HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 252

• 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)
7.1.5
Table 7.3 summarizes the DMAC registers.
Table 7.3
Channel Name
0
1
0, 1
Note: * Lower 16 bits of the address.
Rev.6.00 Sep. 27, 2007 Page 222 of 1268
REJ09B0220-0600
Register Configuration
Memory address register 0A
I/O address register 0A
Transfer count register 0A
Memory address register 0B
I/O address register 0B
Transfer count register 0B
Memory address register 1A
I/O address register 1A
Transfer count register 1A
Memory address register 1B
I/O address register 1B
Transfer count register 1B
DMA write enable register
DMA terminal control register DMATCR
DMA control register 0A
DMA control register 0B
DMA control register 1A
DMA control register 1B
DMA band control register
Module stop control register
DMAC Registers
MAR0B
ETCR0B
Abbreviation R/W
MAR0A
IOAR0A
ETCR0A
IOAR0B
MAR1A
IOAR1A
ETCR1A
MAR1B
IOAR1B
ETCR1B
DMAWER
DMACR0A
DMACR0B
DMACR1A
DMACR1B
DMABCR
MSTPCR
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
R/W
R/W
R/W
R/W
Initial
Value
Undefined H'FEE0
Undefined H'FEE4
Undefined H'FEE6
Undefined H'FEE8
Undefined H'FEEC
Undefined H'FEEE
Undefined H'FEF0
Undefined H'FEF4
Undefined H'FEF6
Undefined H'FEF8
Undefined H'FEFC
Undefined H'FEFE
H'00
H'00
H'00
H'00
H'00
H'00
H'0000
H'3FFF
Address *
H'FF00
H'FF01
H'FF02
H'FF03
H'FF04
H'FF05
H'FF06
H'FF3C
Bus Width
16 bits
16 bits
16 bits
16 bits
16 bits
16 bits
16 bits
16 bits
16 bits
16 bits
16 bits
16 bits
8 bits
8 bits
16 bits
16 bits
16 bits
16 bits
16 bits
8 bits