HD64F3039F18 Datasheet, PDF (640/710 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8 Family / H8/300H Series

Appendix B Internal I/O Register Field
GRA2 H/L—General Register A2 H/L
H'7E, H'7F
ITU2
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value
Read/Write
11 1111111111 1111
R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Note: Bit functions are the same as for ITU0.
GRB2 H/L—General Register B2 H/L
H'80, H'81
ITU2
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value
Read/Write
11 1111111111 1111
R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Note: Bit functions are the same as for ITU0.
TCR3—Timer Control Register 3
H'82
ITU3
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
— CCLR1 CCLR0 CKEG1 CLEG0 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.
TIOR3—Timer I/O Control Register 3
Bit
Initial value
Read/Write
7
6
5
4
—
IOB2 IOB1 IOB0
1
0
0
0
—
R/W R/W R/W
H'83
ITU3
3
2
1
0
—
IOA2 IOA1 IOA0
1
0
0
0
—
R/W
R/W
R/W
Note: Bit functions are the same as for ITU0.
Rev.3.00 Mar. 26, 2007 Page 616 of 682
REJ09B0353-0300