HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 274

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

Section 7 DMA Controller (Not Supported in the H8S/2321)
7.3.5
DMABCRH:
DMABCRL:
DMABCR is a 16-bit readable/writable register that controls the operation of each DMAC
channel.
DMABCR is initialized to H'0000 by a reset, and in hardware standby mode.
Bit 15—Full Address Enable 1 (FAE1): Specifies whether channel 1 is to be used in short
address mode or full address mode.
In full address mode, channels 1A and 1B are used together as a single channel.
Bit 15
FAE1
0
1
Rev.6.00 Sep. 27, 2007 Page 244 of 1268
REJ09B0220-0600
Bit
Initial value :
R/W
Bit
Initial value :
R/W
DMA Band Control Register (DMABCR)
Description
Short address mode
Full address mode
:
:
:
:
:
DTME1
FAE1
R/W
R/W
15
0
7
0
DTE1
FAE0
R/W
R/W
14
0
6
0
DTME0
R/W
R/W
13
—
0
5
0
DTE0
R/W
R/W
12
—
0
4
0
DTIE1B
DTA1
R/W
R/W
11
0
3
0
DTIE1A
R/W
R/W
10
—
0
2
0
DTIE0B
DTA0
R/W
R/W
9
0
1
0
(Initial value)
DTIE0A
R/W
R/W
—
8
0
0
0