SH7615 Datasheet, PDF (363/925 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH
RISC engine Family/SH7600 Series

• 128-Mbit Synchronous DRAM (8 Mwords × 16 Bits) Connection Example
This LSI
A15
A14
A13
A2
CKIO
CKE
CSn
RAS
CAS
RD/WR
D31
D16
DQMUU/WE3
DQMUL/WE2
D15
D0
DQMLU/WE1
DQMLL/WE0
128-Mbit
(2-Mword × 16-bit × 4-bank)
synchronous DRAM
BA1
BA0
A11
A0
CLK
CKE
CS
RAS
CAS
WE
I/O15
I/O0
DQMU
DQML
BA1
BA0
A11
A0
CLK
CKE
CS
RAS
CAS
WE
I/O15
I/O0
DQMU
DQML
Figure 7.36 128-Mbit Synchronous DRAM (8 Mwords × 16 Bits) Connection Example
Rev. 2.00, 03/05, page 325 of 884