r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 192

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Section 8 Data Transfer Controller (DTC)
8.2.7
DTCER which is comprised of eight registers, DTCERA to DTCERE, is a register that specifies
DTC activation interrupt sources. The correspondence between interrupt sources and DTCE bits is
shown in table 8.2.
Initial value:
Rev. 1.00 Sep. 21, 2007 Page 166 of 1124
REJ09B0402-0100
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R/W:
Bit:
DTCE15 DTCE14 DTCE13 DTCE12 DTCE11 DTCE10
Bit Name
DTCE15
DTCE14
DTCE13
DTCE12
DTCE11
DTCE10
DTCE9
DTCE8
DTCE7
DTCE6
DTCE5
DTCE4
DTCE3
DTCE2
DTCE1
DTCE0
R/W
DTC Enable Registers A to E (DTCERA to DTCERE)
15
0
R/W
14
0
R/W
13
Initial
Value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W
12
0
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
11
0
R/W
10
0
Description
DTC Activation Enable 15 to 0
If set to 1, the corresponding interrupt source is specified
as a DTC activation source.
[Clearing conditions]
•
•
•
These bits are not cleared when the DISEL bit is 0 and
the specified number of transfers have not ended
[Setting condition]
•
DTCE9
R/W
9
0
Writing 0 to the bit after reading 1 from it
When the DISEL bit is 1 and the data transfer has
ended
When the specified number of transfers have ended
Writing 1 to the bit after reading 0 from it
DTCE8
R/W
8
0
DTCE7
R/W
7
0
DTCE6
R/W
6
0
DTCE5
R/W
5
0
DTCE4
R/W
4
0
DTCE3
R/W
3
0
DTCE2
R/W
2
0
DTCE1
R/W
1
0
DTCE0
R/W
0
0