NOVA electronics Inc. MCX514 -
211
－
211
－
D12 MAXM
Specifies the setting of the linear interpolation maximum value.
0: Automatic setting, 1: Manual setting
When using manual setting, set the finish point maximum value by interpolation / finish point maximum
value setting command (19h).
D15,14 INTB,A
Setting an interrupt during continuous interpolation driving.
Use when the user wants to generate an interrupt in response to a change of pre-buffer stack counter.
D15(INT1)
D14(INT0)
Interrupt during Interpolation
0
0
Invalid
0
1
stack counter
４
→
３
1
0
stack counter
８
→
７
1
1
stack counter
８
→
７
stack counter
４
→
３
When an interrupt occurs, interpolation interrupt output signal (INT1N) becomes Low level. After cleared
by interpolation interrupt clear command, interpolation execution command for next node or at the timing
continuous interpolation driving is finished, interpolation interrupt output signal returns to non-active level.
[Note]
•
When terminating interpolation driving, write 0 in WR6 register and write this mode setting command, then be sure to
clear interpolation mode. Otherwise, driving will not work properly.
D15~D0 will be set to 0 at reset. D5, 13 should always be set to 0.
