EE 306 Fall 2004 Buzzwords
-------------------------------------
This list is not necessarily complete! But it does contain
many key words that you should understand.
Peruse the list. If you find something you don't understand,
see a TA or Dr. Patt.
Good luck on the Final!
-------------------------------------
OLD BUZZWORDS:
----------------
Abstraction level - transistor switch
algorithms
effective computability
machine language
ISA
microarchitecture
codes
binary digits (bits)
byte
ASCII
HEX
binary addition
positional notation
unary
bit vector containing information
decimal to binary conversion
k bits 2^k symbols
positive and negative numbers (-2^15 to 2^15 - 1)
most significant bit
2's complement number
universal turing machines
bit vector
overflow
sign extension
zero extension
MSB is always the sign bit
floating point
radix
excess (or bias)
significant digits
exponent
fraction
normalized
data types
logical variable
boolean variable
NOT INVERT COMPLEMENT
truth table
ANY function and ALL function
Three element device
close circuit
open circuit
n-type and p-type
gate
NOT NAND NOR
DeMorgan's Law
mux
decoder
asserted output
full-adder
propagate (or ripple) the carry
domain
range
logically complete
PLA
OR array
AND array
combinational logic
sequential logic
quiescent state
set
reset/clear
write enable
Gated RS Latch
Gated D Latch
Register
addressability
address space
wordline
address decoder
sequential circuit
"state" of the system - snapshot
finite state machine
state diagram
state table
Von Neumann model
master slave flip flop
cycle
PC
IR
MAR/MDR
instruction cycle
opcode
data movement instruction
operate instruction
control instruction
bugs
debugging
structured programming
systematic decomposition
sequential construct
iterative construct
conditional construct
stepwise refinement
branch
condition codes
service routines (TRAP)
NEW BUZZWORDS:
----------------------------------
stack
LIFO
FIFO
overflow
pop
push
stack pointer
underflow
interrupt
polling
processor status register (PSR)
priority
interrupt driven I/O
ready bit
interrupt vector
nesting
privilege
RTI
Most important register
2nd Most important register
Postfix notation
infix notation