HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 789

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

(SW = 1 Cycle, HW = 1 Cycle, Asynchronous External Wait 1 Input,
D15 to D0
D15 to D0
A23 to A0
RD/WR
RD/WR
WAIT
CKIO
Figure 28.21 Bus Cycle of SRAM with Byte Selection
WEn
CSn
RD
BS
BAS = 1 (WE in Write Cycle Controlled))
t
t
t
WDD1
WED2
CSD1
t
BSD
t
AD1
Th
t
BSD
t
t
RWD1
WTH1
t
RSD
T1
t
WTS1
t
WTH1
Twx
t
WTS1
t
t
RWD1
RSD
t
T2
RDS1
Rev. 1.00, 02/04, page 751 of 804
Tf
t
RDH1
t
AH
t
t
t
t
t
WDH1
CSD1
WED2
RWD1
RWD1
t
AD1
t
AH