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6
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2 /
6
A
G
o r
u
p
(
M
1
6
Timing Requirements
(V
= 5V, V
= 0V, at Topr = – 20 to 85
CC
SS
Table 18.17. Timer B Input (Counter Input in Event Counter Mode)
Symbol
t
TBi
input cycle time (counted on one edge)
c(TB)
IN
t
TBi
input HIGH pulse width (counted on one edge)
w(TBH)
IN
t
TBi
input LOW pulse width (counted on one edge)
w(TBL)
IN
t
TBi
input cycle time (counted on both edges)
c(TB)
IN
t
TBi
input HIGH pulse width (counted on both edges)
w(TBH)
IN
t
TBi
input LOW pulse width (counted on both edges)
w(TBL)
IN
Table 18.18. Timer B Input (Pulse Period Measurement Mode)
Symbol
t
TBi
input cycle time
c(TB)
IN
t
TBi
input HIGH pulse width
w(TBH)
IN
t
TBi
input LOW pulse width
w(TBL)
IN
Table 18.19. Timer B Input (Pulse Width Measurement Mode)
Symbol
t
c(TB)
TBi
input cycle time
IN
t
w(TBH)
TBi
input HIGH pulse width
IN
t
w(TBL)
TBi
input LOW pulse width
IN
Table 18.20. A/D Trigger Input
Symbol
t
c(AD)
AD
TRG
t
w(ADL)
AD
TRG
Table 18.21. Serial I/O
Symbol
t
c(CK)
CLKi input cycle time
t
w(CKH)
CLKi input HIGH pulse width
t
w(CKL)
CLKi input LOW pulse width
t
d(C-Q)
TxDi output delay time
t
h(C-Q)
TxDi hold time
t
su(D-C)
RxDi input setup time
t
h(C-D)
RxDi input hold time
Table 18.22. External Interrupt INTi Input
Symbol
t
w(INH)
INTi input HIGH pulse width
t
w(INL)
INTi input LOW pulse width
R
e
. v
2
0 .
0
F
e
b
1 .
, 5
2
0
0
7
R
E
J
0
9
B
0
2
0
2
0 -
2
0
0
C
2 /
6
, A
M
1
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, B
M
1
Parameter
Parameter
Parameter
Parameter
input cycle time (trigger able minimum)
input LOW pulse width
Parameter
_______
Parameter
page 270
f o
3
2
9
18. Electrical Characteristics (M16C/26A, M16C/26B)
6
C
2 /
6
) T
o
o
C / – 40 to 85
C unless otherwise specified)
V
= 5V
CC
Standard
Unit
Min.
Max.
100
ns
ns
40
ns
40
ns
200
ns
80
ns
80
Standard
Unit
Min.
Max.
400
ns
200
ns
200
ns
Standard
Unit
Min.
Max.
ns
400
ns
200
ns
200
Standard
Unit
Min.
Max.
ns
1000
125
ns
Standard
Unit
Min.
Max.
ns
200
ns
100
ns
100
ns
80
ns
0
ns
70
ns
90
Standard
Unit
Min.
Max.
ns
250
ns
250
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