HD6412350 Hitachi, HD6412350 Datasheet - Page 715

• Manufacturer Part Number: HD6412350
• Description: (HD6412350 / HD6432351) 16-BIT MICROCONTROLLER
• Manufacturer: Hitachi

ø
A
CS5 to CS2
(RAS)
CAS
D
(read)
HWR, LWR
(write)
D
(write)
23
15
15
to A
to D
to D
0
0
0
T
p
t
PCH
Figure 21-11 DRAM Bus Timing
t
AD
t
AS
T
t
r
CSD2
t
AH
t
AD
T
C1
t
t
WDD
WRD1
t
ACC4
t
CASD
t
t
t
ACC3
WCS
WDS
t
ACC1
t
WCH
T
C2
t
WRD1
t
t
RDS
WDH
t
t
t
RDH
CSD1
CASD
695