HD64F3048VTF8 Datasheet, PDF (788/903 Pages) Renesas Technology Corp – Hardware Manual Renesas 8-Bit Single-Chip

Appendix B Internal I/O Register
ETCR0B H/L—Execute Transfer Count Register 0B H/L
(cont)
H'2C, H'2D
DMAC0
• Full address mode
 Normal mode
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value
Undetermined
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
Not used
 Block transfer mode
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value
Undetermined
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
Block transfer counter
IOAR0B—I/O Address Register 0B
H'2E
DMAC0
Bit
7
6
5
4
3
2
1
0
Initial value
Undetermined
Read/Write
R/W
R/W R/W
R/W
R/W
R/W
R/W
R/W
Short address mode: source or destination address
Full address mode: not used
Rev. 3.00 Sep 27, 2006 page 760 of 872
REJ09B0325-0300