R0K561622S000BE Renesas Electronics America, R0K561622S000BE Datasheet - Page 380

• Manufacturer Part Number: R0K561622S000BE
• Description: KIT STARTER FOR H8SX/1622
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K561622S000BE

• Contents: Board, Cables, CD, Debugger, Power Supply
• Silicon Manufacturer: Renesas
• Features: Coding And Debugging, E10A Emulator, RS232 Serial Connection
• Kit Contents: Board
• Silicon Family Name: H8SX/1622F
• Silicon Core Number: R5F61622N50LGV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: H8SX/1622
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Section 10 Data Transfer Controller (DTC)
10.4
Locate the transfer information in the data area. The start address of transfer information should be
located at the address that is a multiple of four (4n). Otherwise, the lower two bits are ignored
during access ([1:0] = B'00.) Transfer information can be located in either short address mode
(three longwords) or full address mode (four longwords). The DTCMD bit in SYSCR specifies
either short address mode (DTCMD = 1) or full address mode (DTCMD = 0). For details, see
section 3.2.2, System Control Register (SYSCR). Transfer information located in the data area is
shown in figure 10.2
The DTC reads the start address of transfer information from the vector table according to the
activation source, and then reads the transfer information from the start address. Figure 10.3 shows
correspondences between the DTC vector address and transfer information.
Rev. 2.00 Sep. 16, 2009 Page 350 of 1036
REJ09B0414-0200
Start
address
Chain
transfer
Location of Transfer Information and DTC Vector Table
MRA
MRB
MRA
MRB
in short address mode
Transfer information
0
CRA
CRA
Lower addresses
1
4 bytes
Figure 10.2 Transfer Information on Data Area
SAR
DAR
DAR
SAR
2
CRB
CRB
3
Transfer information
for the 2nd transfer
in chain transfer
(3 longwords)
Transfer information
for one transfer
(3 longwords)
Start
address
Chain
transfer
MRA MRB
MRA MRB
0
Transfer information
in full address mode
CRA
CRA
Lower addresses
1
4 bytes
SAR
DAR
SAR
DAR
Reserved
Reserved
2
(0 write)
(0 write)
CRB
CRB
3
Transfer
information
for the 2nd
transfer
in chain transfer
(4 longwords)
Transfer
information
for one transfer
(4 longwords)