HD6412240 RENESAS [Renesas Technology Corp], HD6412240 Datasheet - Page 223

• Manufacturer Part Number: HD6412240
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Bits 3 and 2—DTC Mode (MD1, MD0): These bits specify the DTC transfer mode.
Bit 1—DTC Transfer Mode Select (DTS): Specifies whether the source side or the destination
side is set to be a repeat area or block area, in repeat mode or block transfer mode.
Bit 0—DTC Data Transfer Size (Sz): Specifies the size of data to be transferred.
Bit 3
MD1
0
1
Bit 1
DTS
0
1
Bit 0
Sz
0
1
Bit 2
MD0
0
1
0
1
Description
Destination side is repeat area or block area
Source side is repeat area or block area
Description
Byte-size transfer
Word-size transfer
Description
Normal mode
Repeat mode
Block transfer mode
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Rev.3.00 Mar. 26, 2007 Page 181 of 772
Section 7 Data Transfer Controller
REJ09B0355-0300