HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 366

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 8 Data Transfer Controller
8.3.9
Figures 8.10 to 8.12 show examples of DTC operation timing.
Rev.6.00 Sep. 27, 2007 Page 336 of 1268
REJ09B0220-0600
φ
DTC activation
request
DTC request
Address
φ
DTC activation
request
DTC
request
Address
Figure 8.10 DTC Operation Timing (Example in Normal Mode or Repeat Mode)
Operation Timing
Figure 8.11 DTC Operation Timing (Example of Block Transfer Mode,
Vector read
Vector read
with Block Size of 2)
information read
Transfer
information read
Transfer
Read Write Read Write
Data transfer
Data transfer
Read Write
information write
information write
Transfer
Transfer