HD64F3028F25 Datasheet, PDF (820/925 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

IOAR1A—I/O Address Register 1A
H'FFF36
DMAC1
Bit
7
6
5
4
3
2
1
0
Initial value
Read/Write
R/W
R/W
R/W
Note: Bit functions are the same as for DMAC0.
Undetermined
R/W
R/W
R/W
R/W
R/W
DTCR1A—Data Transfer Control Register 1A
• Short address mode
Bit
7
DTE
6
DTSZ
5
DTID
4
RPE
Initial value
0
0
0
0
Read/Write
R/W
R/W
R/W
R/W
H'FFF37
DMAC1
3
DTIE
0
R/W
2
DTS2
0
R/W
1
DTS1
0
R/W
0
DTS0
0
R/W
• Full address mode
Bit
7
DTE
Initial value
0
Read/Write
R/W
6
DTSZ
0
R/W
5
SAID
0
R/W
4
SAIDE
0
R/W
Note: Bit functions are the same as for DMAC0.
3
DTIE
0
R/W
2
DTS2A
0
R/W
1
DTS1A
0
R/W
0
DTS0A
0
R/W
Rev. 2.00, 09/03, page 788 of 890