HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 822

• Manufacturer Part Number: HD6417615
• Description: Hardware Manual
• Manufacturer: Hitachi Semiconductor

Notes: 1. DACKn waveform when active-high is specified
2. t
RDH7
CKIO
Address
upper bits
Address
lower bits
BS
CSn
RD/WR
RD
CASxx
D31–D0
DACKn
WAIT
RAS
CAS
OE
CKE
is measured from the rise of RAS or CAS · OE, whichever comes first.
tRASD2
tCASD2
tCSD2
tOED1
tRSD1
tBSD
(TRP = 1 Cycle, RCD = 1 Cycle, No Wait)
Tp
Figure 21.39 EDO Read Cycle
tRWD
tAD
tDACD1
tASR
Tr
tRASD2
tOED1
tCASD2
tRSD1
tAD
Tc1
tASC
tDACD2
tCASD2
Tc2
tRDS2
tRSD1
tCSD1
tRDH6
tRWD
tRASD3
tAD
tOED2
tRDH7*
2
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