HD6412340 HITACHI [Hitachi Semiconductor], HD6412340 Datasheet - Page 214

• Manufacturer Part Number: HD6412340
• Description: H8S/2345 F-ZTAT Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

7.3.10
Table 7.8 lists execution statuses for a single DTC data transfer, and table 7.9 shows the number of
states required for each execution status.
Table 7.8
Mode
Normal
Repeat
Block transfer
196
ø
DTC activation
request
DTC
request
Address
Number of DTC Execution States
DTC Execution Statuses
Figure 7.12 DTC Operation Timing (Example of Chain Transfer)
Vector Read
I
1
1
1
Vector read
Register Information
Read/Write
J
6
6
6
information
Transfer
read
Data transfer
Read Write
N: Block size (initial setting of CRAH and CRAL)
information
Transfer
Data Read
K
1
1
N
write
information
Transfer
read
Data Write
L
1
1
N
Data transfer
Read Write
information
Internal
Operations
M
3
3
3
Transfer
write