-
Power LED:
Indicates
status of input power.
-
Function Generator:
Four
Input/Output sockets are
available in this block: one for
Clock signal, one for selected
waveform of Function Generator,
on for AM signal and one for FM
signal.
-
FSK Modem Block:
One
Status LED for MODEM and two
sockets for monitoring output at
different stages.
-
Breadboard:
For
electronic/digital circuit
patching.
-
Analog-to-Digital Converter:
consists of an 8 bit Analog
to Digital Converter (ADC).
-
Digital-to-Analog Converter:
consists of an 8 bit Digital
to Analog Converter
-
+5V DC: Socket for
+5V±10% DC fixed.
-
+12V DC: Socket for
+12V±10% DC fixed.
-
GND: socket for ground.
-
-5V DC: Socket for
-5V±10% DC fixed.
-
-12V DC: Socket for
-12V±10% DC fixed
-
RS-232 Serial Link: A 9
pin female jack for connecting
to the serial port of a pc and
an associated socket for
interfacing its input and output
to connections on the trainer.
-
Parallel Port to IDC: A
25 pin male jack for connecting
to the parallel port of a PC and
an associated socket for
interfacing its input and output
to connections on the trainer.
-
Potentiometer:
0 to
80KΩ+20% variable resistor
-
Noise Mixer:
Input/Output
sockets for noise, signal and
mixed waveforms.
-
Soft Key – Gaussian, Stop &
Uniform: For Noise
Generator
-
MIC-IN:
Female sockets of
10 connections for connecting to
the output of a Mic on the
trainer.
-
SPK-IN:
Female socket of 10
connections for connecting an
input to a speaker on the
trainer.
-
Probe LED’s:
Two LED’s
for indicating TTL High or Low
levels picked up by the logic
probe.
-
DC Offset:
for Function
Generator
-
Amplitude Control:
for
Function Generator.
-
Waveform Selector Switch:
for Function Generator.
-
Frequency Selector Switch:
For Function Generator.
-
Speaker
A standard speaker. Its input
can be connected at the socket
mentioned in description of the
Front Panel.
