r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 216

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

Section 8 Data Transfer Controller (DTC)
8.5.8
Table 8.9 shows the execution status for a single DTC data transfer, and table 8.10 shows the
number of cycles required for each execution.
Table 8.9
[Legend]
P:
Notes: 1. When transfer information read is skipped
Rev. 1.00 Sep. 21, 2007 Page 190 of 1124
REJ09B0402-0100
Mode
Normal
Repeat
Block
transfer
Block size (initial setting of CRAH and CRAL)
2. When the SAR or DAR is in fixed mode
3. When the SAR and DAR are in fixed mode
4. When short address mode
Number of DTC Execution Cycles
Vector
Read
I
1
1
1
DTC Execution Status
0*
0*
0*
1
1
1
Transfer
Information
Read
J
4
4
4
3*
3*
3*
4
4
4
0*
0*
0*
1
1
1
Transfer
Information
Write
K
3
3
3
2*
2*
2*
2
2
2
1*
1*
1*
3
3
3
Data Read
L
1
1
1•P
Data
Write
M
1
1
1•P
Internal
Operation
N
1
1
1
0*
0*
0*
1
1
1