When One-Shot Position Detection Or Reload Timer Underflow - Fujitsu MB95630H Series Hardware Manual

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CHAPTER 21 MULTI-PULSE GENERATOR
21.5 Operations
21.5.4.8
When One-shot Position Detection or Reload
Timer Underflow
The output timing change of the operation of the one-shot position detection or
reload timer underflow is shown in Figure 21.5-24. This operation mode is
selected by setting the OPS[2:0] = 0b101.

■ When One-shot Position Detection or Reload Timer Underflow

The operation of one-shot position detection or reload timer underflow is the same as that of
the position detection or reload timer underflow, except that after the first valid position is
detected, no further position detection is recognized until the operation mode is changed from
one-shot position detection or reload timer underflow to another operation mode.
The OPTx output waveform is shown as in Figure 21.5-24.
■ Timing Generated by One-shot Position Detection or Reload Timer Underflow
(OPS[2:0] = 0b101)
Figure 21.5-24 Timing Generated by One-shot Position Detection or Reload Timer Underflow
SNI2
SNI1
SNI0
WTIN1
Reload
timer
counter
action
RDA[2:0]
(OPDUR)
WTIN0
(TOUT)
WTO
OP0[1:0]
(OPDLR)
PPG
OPT0
OPS[2:0]
416
(OPS[2:0] = 0b101)
0b101
0b010
0b00
0b101
FUJITSU SEMICONDUCTOR LIMITED
0b01
MB95630H Series
0b11
0b100
MN702-00009-1v0-E

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