Specifications

A:
Pin
4:
DC
voltage
at
10
volts
Pin
5:
input
sine
wave,
5
Vpp,
30
Hz,
T
=
0.033
sec
Pin
12:
triangle
wave,
3
V
pp,
18
Hz,
T
=
0.055
sec
Pin
15:
sine
wave,
2
V
pp,
18
Hz,
T
=
0.055
sec
Q:
Measure
the
clock
frequency
and
period.
A:
f=
7.5
kHz,
T
=
0.133
x
10"
3
sec
Q:
Predict
what
the
signal
will
look
like.
SKI
SIC
2
SHS3
SK54
SGI
SIG2
SIG3
SJG4
Q:
Measure
the
period
of
one
sample
of
the
TDM
signal.
Explain
how
it
does/does
not
differ
from
your
prediction.
A:
The
measured
period
is
at
0.136
x
10"
3
sec.
This
matches
theory.
Each
signal
gets
sampled
in
turn
for
a
duration
of
0.136
x
10"
3
seconds.
Lab
4
Data
Sheet
Page
4
102