r5s72060w200fpv Renesas Electronics Corporation., r5s72060w200fpv Datasheet - Page 1117

• Manufacturer Part Number: r5s72060w200fpv
• Description: 32-bit Risc Microcomputer Superhtm Risc Engine Family / Sh7200 Series
• Manufacturer: Renesas Electronics Corporation.

(Bank Active Mode: ACT + READ Commands, CAS Latency 2, WTRCD = 0 Cycle)
Figure 25.29 Synchronous DRAM Burst Read Bus Cycle (Four Read Cycles)
A12/A11
Notes: 1. An address pin to be connected to pin A10 of SDRAM.
D31 to D0
A25 to A0
DACKn
TENDn*
RASU/L
CASU/L
RD/WR
DQMxx
CKIO
CKE
CSn
BS
2. The waveform for DACKn and TENDn is when active low is specified.
*
1
2
t
t
t
t
t
t
RASD1
DQMD1
AD1
CSD1
RWD1
AD1
t
DACD
address
Tr
Row
t
t
t
t
AD1
AD1
RASD1
CASD1
t
BSD
Tc1
t
AD1
Tc2
Column
address
t
AD1
Td1
Tc3
READ command
t
(High)
RDS2
t
AD1
t
RDH2
Td2
Tc4
Rev. 2.00 Dec. 09, 2005 Page 1093 of 1152
t
t
CASD1
BSD
Td3
Section 25 Electrical Characteristics
Td4
t
RDS2
t
t
CSD1
t
DQMD1
RDH2
t
DACD
Tde
REJ09B0191-0200
t
t
t
RWD1
AD1
AD1