r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 472

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

11. Local Bus State Controller (LBSC)
Rev.1.00 Jan. 10, 2008 Page 442 of 1658
REJ09B0261-0100
Figure 11.37 Example of Byte Control SRAM with 64-Bit Data Width
SH7785
D63 to D48
D47 to D32
D31 to D16
D15 to D0
A18 to A3
WE7
WE6
WE5
WE4
WE3
WE2
WE1
WE0
CSn
R/W
RD
A15 to A0
CS
OE
WE
I/O15 to I/O0
UB
LB
A15 to A0
CS
OE
WE
I/O15 to I/O0
UB
LB
A15 to A0
CS
OE
WE
I/O15 to /O0
UB
LB
A15 to A0
CS
OE
WE
I/O15 to I/O0
UB
LB
64K × 16 bits
SRAM