491
Chapter 11
16-bit Timer/Event Counter T
User’s Manual U16580EE3V1UD00
Figure 11-22:
Basic Operation Timing in External Event Count Mode (1/4)
(a) When D1>D2>D3, only value of TTnCCR0 register is rewritten, TOTn0 and TOTn1
are not output. The signal input from TEVTTn and internally synchronized is counted
as the count clock (TTnOE1 = 0, TTnOL0 = 0, TTnOL1 = 1)
Remarks: 1.
D1, D2: Setting values of TTnCCR0 register (0000H to FFFFH)
D3: Setting value of TTnCCR1 register (0000H to FFFFH)
2.
Number of event counts = (Dm + 1) (m = 1, 2)
3.
n = 0, 1
Counter
D1 D
2
INTTTnCC0
D1
D2
D1
FFFFH
TTnCCR1
D3
D3
D3
INTTTnCC1
TTnCCR0
D3
TTnCE
TOTn1
High
TEVTTn
Содержание MuPD70F3187
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Страница 192: ...192 Chapter 5 Memory Access Control Function μPD70F3187 only User s Manual U16580EE3V1UD00 MEMO ...
Страница 312: ...312 Chapter 9 16 Bit Timer Event Counter P User s Manual U16580EE3V1UD00 MEMO ...
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Страница 976: ...976 Chapter 22 Internal RAM Parity Check Function User s Manual U16580EE3V1UD00 MEMO ...
Страница 984: ...984 Chapter 23 On Chip Debug Function OCD User s Manual U16580EE3V1UD00 MEMO ...
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Страница 1036: ...1036 Chapter 27 Recommended Soldering Conditions User s Manual U16580EE3V1UD00 MEMO ...
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