Renesas H8SX/1520 Series Hardware Manual page 185

Bit Bit Name
16 DTIF
15 DTSZ1
14 DTSZ0
13 MDS1
12 MDS0
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Initial
Value R/W Description
0 R/(W)* Data Transfer Interrupt Flag
Indicates that a transfer end interrupt by the transfer
counter has been requested.
0: A transfer end interrupt by the transfer counter has
1: A transfer end interrupt by the transfer counter has
[Clearing conditions]
•
•
[Setting condition]
•
0 R/W Data Access Size 1 and 0
0 R/W Select the data access size for a transfer.
00: Byte size (eight bits)
01: Word size (16 bits)
10: Longword size (32 bits)
11: Setting prohibited
0 R/W Transfer Mode Select 1 and 0
0 R/W Select the transfer mode.
00: Normal transfer mode
01: Block transfer mode
10: Repeat transfer mode
11: Setting prohibited
Section 7 DMA Controller (DMAC)
not been requested
been requested
When setting the DTE bit to 1
When clearing to 0 after reading DTIF = 1
When DTCR reaches 0 and the transfer is
completed
Rev. 3.00 Mar. 14, 2006 Page 147 of 804
REJ09B0104-0300