R0K561622S000BE Renesas Electronics America, R0K561622S000BE Datasheet - Page 267

• 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

8.9.10
For DMAC single address transfers, the DACK signal assert timing can be modified by using the
DKC bit in BCR1.
Figure 8.36 shows the DACK signal output timing. Setting the DKC bit to 1 asserts the DACK
signal a half cycle earlier.
DACK Signal Output Timing
RDNn = 0
RDNn = 1
DACK
Bφ
Address bus
CSn
AH
RD
D7 to D0
RD
D7 to D0
BS
RD/WR
DKC = 0
DKC = 1
Figure 8.36 DACK Signal Output Timing
Note: n = 3 to 7
T
ma1
Address cycle
Address
Address
T
ma2
Rev. 2.00 Sep. 16, 2009 Page 237 of 1036
Data cycle
T
1
Section 8 Bus Controller (BSC)
Read
data
Read data
T
2
REJ09B0414-0200