SH7201 Datasheet, PDF (312/1196 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 9 Bus State Controller (BSC)
This LSI
A16
A15
A14
A13 to A2
A1, A0
SDCKE
SDCLK
SDCS
SDRAS
SDCAS
SDWE
D13 to D16
DQM3
DQM2
D15 to D0
DQM1
DQM0
Not in use
Not in use
Not in use
Not in use
Not in use
64 M SDRAM
(1 M × 16 bits × 4 banks)
A13 (BA1)
A12 (BA0)
A11 to A0
CKE
CLK
CS
RAS
CAS
WE
I/O15 to I/O0
DQMU
DQML
Figure 9.43 Example of Connecting a 16-Bit Data-Width SDRAM
Rev. 2.00 Sep. 07, 2007 Page 284 of 1164
REJ09B0321-0200