3069RF-ZTAT Datasheet, PDF (890/1003 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER

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
Undetermined
R/W
R/W
Note: Bit functions are the same as for DMAC0.
R/W
R/W
R/W
DTCR1A—Data Transfer Control Register 1A
• Short address mode
Bit
7
6
5
4
DTE
DTSZ
DTID
RPE
Initial value
Read/Write
0
R/W
0
R/W
0
R/W
0
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
6
5
4
DTE
DTSZ
SAID
SAIDE
Initial value
0
0
0
0
Read/Write
R/W
R/W
R/W
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. 5.0, 09/04, page 868 of 978