r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 684

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Section 14 Direct Memory Access Controller (DMAC)
Table 14.13 Register Setting for PCMCIA Interface
Table 14.14 Register Setting for MPX Interface (Read Access)
Table 14 15 Register Settings for MPX Interface (Write Access)
Bus Width
[bit]
32
Rev. 1.00 Oct. 01, 2007 Page 618 of 1956
REJ09B0256-0100
Bus Width
[bit]
8
16
Bus Width
[bit]
32
DMA Transfer
Access Size
Byte
Word
Longword
16-Byte
32-Byte
Byte
Word
Longword
16-Byte
32-Byte
DMA Transfer
Access Size
Byte
Word
Longword
16-Byte
32-Byte
DMA Transfer
Access Size
Byte
Word
Longword
16-Byte
32-Byte
Bus Cycle
Number
1
2
4
16
32
1
1
2
8
16
Bus Cycle
Number
1
1
1
4
1
Bus Cycle
Number
1
1
1
4
1
Register Setting of CSn is not negated
CSnWCR.ADS and ADH
Any
Any
B'000
Any
Any
Any
B'000
Any
Register Setting of CSn is not negated
CSnWCR.ADS and ADH
Any
Any
Impossible (Negated)
Any
Any
Any
Any
Register Setting of CSn is not negated
CSnBCR.IWW
Any
Any
Any
B'000
Any
CSnWCR.IW[1:0]
Any
Any
Any
B'11 to B'01
Any