h8s-2169 Renesas Electronics Corporation., h8s-2169 Datasheet - Page 218

• Manufacturer Part Number: h8s-2169
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 7 Data Transfer Controller
7.3.9
Figures 7.10 to 7.12 show examples of DTC operation timing.
Rev. 3.00 Jan 18, 2006 page 190 of 1044
REJ09B0280-0300
DTC activation
request
DTC request
Address
DTC activation
request
DTC
request
Address
Figure 7.11 DTC Operation Timing (Block Transfer Mode, with Block Size of 2)
Operation Timing
Figure 7.10 DTC Operation Timing (Normal Mode or Repeat Mode)
Vector read
Vector read
information read
Transfer
information read
Transfer
Read Write Read Write
Data transfer
Data transfer
Read Write
information write
information write
Transfer
Transfer