R5S72611 RENESAS [Renesas Technology Corp], R5S72611 Datasheet - Page 1302

• Manufacturer Part Number: R5S72611
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 31 Electrical Characteristics
Rev. 2.00 Sep. 07, 2007 Page 1270 of 1312
REJ09B0320-0200
CKIO
A16 to A2
A12*
SDCSn
SDRAS
SDCAS
SDWE
SDCKE
DQMn
D31 to D0
Note: * Address pin connected to A10 in SDRAM.
Figure 31.17 Multiple Read Bus Timing for SDRAM Space (Four Data Access, DLC = 2
t
t
t
t
t
AD2
AD2
CSD2
RASD
DQMD
(ACT)
T1
Address
(Two Cycles), DRCD = 1 (Two Cycles), DPCG = 1 (Two Cycles))
Row
t
t
t
t
AD2
AD2
RASD
CSD2
T2
C0 (Column
t
t
CSD2
Address 0)
CASD
(High)
(RD)
T3
t
AD2
(RD)
T4
C1
t
AD2
(RD)
T5
t
C2
RDS2
t
t
RDH2
AD2
(RD)
T6
C3
t
t
t
t
t
AD2
RASD
WED2
CASD
AD2
(PRA)
command
T7
PRA
t
t
t
t
t
RASD
AD2
CSD2
WED2
AD2
t
RDS2
t
RDH2
t
t
t
t
t
t
CSD2
RASD
DQMD
AD2
AD2
CASD