Table of Contents
Advertisement
M
1
6
C
2 /
6
A
G
o r
u
p
(
M
1
6
Table 18.6. Voltage Detection Circuit Electrical Characteristics
S
y
m
b
l o
V
d
e
4 t
L
o
w
V
l o
V
d
e
3 t
R
e
s
t e
L
V
d
e
3 t
s
L
o
w
V
l o
V
d
t e
r 3
L
o
w
V
l o
N
O
T
E
: S
. 1
V
d
e
4 t
>
V
d
e
3 t
. 2
V
d
e
3 t
s
s i
h t
e
m
. 3
T
h
e
v
l o
a t
g
e
d
e
e t
. 4
f I
h t
e
s
u
p
p
y l
p
o
v
l o
a t
g
e
s i
e l
s s
h t
f
a l
s
h
m
e
m
o
y r
p
Table 18.7. Power Supply Circuit Timing Characteristics
S
y
m
b
l o
t
( d
- P
R
)
W
a
t i
i T
m
e
o t
t
( d
R
O
C
)
W
a
t i
i T
m
e
o t
t
( d
R
-
) S
S
T
O
P
R
e
e l
a
s
t
( d
W
-
) S
L
o
w
P
o
w
r e
i D
t
( d
- S
R
)
H
a
d r
w
a
e r
R
e
t
( d
- E
) A
V
l o
a t
g
e
D
e
e t
t c
N
O
T
E
: S
. 1
W
h
e
n
V
=
5
V
C
C
t
d(P-R)
Wait time to stabilize internal
supply voltage when power-on
t
d(ROC)
Wait time to stabilize internal
on-chip oscillator when power-
on
t
d(R-S)
STOP release time
t
d(W-S)
Low power dissipation mode
wait mode release time
t
d(S-R)
Brown-out detection
reset (hardware reset 2)
release wait time
t
d(E-A)
Voltage detection circuit
operation start time
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
6
C
2 /
6
, B
M
1
P
a
a r
m
t e
r e
(
) 1
a t
g
e
D
e
e t
t c
o i
n
V
l o
a t
g
e
(
) 1
e
v
l e
D
e
e t
t c
o i
n
V
l o
a t
g
e
(
) 2
a t
g
e
R
e
s
t e
H
o
d l
V
l o
a t
g
e
a t
g
e
R
e
s
t e
R
e
e l
a
s
e
V
l o
a t
n i
m
u
m
v
l o
a t
g
e
o t
m
a
n i
a t
n i
t c
o i
n
i c
c r
u
t i
s i
d
e
s
g i
n
e
d
o t
w
r e
v
l o
a t
g
e
s i
g
e r
t a
r e
h t
a
n
a
n
2
7 .
, V
h t
e
o
p
r e
t a
o i
n
a
f t
o r
g
a r
m
a
n
d
e
a r
s
e
a
e r
e
c x
P
a
a r
m
t e
r e
S
a t
i b
z i l
e
n I
e t
n r
l a
S
u
p
p
y l
V
l o
a t
S
a t
i b
z i l
e
n I
e t
n r
l a
O
n
c -
h
p i
O
c s
e
i T
m
e
s s
p i
t a
o i
n
M
o
d
e
W
a
t i
M
o
d
e
R
s
t e
2
R
e
e l
a
s
e
W
a
t i
i T
m
e
o i
n
i C
c r
u
t i
O
p
r e
t a
o i
n
S
a t
t r
i T
VCC
ROC
RESET
Interrupt for
(a) Stop mode release
or
(b) Wait mode release
CPU clock
CPU clock
VC26, VC27
Voltage Detection Circuit
page 265
f o
3
2
9
18. Electrical Characteristics (M16C/26A, M16C/26B)
6
C
2 /
6
) T
M
e
a
s
V
g
e
h "
a
d r
w
a
e r
e r
s
t e
2
. "
u
s
e
w
h
e
n
V
s i
s
t e
o t
5
C
C
h t
e
e r
s
t e
e l
v
l e
d
e
e t
t c
o i
n
v
≤
B (
C
L
) K
1
0
M
H
z
s i
g
u
a r
u l
d
e
. d
M
e
g
e
w
h
e
n
P
o
w
r e
o -
n
l l i
t a
r o
w
h
e
n
P
o
w
r e
o -
n
e
e l
a
s
e
i T
m
e
V
m
e
td(P-R)
td(ROC)
(a)
t
d(R-S)
(b)
t
d(W-S)
Vdet3r
V
CC
Stop
t
d(E-A)
(1, 3)
S
u
e r
m
e
t n
C
o
n
d
t i
o i
n
M
i
. n
3
2 .
2
3 .
=
0
8 .
o t
5
5 .
V
C
C
2
3 .
5
. V
l o
a t
g
e
w
h
e
n
h t
e
e r
s
t e
e l
v
l e
n
e t
e
. d
H
o
w
e
v
e
, r
A
D /
c
o
n
v
a
s
u
e r
m
e
t n
C
o
n
d
t i
o i
n
M
i
. n
V
=
2
7 .
o t
5
5 .
V
C
C
=
V
d
t e
r 3
o t
5
5 .
V
C
C
V
=
2
7 .
o t
5
5 .
V
C
C
t
d(S-R)
Operate
a t
n
d
a
d r
U
n
t i
T
y
. p
M
a
. x
3
8 .
4
4 .
5
V
2
8 .
3
4 .
V
1
7 .
V
2
9 .
3
5 .
V
d
e
e t
t c
o i
n
e
s r
o i
, n
s
r e
l a i
/ I
O
,
S
a t
n
d
a
d r
U
n
t i
T
y
. p
M
a
. x
2
m
s
µs
4
0
µs
1
5
0
µs
1
5
0
(
) 1
6
2
0
m
s
µs
2
0
Advertisement
Table of Contents
