HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 369

• Manufacturer Part Number: HD6417660
• Description: Renesas 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Figure 10.18 BSC Ordinary Memory Access (No wait, Idle Cycle 1, Longword Access to 16-
(Active low)
(Active low)
Note: TEND is asserted for the last transfer unit of DMA transfers.
CS
WAIT
CKIO
RD
WEn
Address
Data
DACK
TEND
If a transfer unit is divided into multiple bus cycles and
if CS is negated during the bus cycle, TEND is also divided.
bit Device)
T1
T2
Taw
T1
Rev. 1.00, 02/04, page 331 of 804
T2