Datasheet
Rev.6.00 Oct.28.2004 page 881 of 1016
REJ09B0138-0600H
IOAR1B—I/O Address Register 1B H'FEFC DMAC
0
*
R/W
2
*
R/W
1
*
R/W
3
*
R/W
4
*
R/W
5
*
R/W
6
*
R/W
7
*
R/W
8
*
R/W
9
*
R/W
10
*
R/W
11
*
R/W
12
*
R/W
13
*
R/W
14
*
R/W
15
*
R/W
* : Undefined
In short address mode: Specifies transfer source/transfer destination address
In full address mode: Not used
Bit
IOAR1B
Initial value
Read/Write
:
:
:
:
ETCR1B—Transfer Count Register 1B H'FEFE DMAC
0
*
R/W
2
*
R/W
1
*
R/W
3
*
R/W
4
*
R/W
5
*
R/W
6
*
R/W
7
*
R/W
8
*
R/W
9
*
R/W
10
*
R/W
11
*
R/W
12
*
R/W
13
*
R/W
14
*
R/W
15
*
R/W
Bit
ETCR1B
Initial value
Read/Write
:
:
:
:
* : Undefined
Transfer counter
Sequential mode
and idle mode
Repeat mode
Block transfer mode
Transfer number storage register Transfer counter
Block transfer counter
Note: Not used in normal mode.