Digital Logic
LC-3
The Stack
The PC
Potpourri
100
A piece of logic that can build all other logic.
What is a NAND Gate?
100
The LC3 computer has this many registers.
What is 8?
100
These symbols are not requrired when using a stack doing math operations.
What are ().
100
In 1965 he proposed that the speed of the processor would double every 3 years.
Who is Gordon Moore, founder of Intel.
100
Credited with being the father of the modern computer.
Who is John Von Neumann?
200
Invert and add 1
What is 2's complement subtraction?
200
These are used to store keyboard/display input/output.
What are the data registers?
200
The 2 operations involved with a stack.
What are push and pop?
200
A,B,C,D.
What are the PC registers?
200
Xerox created the local area network known as this to link computers at its research center.
What is Ethernet?
300
A and 1 =
What is A?
300
The number of bits allocated to specifying the instruction.
What is 4?
300
This happens when I have too many items in my stack.
What is stack overflow?
300
In order to be friendly to business users, old software has to be able to run on new machines.
What is backwards compatibility?
300
This "gap" requires us to have caches.
What is the processor memory gap?
400
In 1847, he created a type of algebra based on his book, "The Mathematical Analysis of Logic."
Who is George Boole?
400
Several LC3 instructions allocate one bit to control this so different inputs can be selected.
What is a multiplexer?
400
The stack is this type data structure.
What is first in last out?
400
Before computer games, this "Happy" term referred to a control rod used by pilots.
What is a joystick?
400
This movie & TV show rental .com claims "more than 27 million members in the United States and Canada.
What is Netflix?
500
The condition when power is connected to ground directly, like when a paper clip is inserted into a power socket.
What is a short.
500
This is the fastest type of addressing mode.
What is immediate?
500
Of postfix, infix, or prefix, the type of math operator that the stack uses.
What is postfix?
500
A colored screen displayed after a fatal system error.
What is the blue screen of death?
500
This website named for a curious mythological gal hosts the Music Genome Project for your listening pleasure.
What is Pandora?
M
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