Table 12-1 TTRigger Parameter Values
Parameter Value
branch_qualifier
<qualifier>
to_level_num integer from 1 to last sequence level
proceed_qualifier
<qualifier>
occurrence number from 1 to 1048575
label_name string of up to 6 alphanumeric characters
start_pattern
stop_pattern
"{#B{0|1}...|
#Q{0|1|2|3|4|5|6|7}...|
#H{0|1|2|3|4|5|6|7|8|9|A|B|C|D|E|F}...|
{0|1|2|3|4|5|6|7|8|9}...}"
num_of_levels integer from 1 to 10
timer_num
{1|2}
timer_value 400 ns to 500 seconds
term_id
{A|B|C|D|E|F|G|I}
pattern
"{#B{0|1|X}...|
#Q{0|1|2|3|4|5|6|7|X}...|
#H{0|1|2|3|4|5|6|7|8|9|A|B|C|D|E|F|X}...|
{0|1|2|3|4|5|6|7|8|9}...}"
qualifier see "Qualifier" on page 12-6
post_value integer from 0 to 100 representing percentage
time_val real number
duration_time real number from 8 ns to 5 s based on the sample period
sample_period real number from 4 ns (HP 16554A) or 2 ns (HP 16555A/D) to
8 ms
edge_spec
string consisting of {E | F | R | .}
memory_length
{4096 | 8192 | 16384 | 32768 | 65536 |
131072 | 262144 |
516096 | 1040384 (HP 16554A)
524288 | 1048576 | 2088960(HP 16555A)
524288 | 1048576 | 2097152 | 4177920
(HP 16555D only)}
TTRigger (TTRace) Subsystem
12–5
