Datasheet
1. Overview
page 4
puorG92/C61M
854fo7002,03.raM21.1.veR
2110-1010B90JER
1.2 Block Diagram
Figure 1.1 is a block diagram of the M16C/29 Group, 80-pin package.
Figure 1.1 M16C/29 Group, 80-Pin Block Diagram
O
u
t
p
u
t
(
T
i
m
e
r
A
)
:
5
I
n
p
u
t
(
T
i
m
e
r
B
)
:
3
I
n
t
e
r
n
a
l
P
e
r
i
p
h
e
r
a
l
F
u
n
c
t
i
o
n
s
W
a
t
c
h
d
o
g
t
i
m
e
r
(
1
5
b
i
t
s
)
DMAC
(2 channels)
M
e
m
o
r
y
ROM
(1)
RAM
(2)
A
/
D
c
o
n
v
e
r
t
e
r
(
1
0
b
i
t
s
x
2
7
c
h
a
n
n
e
l
s
)
U
A
R
T
/
c
l
o
c
k
s
y
n
c
h
r
o
n
o
u
s
S
I
/
O
(
8
b
i
t
s
x
3
c
h
a
n
n
e
l
s
)
System clock generator
X
I
N
-
X
O
U
T
X
C
I
N
-
X
C
O
U
T
O
n
-
c
h
i
p
o
s
c
i
l
l
a
t
o
r
P
L
L
f
r
e
q
u
e
n
c
y
s
y
n
t
h
e
s
i
z
e
r
M
1
6
C
/
6
0
S
e
r
i
e
s
C
P
U
C
o
r
e
R0LR0H
R1H R1L
R
2
R3
A
0
A
1
F
B
S
B
ISP
USP
INTB
Multiplier
8
P
o
r
t
P
1
0
7
P
o
r
t
P
9
8
P
o
r
t
P
8
P
o
r
t
P
7
8
P
o
r
t
P
6
8
Port P2
8
PC
FLG
T
i
m
e
r
(
1
6
b
i
t
s
)
3
-
p
h
a
s
e
P
W
M
Port P3
8
Port P1
8
I
/
O
P
o
r
t
s
Port P0
8
C
l
o
c
k
s
y
n
c
h
r
o
n
o
u
s
S
I
/
O
(
8
b
i
t
s
x
2
c
h
a
n
n
e
l
s
)
M
u
l
t
i
-
m
a
s
t
e
r
I
2
C
b
u
s
(
)
T
i
m
e
r
S
I
n
p
u
t
c
a
p
t
u
r
e
/
O
u
t
p
u
t
c
o
m
p
a
r
e
T
i
m
e
m
e
a
s
u
r
e
m
e
n
t
:
8
c
h
a
n
n
e
l
s
W
a
v
e
f
o
r
m
g
e
n
e
r
a
t
i
n
g
:
8
c
h
a
n
n
e
l
s
C
A
N
m
o
d
u
l
e
(
1
c
h
a
n
n
e
l
)
CRC calculation circuit
(CCITT, CRC-16)
NOTES:
1. The ROM capacity varies depending on each product.
2. The RAM capacity varies depending on each product.