r4f2456 Renesas Electronics Corporation., r4f2456 Datasheet - Page 1329

• Manufacturer Part Number: r4f2456
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

27.3.4
The DMAC and EXDMAC timings are shown below.
Figure 27.29 DMAC and EXDMAC Single Address Transfer Timing: Two-State Access
DMAC and EXDMAC Timing
φ
A23 to A0
CS7 to CS0
AS
RD
(read)
D15 to D0
(read)
HWR, LWR
(write)
D15 to D0
(write)
DACK0, DACK1
EDACK0 to EDACK3
T
1
t
t
DACD1
EDACD1
Rev. 1.00 Sep. 19, 2008 Page 1299 of 1342
T
2
Section 27 Electrical Characteristics
t
t
DACD2
EDACD2
REJ09B0467-0100