Machine cycle of 8051
Describe the machine cycle of 8051?
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8051 machine cycle comprises of the 6 states, S1 through S7. One state is formed of the 2 clock pulses. Therefore, the 12 clock period consists of the one machine cycle. Two clock periods within the state is termed as the phase 1 and phase 2.
The sketch illustrates a common consumer product termed as Water Pik. This device uses a motor to drive a piston pump that produces a jet of water (diameter d = 3 mm, temperature T = 10 °C) with a speed of 25 m/s. Find out the minimum electric power in watts which is needed by the device.
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What are the types of memories?
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