Appendix B Internal I/O Register
TCR3—Timer Control Register 3
Bit
7
—
Initial value
1
Read/Write
—
Note: Bit functions are the same as for ITU0.
TIOR3—Timer I/O Control Register 3
Bit
7
—
Initial value
1
Read/Write
—
Note: Bit functions are the same as for ITU0.
TIER3—Timer Interrupt Enable Register 3
Bit
7
—
Initial value
1
Read/Write
—
Note: Bit functions are the same as for ITU0.
Rev. 3.00 Mar 21, 2006 page 732 of 814
REJ09B0302-0300
6
5
CCLR1
CCLR0
CKEG1
0
0
R/W
R/W
R/W
6
5
IOB2
IOB1
IOB0
0
0
R/W
R/W
R/W
6
5
—
—
1
1
—
—
H'82
4
3
2
CKEG0
TPSC2
0
0
0
R/W
R/W
H'83
4
3
2
—
IOA2
0
1
0
—
R/W
H'84
4
3
2
—
—
OVIE
1
1
0
—
—
R/W
ITU3
1
0
TPSC1
TPSC0
0
0
R/W
R/W
ITU3
1
0
IOA1
IOA0
0
0
R/W
R/W
ITU3
1
0
IMIEB
IMIEA
0
0
R/W
R/W