r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 439

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Figure 8.3 shows the data flow in single address mode, and figure 8.4 shows an example of the
timing.
Microcomputer
Data flow
EXDMAC
Figure 8.3 Data Flow in Single Address Mode
EDREQ
EDACK
External
address bus
External
data bus
Rev. 1.00 Sep. 19, 2008 Page 411 of 1270
Section 8 EXDMA Controller (EXDMAC)
External device
with DACK
External
memory
REJ09B0466-0100