SH7785 Datasheet, PDF (742/1692 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

14. Direct Memory Access Controller (DMAC)
CLKOUT
A25 to A0
CSn
D31 to D0
Transfer
source address
Transfer
destination address
RD
WEn
DACKn
(Active-low)
Figure 14.5 Example of DMA Transfer Timing in Dual Address Mode
(Source: SRAM, Destination: DDR-SDRAM)
Rev.1.00 Jan. 10, 2008 Page 712 of 1658
REJ09B0261-0100