The 8051 microcontroller module has
A) I/O buffers, control latch, and an PROM interface.
B) I/O buffers, control latch, and an ROM interface.
C) I/O buffers, data latch, and an EPROM interface.
D) I/O buffers, an address latch, and an EPROM interface.
D
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Answer the following statement(s) true (T) or false (F)
1. According to the latest estimates and projection of the U.S. Census Bureau, the world population will reach 9.3 billion people by the year 2050. 2. The world-wide population of people 65 years of age and older will more than double in the next 25 years. 3. Good engineers have good grasp of fundamentals and are analytical, detail oriented, and creative. 4. Good engineers don’t need strong time-management skills because others usually take care of scheduling. 5. Good engineers have good written and oral communication skills.
Technician Asays disc brakes are more prone to fade than drum brakes. Technician B says disc brakes are less prone to making noise than drum brakes. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
The ____________________ allows partial engagement of the converter clutch.
Fill in the blank(s) with the appropriate word(s).
Carbon is the primary alloy in the classification of low carbon and mild steel, and ranges from ____ for mild steel.
A. 0.01% to .15% B. 0.10% to .15% C. 0.15% to .20% D. 0.15% to .30%