HD64F3028F25 Datasheet, PDF (832/925 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

TCNT0 H/L—Timer Counter 0 H/L
H'FFF6A,
H'FFF6B
16-bit timer channel 0
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Read/Write 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
Up-counter
GRA0 H/L—General Register A0 H/L
H'FFF6C,
H'FFF6D
16-bit timer channel 0
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Read/Write 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
Output compare or input capture register
GRB0 H/L—General Register B0 H/L
H'FFF6E,
H'FFF6F
16-bit timer channel 0
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Read/Write 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
Output compare or input capture register
TCR1 Timer Control Register 1
H'FFF70
16-bit timer channel 1
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 16-bit timer channel 0.
Rev. 2.00, 09/03, page 800 of 890