Renesas HD6417641 Manual De Usuario

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Section 25   Electrical Characteristics 
 
 
Rev. 4.00  Sep. 14, 2005  Page 925 of 982 
 
 REJ09B0023-0400 
25.3.4 Basic 
Timing 
T1
t
AD1
t
AS
t
CSD1
T2
t
AD1
t
RWD1
t
RWD1
t
CSD1
t
RSD
t
RSD
t
AH
t
RDH1
t
RDS1
t
WED1
t
WED1
t
AH
t
BSD
t
BSD
t
DACD
t
DACD
t
WDH1
t
WDD1
CKIO
A25 to A0
CSn
RD/
WR
RD
D31 to D0
Read
WEn
BS
DACKn*
Note: *  Waveform for 
DACKn when active low is selected.
D31 to D0
Write
 
Figure 25.13   Basic Bus Timing for Normal Space (No Wait)