HD6417750RF240DV Datasheet, PDF (669/1132 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7750 Series

SH7750, SH7750S, SH7750R Group
Section 14 Direct Memory Access Controller (DMAC)
CLK
DBREQ
BAVL
TR
A25–A0
D63–D0
CMD
TDACK
ID1, ID0
DTR
MD = 10 or 11
CA
D0 D1 D2 D3
WT
CA
D0 D1 D2 D3
WT
Start of data transfer
Next transfer request
Figure 14.34 Handshake Protocol without Use of Data Bus
(Channel 0 On-Demand Data Transfer)
R01UH0456EJ0702 Rev. 7.02
Sep 24, 2013
Page 617 of 1076