HD6475348R Datasheet, PDF (435/487 Pages) Hitachi Semiconductor – Single-Chip Microcomputer

TCNT—Timer Counter
H'FEED
WDT
Bit
7
6
5
4
3
2
1
0
Initial value
Read/Write
0
0
0
0
0
0
0
0
R/W R/W R/W R/W R/W R/W R/W R/W
Count value
SMR—Serial Mode Register
Bit
Initial value
Read/Write
7
6
5
C/A CHR
PE
0
0
0
R/W R/W R/W
Note: Bit functions are the same as for SCI1.
H'FEF0
4
3
2
O/E STOP
—
0
0
1
R/W R/W
—
SCI2
1
CKS1
0
R/W
0
CKS0
0
R/W
BRR—Bit Rate Register
H'FEF1
SCI2
Bit
7
6
5
4
3
2
1
0
Initial value
Read/Write
1
1
1
1
1
1
1
1
R/W R/W R/W R/W R/W R/W R/W R/W
Note: Bit functions are the same as for SCI1.
SCR—Serial Control Register
Bit
Initial value
Read/Write
7
6
5
TIE
RIE
TE
0
0
0
R/W R/W R/W
Note: Bit functions are the same as for SCI1.
H'FEF2
4
3
2
RE
—
—
0
1
1
R/W
—
—
SCI2
1
CKE1
0
R/W
0
CKE0
0
R/W
425