HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 1161

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

DTVECR—DTC Vector Register
Bit
Initial value
Read/Write
Note: *
DTVEC6 to DTVEC 0 bits can be written to when SWDTE = 0.
:
:
:
DTC Software Activation Enable
SWDTE
0
1
R/W
7
0
DTC software activation is disabled
[Clearing conditions]
• When the DISEL bit is 0 and the specified number of transfers have
• When SWDTEND is requested to the CPU, then 0 is written to the
DTC software activation is enabled
[Holding conditions]
• When the DISEL bit is 1 and data transfer has ended
• When the specified number of transfers have ended
• During data transfer due to software activation
not ended
SWDTE bit
DTVEC6
R/(W)*
6
0
Sets vector number for DTC software activation
DTVEC5
R/(W)*
5
0
DTVEC4
R/(W)*
4
0
Rev.6.00 Sep. 27, 2007 Page 1131 of 1268
H'FF37
DTVEC3
R/(W)*
3
0
Appendix B Internal I/O Registers
DTVEC2
R/(W)*
2
0
DTVEC1
R/(W)*
REJ09B0220-0600
1
0
DTVEC0
R/(W)*
0
0
DTC