HD6432633 Datasheet, PDF (406/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

9.3.9 Operation Timing
Figures 9-10 to 9-12 show an example of DTC operation timing.
ø
DTC activation
request
DTC
request
Address
Vector read
Data transfer
Read Write
Transfer
information read
Transfer
information write
Figure 9-10 DTC Operation Timing (Example in Normal Mode or Repeat Mode)
ø
DTC activation
request
DTC request
Address
Vector read
Data transfer
Read Write Read Write
Transfer
information read
Transfer
information write
Figure 9-11 DTC Operation Timing (Example of Block Transfer Mode,
with Block Size of 2)
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