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1.1 systems architecture, 1.1 Architechute of the CPU - Coggle Diagram
1.1 systems architecture
1.2 Factors affecting CPU performance
1.3 Embedded systems
1.1 Architechute of the CPU
purpose of the CPU
controls the components inside the computer
registers of the CPU
accumilator
holds the results of calculations from the ALU
MDR
MAR
program counter
holds the address for the next instruction
components of CPU
ALU
bit shifts
Arithmetic
CACHE
small peice of volitile memory
CU
the control unit can decode and execute instructions
the control unit synchronizes the clock