 1). If n=2, you can address 2 locations (0, 1, 2, and 3). As you can see, number of addressable locations = n^2. This means that n=log(1024) to the base 2.
Why does the computer understand only 0 and 1?
Computers don’t understand words or numbers the way humans do. … To make sense of complicated data, your computer has to encode it in binary. Binary is a base 2 number system. Base 2 means there are only two digits—1 and 0—which correspond to the on and off states your computer can understand.
What is a word in binary?
Here’s the quick tour: A bit is a single binary digit, 0 or 1. A byte is 8 bits side by side. A word is 2 bytes side by side. … For convenience, 8 bits are usually grouped into a single block, conventionally called a byte. The next-largest named block of bits is a word.
How many address bits are required for a 512 * 4 memory?
For most systems that have about 512 MiB of RAM; you’d typically want/expect 32-bit addresses and 32-bit instruction pointer (and have 4 GiB of virtual address space per process, including space reserved by kernel).
How many address bits are required for a 2048 bit memory?
11 bitsIt means that a memory of 2048 words, where each word is 4 bits. So to address 2048 (or 2K, where K means 2^10 or 1024), you need 11 bits, so 11 address lines.
What does 11 mean in binary?
1011DECIMAL NUMBERS IN BINARY00810009100110101011101196 more rows