Commands can change the flow control of vectors by changing the value of the program counter while the program runs.
The following commands can be executed:
1. NOP– No operation: the sequencer advances to the next step.
2. Jump to Step: the sequencer lets a program execute a jump. The jump address can be in register A or B. Execution can be conditional (see the table below).
3. Pause: suspend program operation. Execution can be conditional.
4. Halt: end of the program.
Sequencer Command |
Conditions |
NOP |
None |
Jump to Step X (X is stored in Register A) |
None / Equal / Not Equal. |
Jump to Step X (X is stored in Register B) |
None / Equal / Not Equal. |
Pause |
None / Equal / Not Equal. |
Halt |
None. |
Sequencer Command Overview