Appendix C: Algorithms
TVS600 & TVS600A Command Reference
C–9
High
HighRef
LowRef
Low
TLFTHF
Fall Time
Not an edge
Figure C–2: Fall time
Timing measurement. The reciprocal of the period. Measured in Hertz (Hz)
where 1 Hz = 1 cycle per second.
If Period = 0 or is otherwise bad, return an error.
Frequency = 1/Period
100% (highest) voltage reference value. (See High and Low on page C–1.)
Using the min-max measurement technique:
High = Max
0% (lowest) voltage reference value calculated. (See High and Low on page
C–1.)
Using the min-max measurement technique:
Low = Min
Amplitude (voltage) measurement. The maximum voltage. Typically the most
positive peak voltage.
Examine all Waveform[ ] samples from Start to End inclusive, and set Max
equal to the greatest magnitude Waveform[ ] value found.
Frequency
High
Low
Maximum