14-22. What is the maximum number of data words that
can be sent in an output buffer to the
DAC/BASE?
1. 8
2.
10
3.
12
4.
16
14-23. Individual DAC channels are identified by what
code?
1. The A channel code
2. The B channel code
3. The data address code
4. The control address code
IN ANSWERING QUESTIONS 14-24 THROUGH
14-27, SELECT FROM THE FOLLOWING LIST THE
FUNCTIONAL SECTION OF THE DAC FUNCTION
DESCRIBED IN THE QUESTION. ANSWERS MAY
BE USED MORE THAN ONCE.
14-24.
14-25.
14-26.
14-27.
14-28.
1. Analog section
2. Digital section
3. Power supply section
Generates the ODR signal to the computer to start
the data word processing.
Contains resistive ladder networks.
Provides five regulated dc voltages.
Converts the output of the holding registers to
proportional voltages.
Which of the following DAC sub-channels
outputs the SINE waveform when in the TRIG
mode?
1. A
2. B
3.
A1
4.
A2
14-29.
14-30.
Which of the following DAC sub-channels
outputs linear waveforms when in the LINEAR
mode?
1. A
2. A1 only
3. A2 only
4. A1 and A2
Which of the following BASE controls allows for
the selection of simulated test data from the BASE
switches?
1. Mode control
2. Digital input
3. Channel A mode
4. Channel A data address
14-31. The selection of synchro or resolver output is
performed by which of the following DAC/BASE
controls?
1. Mode control only
2. Channel A mode only
3. Both mode control and channel A mode
4. Channel A data address
14-32. The digital-to-synchro converter in the DAC
14-33,
14-34.
converts BAM data words to which of the
following types of outputs?
1. Linear voltages
2. Sine and cosine voltages
3. Dual-speed synchro signals
4. Single-speed synchro signals
The KCMX can accept demand digital from what
maximum number of devices?
1. 8
2.
16
3.
24
4.
32
Multiplexing data converters allow the CDS
computer to communicate with a variety of analog
and digital equipments.
1. True
2. False
100
