R8C/10 Group 4. Special Function Register (SFR)
Rev.1.60 Jan 27, 2006 page 11 of 25
REJ03B0035-0160
UART0 transmit interrupt control register
S0TIC XXXXX000
2
UART0 receive interrupt control register
S0RIC XXXXX000
2
UART1 transmit interrupt control register
S1TIC XXXXX000
2
UART1 receive interrupt control register
S1RIC XXXXX000
2
Key input interrupt control register KUPIC XXXXX000
2
A
D
c
o
n
v
e
r
s
i
o
n
i
n
t
e
r
r
u
p
t
c
o
n
t
r
o
l
r
e
g
i
s
t
e
rA
D
I
CX
X
X
X
X
0
0
0
2
INT1 interrupt control register INT1IC XXXXX000
2
INT2 interrupt control register INT2IC XXXXX000
2
INT0 interrupt control register INT0IC XX00X000
2
INT3 interrupt control register INT3IC XXXXX000
2
NOTES :
1. Blank spaces are reserved. No access is allowed.
X : Undefined
0
0
4
0
1
6
0
0
4
1
1
6
0
0
4
2
1
6
0
0
4
3
1
6
0
0
4
4
1
6
0
0
4
5
1
6
0
0
4
6
1
6
0
0
4
7
1
6
0
0
4
8
1
6
0
0
4
9
1
6
0
0
4
A
1
6
0
0
4
B
1
6
0
0
4
C
1
6
0
0
4
D
1
6
0
0
4
E
1
6
0
0
4
F
1
6
0
0
5
0
1
6
0
0
5
1
1
6
0
0
5
2
1
6
0
0
5
3
1
6
0
0
5
4
1
6
0
0
5
5
1
6
0
0
5
6
1
6
0
0
5
7
1
6
0
0
5
8
1
6
0
0
5
9
1
6
0
0
5
A
1
6
0
0
5
B
1
6
0
0
5
C
1
6
0
0
5
D
1
6
0
0
5
E
1
6
0
0
5
F
1
6
0060
16
0061
16
0062
16
0063
16
0064
16
0065
16
0066
16
0067
16
0068
16
0069
16
006A
16
006B
16
006C
16
006D
16
006E
16
006F
16
0070
16
0071
16
0072
16
0073
16
0074
16
0075
16
0076
16
0077
16
0078
16
0079
16
007A
16
007B
16
007C
16
007D
16
007E
16
007F
16
A
d
d
r
e
s
s
R
e
g
i
s
t
e
r Symbol A
f
t
e
r
r
e
s
e
t
Timer X interrupt control register TXIC XXXXX000
2
Timer Y interrupt control register TYIC XXXXX000
2
Timer Z interrupt control register TZIC XXXXX000
2
Timer C interrupt control register TCIC XXXXX000
2
Table 4.2 SFR Information(2)
(1)
R8C/10 Group 4. Special Function Register (SFR)
Rev.1.60 Jan 27, 2006 page 12 of 25
REJ03B0035-0160
0
0
8
0
1
6
0
0
8
1
1
6
0
0
8
2
1
6
0
0
8
3
1
6
0
0
8
4
1
6
0
0
8
5
1
6
0
0
8
6
1
6
0
0
8
7
1
6
0
0
8
8
1
6
0
0
8
9
1
6
0
0
8
A
1
6
0
0
8
B
1
6
0
0
8
C
1
6
0
0
8
D
1
6
0
0
8
E
1
6
0
0
8
F
1
6
0
0
9
0
1
6
0
0
9
1
1
6
0
0
9
2
1
6
0
0
9
3
1
6
0
0
9
4
1
6
0
0
9
5
1
6
0
0
9
6
1
6
0
0
9
7
1
6
0
0
9
8
1
6
0
0
9
9
1
6
0
0
9
A
1
6
0
0
9
B
1
6
0
0
9
C
1
6
0
0
9
D
1
6
0
0
9
E
1
6
0
0
9
F
1
6
0
0
A
0
1
6
0
0
A
1
1
6
0
0
A
2
1
6
0
0
A
3
1
6
0
0
A
4
1
6
0
0
A
5
1
6
0
0
A
6
1
6
0
0
A
7
1
6
0
0
A
8
1
6
0
0
A
9
1
6
0
0
A
A
1
6
0
0
A
B
1
6
0
0
A
C
1
6
0
0
A
D
1
6
0
0
A
E
1
6
0
0
A
F
1
6
0
0
B
0
1
6
0
0
B
1
1
6
0
0
B
2
1
6
0
0
B
3
1
6
0
0
B
4
1
6
0
0
B
5
1
6
0
0
B
6
1
6
0
0
B
7
1
6
0
0
B
8
1
6
0
0
B
9
1
6
0
0
B
A
1
6
0
0
B
B
1
6
0
0
B
C
1
6
0
0
B
D
1
6
0
0
B
E
1
6
0
0
B
F
1
6
T
i
m
e
r
X
r
e
g
i
s
t
e
rT
XF
F
1
6
T
i
m
e
r
Y
s
e
c
o
n
d
a
r
y
r
e
g
i
s
t
e
rT
Y
S
CF
F
1
6
E
x
t
e
r
n
a
l
i
n
p
u
t
e
n
a
b
l
e
r
e
g
i
s
t
e
rI
N
T
E
N0
0
1
6
P
r
e
s
c
a
l
e
r
Y
r
e
g
i
s
t
e
rP
R
E
YF
F
1
6
UART0 transmit/receive mode register
U0MR 00
16
U
A
R
T
0
t
r
a
n
s
m
i
t
b
u
f
f
e
r
r
e
g
i
s
t
e
rU
0
T
BX
X
1
6
X
X
1
6
U
A
R
T
0
r
e
c
e
i
v
e
b
u
f
f
e
r
r
e
g
i
s
t
e
r
U
0
R
BX
X
1
6
X
X
1
6
UART1 transmit/receive mode register
U1MR 00
16
UART1 transmit buffer register U1TB XX
16
XX
16
UART1 receive buffer register U1RB XX
16
XX
16
UART0 bit rate generator U0BRG XX
16
U
A
R
T
0
t
r
a
n
s
m
i
t
/
r
e
c
e
i
v
e
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
0
U
0
C
00
0
0
0
1
0
0
0
2
U
A
R
T
0
t
r
a
n
s
m
i
t
/
r
e
c
e
i
v
e
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
1
U
0
C
10
0
0
0
0
0
1
0
2
UART1 bit rate generator U1BRG XX
16
UART1 transmit/receive control register 0
U1C0 00001000
2
U
A
R
T
1
t
r
a
n
s
m
i
t
/
r
e
c
e
i
v
e
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
1
U
1
C
10
0
0
0
0
0
1
0
2
UART transmit/receive control register 2
UCON 00
16
N
O
T
E
S
:
1
.
B
l
a
n
k
s
p
a
c
e
s
a
r
e
r
e
s
e
r
v
e
d
.
N
o
a
c
c
e
s
s
i
s
a
l
l
o
w
e
d
.
X
:
U
n
d
e
f
i
n
e
d
A
d
d
r
e
s
s
R
e
g
i
s
t
e
rS
y
m
b
o
l
A
f
t
e
r
r
e
s
e
t
T
i
m
e
r
Y
,
Z
m
o
d
e
r
e
g
i
s
t
e
rT
Y
Z
M
R0
0
1
6
Timer Y primary register TYPR FF
16
T
i
m
e
r
Y
,
Z
w
a
v
e
f
o
r
m
o
u
t
p
u
t
c
o
n
t
r
o
l
r
e
g
i
s
t
e
rP
U
M0
0
1
6
P
r
e
s
c
a
l
e
r
Z
r
e
g
i
s
t
e
rP
R
E
ZF
F
1
6
T
i
m
e
r
Z
s
e
c
o
n
d
a
r
y
r
e
g
i
s
t
e
rT
Z
S
CF
F
1
6
T
i
m
e
r
Z
p
r
i
m
a
r
y
r
e
g
i
s
t
e
rT
Z
P
RF
F
1
6
T
i
m
e
r
Y
,
Z
o
u
t
p
u
t
c
o
n
t
r
o
l
r
e
g
i
s
t
e
rT
Y
Z
O
C0
0
1
6
T
i
m
e
r
X
m
o
d
e
r
e
g
i
s
t
e
rT
X
M
R0
0
1
6
P
r
e
s
c
a
l
e
r
X
r
e
g
i
s
t
e
rP
R
E
XF
F
1
6
C
o
u
n
t
s
o
u
r
c
e
s
e
t
r
e
g
i
s
t
e
rT
C
S
S0
0
1
6
T
i
m
e
r
C
r
e
g
i
s
t
e
rT
C0
0
1
6
0
0
1
6
K
e
y
i
n
p
u
t
e
n
a
b
l
e
r
e
g
i
s
t
e
rK
I
E
N0
0
1
6
T
i
m
e
r
C
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
0T
C
C
00
0
1
6
Timer C control register 1 TCC1 00
16
Capture register TM0 00
16
00
16
Table 4.3 SFR Information(3)
(1)
R8C/10 Group 4. Special Function Register (SFR)
Rev.1.60 Jan 27, 2006 page 13 of 25
REJ03B0035-0160
0
0
C
0
1
6
0
0
C
1
1
6
0
0
C
2
1
6
0
0
C
3
1
6
0
0
C
4
1
6
0
0
C
5
1
6
0
0
C
6
1
6
0
0
C
7
1
6
0
0
C
8
1
6
0
0
C
9
1
6
0
0
C
A
1
6
0
0
C
B
1
6
0
0
C
C
1
6
0
0
C
D
1
6
0
0
C
E
1
6
0
0
C
F
1
6
0
0
D
0
1
6
0
0
D
1
1
6
0
0
D
2
1
6
0
0
D
3
1
6
0
0
D
4
1
6
0
0
D
5
1
6
0
0
D
6
1
6
0
0
D
7
1
6
0
0
D
8
1
6
0
0
D
9
1
6
0
0
D
A
1
6
0
0
D
B
1
6
0
0
D
C
1
6
0
0
D
D
1
6
0
0
D
E
1
6
0
0
D
F
1
6
00E0
16
00E1
16
00E2
16
00E3
16
00E4
16
00E5
16
00E6
16
00E7
16
00E8
16
00E9
16
00EA
16
00EB
16
00EC
16
00ED
16
00EE
16
00EF
16
00F0
16
00F1
16
00F2
16
00F3
16
00F4
16
00F5
16
00F6
16
00F7
16
00F8
16
00F9
16
03FA
16
00FB
16
00FC
16
00FD
16
00FE
16
00FF
16
01B3
16
01B4
16
01B5
16
01B6
16
01B7
16
NOTES:
1. Blank columns, 0100
16
to 01B2
16
and 01B8
16
to 02FF
16
are all reserved. No access is allowed.
X : Undefined
A
D
r
e
g
i
s
t
e
rA
DX
X
X
X
X
X
X
X
2
X
X
X
X
X
X
X
X
2
A
D
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
0A
D
C
O
N
00
0
0
0
0
X
X
X
2
A
D
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
2A
D
C
O
N
20
0
1
6
A
D
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
1
A
D
C
O
N
10
0
1
6
P
o
r
t
P
0
r
e
g
i
s
t
e
rP
0X
X
1
6
P
o
r
t
P
0
d
i
r
e
c
t
i
o
n
r
e
g
i
s
t
e
rP
D
00
0
1
6
P
o
r
t
P
1
r
e
g
i
s
t
e
rP
1X
X
1
6
Port P1 direction register PD1 00
16
P
o
r
t
P
3
r
e
g
i
s
t
e
rP
3X
X
1
6
Port P3 direction register PD3 00
16
Port P4 register P4 XX
16
P
o
r
t
P
4
d
i
r
e
c
t
i
o
n
r
e
g
i
s
t
e
rP
D
40
0
1
6
P
u
l
l
-
u
p
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
0
P
U
R
00
0
X
X
0
0
0
0
2
Port P1 drive capacity control register DRR 00
16
R
e
g
i
s
t
e
r
Symbol After reset
A
d
d
r
e
s
s
Pull-up control register 1 PUR1 XXXXXX0X
2
F
l
a
s
h
m
e
m
o
r
y
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
1
F
M
R
10
1
0
0
X
X
0
X
2
F
l
a
s
h
m
e
m
o
r
y
c
o
n
t
r
o
l
r
e
g
i
s
t
e
r
0
F
M
R
00
0
0
0
0
0
0
1
2
Flash memory control register 4 FMR4 01000000
2
Table 4.4 SFR Information(4)
(1)

R5F21104DFP#U0

Mfr. #:
Manufacturer:
Renesas Electronics
Description:
16-bit Microcontrollers - MCU MCU 3/5V 16K I-Temp Pb-Free 32-LQFP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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