CARE AND BASIC CLINICAL SKILLS REVIEW
◉ Most modern equipment uses _________
for timing circuitry.
Answer: (Crystal-controlled oscillators)
◉ The ring counter does not count in strict _________ sequence.
Answer: (Binary)
◉ The decade counter counts in units of ________.
Answer: 10's
◉ The augend is applied to the _______ input.
Answer: A
◉ Quantities in nature occur in ______ form?
Answer: analog
◉ In a two-phase clock system, what is used to shape the clock
pulses?
, Answer: (One-shot multi-vibrators)
◉ Adders are classified according to their ability to generate and
__________.
Answer: (utilize a carry)
◉ _________ produce a sum and generate a carry, but they do not have
the capability to utilize a previously generated carry as an input.
Answer: (half-adder)
◉ Which adder can produce a sum, generate a carry, and has the
capability to utilize a previously generated carry?
Answer: (full-adder)
◉ Adders are classified according to their ability to complement the
digits.
Answer: False
◉ Subtractors are classified according to their ability to generate
and utilize a _________.
Answer: Borrow
◉ __________ can be either parallel or serial.