Datasheet

Section 7 Data Transfer Controller
Rev.7.00 Feb. 14, 2007 page 207 of 1108
REJ09B0089-0700
7.3.9 Operation Timing
Figures 7.10 to 7.12 show examples of DTC operation timing.
DTC activation
request
DTC
request
A
ddress
Vector read
Transfer
information read
Transfer
information write
Data transfer
Read Write
φ
Figure 7.10 DTC Operation Timing (Example in Normal Mode or Repeat Mode)
Read Write Read Write
Data transfer
Transfer
information write
Transfer
information read
Vector read
φ
DTC activation
request
DTC request
A
ddress
Figure 7.11 DTC Operation Timing (Example of Block Transfer Mode,
with Block Size of 2)