HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 786

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

Rev. 1.00, 02/04, page 748 of 804
(Software Wait 1, Asynchronous External Wait Valid (WM Bit = 0), No Idle Cycle)
D15 to D0
D15 to D0
A23 to A0
RD/WR
WAIT
CKIO
WEn
CSn
BS
RD
Figure 28.18 Basic Bus Cycle in Normal Space
t
WDD1
t
t
t
CSD1
RWD1
BSD
t
AD1
t
t
WED1
RSD
T1
t
AS
t
BSD
t
WTH1
Tw
t
WTS1
t
WED1
t
RSD
T2
t
RDS1
t
t
t
t
RWD1
WDH1
RDH1
CSD1
t
t
t
AH
AH
AD1
Taw
t
WDD1
t
t
t
CSD1
RWD1
BSD
t
AD1
t
t
WED1
RSD
T1
t
AS
t
BSD
t
WTH1
Tw
t
WTS1
t
WED1
t
RSD
T2
t
RDS1
t
t
t
t
RWD1
RDH1
WDH1
CSD1
t
t
t
AH
AH
AD1