SH7750_08 Datasheet, PDF (614/1162 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Section 13 Bus State Controller (BSC)
SH7750, SH7750S, SH7750R
A18–A3
CSn
RD
RD/WR
D63–D48
WE7
WE6
64K × 16-bit
SRAM
A15–A0
CS
OE
WE
I/O15–I/O0
UB
LB
D47–D32
WE5
WE4
A15–A0
CS
OE
WE
I/O15–I/O0
UB
LB
D31–D16
WE3
WE2
A15–A0
CS
OE
WE
I/O15–I/O0
UB
LB
D15–D0
WE1
WE0
A15–A0
CS
OE
WE
I/O15–I/O0
UB
LB
Figure 13.74 Example of 64-Bit Data Width Byte Control SRAM
Rev.7.00 Oct. 10, 2008 Page 530 of 1074
REJ09B0366-0700