2CP200.60-1 B&R
describe
128 KByte DPR, 256 KByte system RAM, CAN bus interface
Estimated transportation size
Size: 3.0 “x 11.0” x 7.5“
( 7.6 cm x 27.9 cm x 19.1 cm )
Weight: 3 lbs 0.0 oz (1.4kg)
The Central Processing Unit (CPU) is a large-scale integrated circuit that serves as the computing core and control unit of a computer. Its main function is to interpret computer instructions and process data in computer software.
The arithmetic unit consists of arithmetic logic units (ALUs), accumulators, status registers, universal register sets, etc. The basic functions of arithmetic logical operation unit (ALU) are addition, subtraction, multiplication, and division operations, logical operations such as AND, OR, NOT, XOR, as well as operations such as shift and complement.
When a computer is running, the operation and type of operation of the arithmetic unit are determined by the controller. The data processed by the arithmetic unit comes from the memory; The processed result data is usually sent back to memory or temporarily stored in an arithmetic unit. Together with Control Unit, it forms the core part of the CPU.
Cache memory is a primary memory that exists between main memory and CPU, composed of static storage chips (SRAMs) with relatively small capacity but much higher speed than main memory, close to the speed of CPU.
