Renesas SH7781 - Manual (Page 438)

11. Local Bus State Controller (LBSC)
Rev.1.00 Jan. 10, 2008 Page 408 of 1658
REJ09B0261-0100
T1
CLKOUT
A25 to A0
CSn
R/ W
RD
D31 to D0
(In reading)
WEn
D31 to D0
(In writing)
BS
Tw T2
RDY
DACKn
In this example, DACKn is active-high. (The circle indicates the sampling timing.)
: Sampling Timing
Figure 11.9 SRAM Interface Wait Timing (Software Wait Only)