Renesas PCA7429G02 Technické informace Strana 136

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SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37272M6/M8–XXXSP/FP, M37272MA–XXXSP
M37272E8SP/FP, M37272EFSP
MITSUBISHI MICROCOMPUTERS
Rev. 1.3
b7b6 b5b4b3 b2b1b0
Timer mode register 2 (TM2) [Address 00F5
16
]
B
After reset
RW
Timer Mode Register 2
0
Name Functions
Timer 3 count source
selection bit (TM20)
0 RW
1, 4
Timer 4 count source
selection bits
(TM21, TM24)
0RW
2
3
0
Timer 3 count
stop bit (TM22)
0: Count start
1: Count stop
Timer 4 count stop bit
(TM23)
0: Count start
1: Count stop
0
0
5
Timer 5 count stop bit
(TM25)
0: Count start
1: Count stop
0
6
Timer 6 count stop bit
(TM26)
0: Count start
1: Count stop
0
RW
RW
RW
RW
RW
7
Timer 5 count source
selection bit 1
(TM27)
0: f(X
IN
)/16 or f(X
CIN
)/16 (See note)
1: Count source selected by bit 6
of TM1
b0
0 0 : f(X
IN
)/16 or f(X
CIN
)/16 (See note)
0 1 : f(X
CIN
)
1 0 :
11 :
(b6 at address 00C7
16
)
External clock from TIM3 pin
b4 b1
0 0 : Timer 3 overflow signal
0 1 : f(X
IN
)/16 or f(X
CIN
)/16 (See note)
1 0 : f(X
IN
)/2 or f(X
CIN
)/2 (See note)
1 1 : f(X
CIN
)
Note: Either f(X
IN
) or f(X
CIN
) is selected by bit 7 of the CPU mode register.
Address 00F516
Address 00F616
b
7b
6b
5b
4b
3b
2b
1b
0
I
C
d
a
t
a
s
h
i
f
t
r
e
g
i
s
t
e
r
1
(
S
0
)
[
A
d
d
r
e
s
s
0
0
F
6
1
6
]
B
F
u
n
c
t
i
o
n
s
A
f
t
e
r
r
e
s
e
tRW
I
C
D
a
t
a
S
h
i
f
t
R
e
g
i
s
t
e
r
0
t
o
7
T
h
i
s
i
s
a
n
8
-
b
i
t
s
h
i
f
t
r
e
g
i
s
t
e
r
t
o
s
t
o
r
e
r
e
c
e
i
v
e
d
a
t
a
a
n
d
w
r
i
t
e
t
r
a
n
s
m
i
t
d
a
t
a
.
I
n
d
e
t
e
r
m
i
n
a
t
e
2
2
N
o
t
e
:
2
T
o
w
r
i
t
e
d
a
t
a
i
n
t
o
t
h
e
I
C
d
a
t
a
s
h
i
f
t
r
e
g
i
s
t
e
r
a
f
t
e
r
s
e
t
t
i
n
g
t
h
e
M
S
T
b
i
t
t
o
0
(
s
l
a
v
e
m
o
d
e
)
,
k
e
e
p
a
n
i
n
t
e
r
v
a
l
o
f
8
m
a
c
h
i
n
e
c
y
c
l
e
s
o
r
m
o
r
e
.
N
a
m
e
D
0
t
o
D
7RW
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