6 To Make Measurements RIGOL
DS6000 User’s Guide 6-9
Logic Operation
Perform logic operation on the voltage values of the waveform of the specified
source channel point by point and display the results. In operation, when the voltage
value of the waveform of the source channel is greater than the threshold of the
corresponding channel, it is regarded as logic "1"; otherwise logic "0". The following
common logic operation expressions are provided.
Table 6-2 Logic Operation
Operation Description
AND
The results of logic AND operation of two binary bits are as follows:
A B A AND B
0 0 0
0 1 0
1 0 0
1 1 1
OR
The results of logic OR operation of two binary bits are as follows:
A B A OR B
0 0 0
0 1 1
1 0 1
1 1 1
NOT
The results of logic
operation of one binary bit are as follows:
A NOT A
0 1
1 0
XOR
The results of logic
operation of two binary bits are as follows:
A B A XOR B
0 0 0
0 1 1
1 0 1
1 1 0