HD6473032F16 Datasheet, PDF (767/847 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

TCR4—Timer Control Register 4
Appendix B Internal I/O Register
H'92
ITU4
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
— CCLR1 CCLR0 CKEG1 CKEG0 TPSC2 TPSC1 TPSC0
1
0
0
0
0
0
0
0
—
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Note: Bit functions are the same as for ITU0.
TIOR4—Timer I/O Control Register 4
H'93
ITU4
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
—
IOB2 IOB1 IOB0
—
IOA2 IOA1 IOA0
1
0
0
0
1
0
0
0
—
R/W R/W R/W
—
R/W
R/W
R/W
Note: Bit functions are the same as for ITU0.
TIER4—Timer Interrupt Enable Register 4
H'94
ITU4
Bit
7
6
5
4
3
2
1
0
—
—
—
—
—
OVIE IMIEB IMIEA
Initial value
1
1
1
1
1
0
0
0
Read/Write
—
—
—
—
—
R/W
R/W
R/W
Note: Bit functions are the same as for ITU0.
TSR4—Timer Status Register 4
H'95
ITU4
Bit
7
6
5
4
3
2
1
0
—
—
—
—
—
OVF IMFB IMFA
Initial value
1
1
1
1
1
0
0
0
Read/Write
—
—
—
—
— R/(W)* R/(W)* R/(W)*
Notes: Bit functions are the same as for ITU0.
* Only 0 can be written, to clear the flag.
Rev. 3.00 Mar 21, 2006 page 737 of 814
REJ09B0302-0300