SH7616 Datasheet, PDF (300/935 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series

Section 7 Bus State Controller (BSC)
Chip
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
CAS
WE
I/O15
I/O0
DQMU
DQML
Figure 7.3 128 Mbit Synchronous DRAM (8 Mword × 16 bit) Connection Example
Rev. 2.00 Mar 09, 2006 page 274 of 906
REJ09B0292-0200