HD6417040AF28 RENESAS [Renesas Technology Corp], HD6417040AF28 Datasheet - Page 801

• Manufacturer Part Number: HD6417040AF28
• Description: Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)
• Manufacturer: RENESAS [Renesas Technology Corp]

(During write)
(During write)
(During write)
(During write)
(During read)
(During read)
(During read)
(During read)
D31–D0
D31–D0
A21–A0
DACKn
RDWR
RDWR
CASxx
CASxx
WRxx
RAS
CK
RD
Note: t
RDH
Tp
is specified from fastest negate timing of A21–A0, RAS, and CAS.
t
RP
t
t
ASR
AD
Row address
Tr
t
RASD1
t
RAH
t
DACKD1
t
AD
Tc1
t
RWD1
t
t
RSD1
WDD
t
WSD1
t
CASD1
t
RAC
Tcw1
t
CAC
t
DS
Column address
t
AA
t
CASD1
Tc2
t
t
WSD2
DH
t
RDS
t
t
t
t
WDH
DACKD1
RASD2
CASD2
t
t
t
CASD2
RWD2
RSD2
t
RDH