A set of instructions for a computer is called a(n) ________.
-
instruction manual -
logic unit -
program -
diagram
If a HIGH logic level is assigned a binary zero (0), and a low level is assigned a binary one (1), the logic is called ________.
-
negative logic -
positive logic -
invalid logic -
assertion-level logic
In ________ transmission, a single conductor is used.
-
digital -
automatic -
serial -
binary
A set of instructions for a computer is called a(n) ________.
-
instruction manual -
logic unit -
program -
diagram
A set of instructions for a computer is called a(n) ________.
-
instruction manual -
logic unit -
program -
diagram
Demultiplexing is a logic function that ________.
-
determines which of several inputs is the greatest -
switches logic from one input to any of several output lines -
switches logic from several inputs onto one output line -
converts a code from one form to another
A logic circuit that can store one bit of information is a ________.
-
flip-flop -
counter -
gate -
code converter
The horizontal axis of an oscilloscope is normally calibrated in units of ________.
-
voltage -
current -
time -
frequency
In ________ the quantities are not represented by continuously variable indicators.
-
analog representation -
digital representation -
signal representation -
computer representation
The decimal system is composed of ________ symbols.
-
2 -
8 -
10 -
16
If a HIGH logic level is assigned a binary zero (0), and a low level is assigned a binary one (1), the logic is called ________.
-
negative logic -
positive logic -
invalid logic -
assertion-level logic
The invalid range for an input to TTL logic is from ________.
-
0 to 0.8 V -
1.2 to 1.6 V -
0.8 to 2.0 V -
2.0 to 5.0 V
In ________ transmission, a single conductor is used.
-
digital -
automatic -
serial -
binary
The systems shown in the given figure communicate using ________.
-
parallel data -
serial data -
serial-parallel data -
both parallel and serial data