Why do I keep getting "The experts couldn't answer the question" when the answer is literally on this website but I can't view it because It's blurry.  This is Computer architecture 1.  I submitted the question about 6 times in the past few days and the only response I get is that the experts couldn't answer the question. Step yall game up.   Draw a state diagram of a High-Level State Machine that describes the operation of a pulse generator.  The generator should produce a pulse 10 clock cycles long, and pulse when an input goes high. Draw the state diagram of a High-Level State Machine that describes the operation of a light sequencer for a traffic light.  Green should be on for 100 clock pulses, yellow for 20 clock pulses, and red for 70 clock pulses, for this particular street direction.  Assume a slow clock (0.25 seconds to 1 second per pulse).  What would the opposing street traffic light requirements need to be? Design a High-Level State Machine for a paid parking system, such as the one found at Minneapolis-St. Paul Airport.  The system will take your credit card when you drive in, record the number, and insure it is valid, and then when you depart it uses the same credit card and time stamp to determine how much to charge you.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Why do I keep getting "The experts couldn't answer the question" when the answer is literally on this website but I can't view it because It's blurry.  This is Computer architecture 1.  I submitted the question about 6 times in the past few days and the only response I get is that the experts couldn't answer the question. Step yall game up.

 

  1. Draw a state diagram of a High-Level State Machine that describes the operation of a pulse generator.  The generator should produce a pulse 10 clock cycles long, and pulse when an input goes high.
  2. Draw the state diagram of a High-Level State Machine that describes the operation of a light sequencer for a traffic light.  Green should be on for 100 clock pulses, yellow for 20 clock pulses, and red for 70 clock pulses, for this particular street direction.  Assume a slow clock (0.25 seconds to 1 second per pulse).  What would the opposing street traffic light requirements need to be?
  3. Design a High-Level State Machine for a paid parking system, such as the one found at Minneapolis-St. Paul Airport.  The system will take your credit card when you drive in, record the number, and insure it is valid, and then when you depart it uses the same credit card and time stamp to determine how much to charge you.

 

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