h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 1110

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Appendix B Internal I/O Register
TCNT1—Timer Counter 1
Rev. 5.00 Sep 22, 2005 page 1084 of 1136
REJ09B0257-0500
Bit
Initial value
Read/Write
Note: TCNT is write-protected by a password to prevent accidental overwriting.
For details see section 12.2.4, Notes on Register Access.
R/W
7
0
R/W
6
0
R/W
5
0
R/W
Up-counter
4
0
H'FFA2(W), H'FFA3(R)
R/W
3
0
R/W
2
0
R/W
1
0
R/W
0
0
WDT1