
Device Specification
Semiconductor Group 7-26
Table 2
Special Function Register (cont’d)
Address Register Contents
after Reset
Address Register Contents
after Reset
B0
H
B1
H
B2
H
B3
H
B4
H
B5
H
B6
H
B7
H
P3
1)
SYSCON
reserved
reserved
reserved
reserved
reserved
reserved
0FF
H
XXXX XX01B
XX
H
2
)
XX
H
2
)
XX
H
2
)
XX
H
2
)
XX
H
2
)
XX
H
2
)
D0
H
D1
H
D2
H
D3
H
D4
H
D5
H
D6
H
D7
H
PSW
1)
IRCON1
CML0
CMH0
CML1
CMH1
CML2
CMH2
00
H
00
H
00
H
00
H
00
H
00
H
00
H
00
H
B8
H
B9
H
BA
H
BB
H
BC
H
BD
H
BS
H
BF
H
IEN1
1)
IP1
S0RELH
S1RELH
reserved
reserved
reserved
reserved
00
H
XX00 0000B
XXXX XX11B
XXXX XX11B
XX
H
XX
H
XX
H
XX
H
D8
H
D9
H
DA
H
DB
H
DC
H
DD
H
DE
H
DF
H
ADCON0
1)
ADDATH
ADDATL
P7
ADCON1
P8
CTRELL
CTRELH
00
H
00
H
00
H
XX
H
XXXX 0000B
XX
H
00
H
00
H
C0
H
C1
H
C2
H
C3
H
C4
H
C5
H
C6
H
C7
H
IRCON0
1)
CCEN
CCL1
CCH1
CCL2
CCH2
CCL3
CCH3
00
H
00
H
00
H
00H
00
H
00
H
00
H
00
H
E0
H
E1
H
E2
H
E3
H
E4
H
E5
H
E6
H
E7
H
ACC
1)
CTCON
CML3
CMH3
CML4
CMH4
CML5
CMH5
00
H
0X00 000B
00
H
00
H
00
H
00
H
00
H
00
H
C8
H
C9
H
CA
H
CB
H
CC
H
CD
H
CE
H
CF
H
T2CON
1)
CC4EN
CRCL
CRCH
TL2
TH2
CCL4
CCH4
00
H
00
H
00
H
00
H
00
H
00
H
00
H
00
H
E8
H
E9
H
EA
H
EB
H
EC
H
ED
H
EE
H
EF
H
P4
1)
MD0
MD1
MD2
MD3
MD4
MD5
ARCON
0FF
H
XX
H
XX
H
XX
H
XX
H
XX
H
XX
H
0XXX XXXXB
1)
Bit-addressable special function registers
2)
X means that the value is indeterminate and the location is reserved
3)
( )... SFRs not user accessable
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