HD6417751RBP240V Datasheet, PDF (507/1226 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

13. Bus State Controller (BSC)
Figures 13.7, 13.8, and 13.9 show examples of connection to 32-, 16-, and 8-bit data width
SRAM.
SH7751/SH7751R
A18
A2
CSn
RD
D31
D24
WE3
D23
D16
WE2
D15
D8
WE1
D7
D0
WE0
128K × 8-bit
SRAM
A16
A0
CS
OE
I/O7
I/O0
WE
A16
A0
CS
OE
I/O7
I/O0
WE
A16
A0
CS
OE
I/O7
I/O0
WE
A16
A0
CS
OE
I/O7
I/O0
WE
Figure 13.7 Example of 32-Bit Data Width SRAM Connection
Rev.4.00 Oct. 10, 2008 Page 407 of 1122
REJ09B0370-0400