How many bytes that can be transfered per bus cycle?

1. How many bytes can simultaneously traverse a 32 bit bus?
2. How many clock cycles would it take to send 571 bytes be sent in a 19 bit parallel system?
3. What is the maximum amount of data that can pass down a 16-bit data bus?
4. How many bytes of data can a 64 bit bus transmit at a time?
5. What is the 64-bit limit?
6. What is the 128 bit integer limit?
7. What is the maximum memory capacity in bytes for this microprocessor?
8. What is the maximum directly addressable memory capacity in bytes?
9. How many bits are needed for the program counter and the instruction register?
10. What is the size of data bus?
11. What is the data bus width?
12. How many bytes is 64?
13. What is a 64-bit bus?
14. What does 32bit 64bit mean?

How many bytes can simultaneously traverse a 32 bit bus?

A bus cycle occurs every time data travels from memory to the CPU. For example, a 100-MHz 32-bit bus is theoretically capable of sending 4 bytes (32 bits divided by 8 = 4 bytes) of data to the CPU 100 million times per second, while a 66-MHz 16-bit bus can send 2 bytes of data 66 million times per second.

How many clock cycles would it take to send 571 bytes be sent in a 19 bit parallel system?

The value in location 300 (which is the instruction with the value 1940 in hexadecimal) is loaded into the ___________ , and the PC is incremented. These two steps can be done in parallel.

What is the maximum amount of data that can pass down a 16-bit data bus?

A 16-bit integer can store 2¹⁶ (or 65,536) distinct values. In an unsigned representation, these values are the integers between 0 and 65,535; using two's complement, possible values range from −32,768 to 32,767. Hence, a processor with 16-bit memory addresses can directly access 64 KB of byte-addressable memory.

How many bytes of data can a 64 bit bus transmit at a time?

Because of this, a processor with 64-bit memory address data lines can directly read/write 18,000,000 terabytes (18,000,000,000,000,000,000 bytes) of byte addressable memory. Also, 64-bit CPU and ALU architectures are those that are based on registers, address buses, or data buses of that size.

What is the 64-bit limit?

A 64-bit register can theoretically reference 18,446,744,073,709,551,616 bytes, or 17,179,869,184 GB (16 exabytes) of memory. This is several million times more than an average workstation would need to access.

What is the 128 bit integer limit?

The 128-bit data type can handle up to 31 significant digits (compared to 17 handled by the 64-bit long double). However, while this data type can store numbers with more precision than the 64-bit data type, it does not store numbers of greater magnitude.

What is the maximum memory capacity in bytes for this microprocessor?

32-bit microprocessor with 32-bit instruction. First 8-bits consist of Opcode. Rest 24-bits consist operand address. Since 24 bits is used to address the operands the range of address lies between and , the maximum directly addressable memory capacity is which is equivalent to 16 Mega Bytes.

What is the maximum directly addressable memory capacity in bytes?

If each chunk was a byte that would mean that the total addressable memory would be 16777216 bytes, or 16MB.

How many bits are needed for the program counter and the instruction register?

c. How many bits are needed for the program counter and the instruction register? c: The PC must be at least 24 bits. Typically, a 32-bit microprocessor will have a 32-bit external address bus and a 32-bit program counter, unless on-chip segment registers are used that may work with a smaller program counter.

What is the size of data bus?

The size or width of a bus is how many bits it carries in parallel. Common bus sizes are: 4 bits, 8 bits, 12 bits, 16 bits, 24 bits, 32 bits, 64 bits, 80 bits, 96 bits, and 128 bits. Computers use such buses to link: CPU to on-board Memory.

What is the data bus width?

The width of a data bus refers to the number of bits (electrical wires) that make up the bus. Common data bus widths include 1-, 4-, 8-, 16-, 32-, and 64-bit. ... Early Macs used a 16-bit data bus; the original Macintosh used a Motorola 68000 processor. Newer Macs use 64-bit buses.

How many bytes is 64?

In principle, a 64-bit microprocessor can address 16 EiB (16 × 1024⁶ = 2⁶⁴ = 18,446,744,073,709,551,616 bytes, or about 18.4 exabytes) of memory.

What is a 64-bit bus?

64-bit refers to the number of bits that can be processed or transmitted in parallel, or the number of bits used for single elements in data formats. It also refers to word sizes that define a certain class of computer architecture, buses, memory and CPU.

What does 32bit 64bit mean?

The terms 32-bit and 64-bit refer to the way a computer's processor (also called a CPU), handles information. The 64-bit version of Windows handles large amounts of random access memory (RAM) more effectively than a 32-bit system.