HD6417706 RENESAS [Renesas Technology Corp], HD6417706 Datasheet - Page 644

• Manufacturer Part Number: HD6417706
• Description: Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Rev. 4.00, 03/04, page 598 of 660
Figure 24.29 Synchronous DRAM Write Bus Cycle (Burst Mode (Single Write
CKIO
A25 to A16
A12 or A11
A15 to A0
RD/
DQMxx
D31 to D0
CKE
DACKn
t
t
t
t
t
t
t
RWD
AD
AD
AD
CSD3
DAKD1
RASD
Tr
Row
address
Row
address
Row address
RCD
t
t
t
AD
AD
RASD
Trw
1, TPC
t
t
t
t
t
RWD
CASD
WDD2
DQMD
BSD
Tc1
(High)
Column address (1-4)
t
Write command
WDD2
Tc2
0, TRWL = 0)
Tc3
t
AD
Td4
Write A
command
t
t
t
t
t
t
t
t
t
t
AD
CASD
AD
AD
CSD3
DQMD
WDH2
DAKD1
RWD
BSD
(Trwl)
(Tpc)
4),