SH7706 Datasheet, PDF (260/749 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7700 Series

Section 8 Bus State Controller (BSC)
This LSI
A15
A14
A13
64M synchronous DRAM
(1M × 16-bit × 4-bank)
A13
A12
A11
A2
CKIO
CKE
CSn
RASx
CASx
RD/WR
D31
A0
CLK
CKE
CS
RAS
CAS
WE
DQ15
D16
DQMUU
DQMUL
D15
D0
DQMLU
DQMLL
DQ0
DQMU
DQML
A13
A12
A11
A0
CLK
CKE
CS
RAS
CAS
WE
DQ15
Note: "x" is U or L
DQ0
DQMU
DQML
Figure 8.11 Example of 64-Mbit Synchronous DRAM Connection (32-Bit Bus Width)
Rev. 5.00 May 29, 2006 page 212 of 698
REJ09B0146-0500