AT45DB642D-CNU-SL954 ATMEL [ATMEL Corporation], AT45DB642D-CNU-SL954 Datasheet - Page 37

• Manufacturer Part Number: AT45DB642D-CNU-SL954
• Description: 64-megabit 2.7-volt Dual-interface DataFlash
• Manufacturer: ATMEL [ATMEL Corporation]

21.3
21.4
21.5
21.6
3542H–DFLASH–4/08
Waveform 3 – RapidS Mode 0 (F
Waveform 4 – RapidS Mode 3 (F
Waveform 5 – Rapid8 Mode 0 (F
Waveform 6 – Rapid8 Mode 3 (F
I/O7 - I/O0
(OUTPUT)
I/O7 - I/O0
I/O7 - I/O0
I/O7 - I/O0
(OUTPUT)
SCK/CLK
SCK/CLK
SCK/CLK
SCK/CLK
(INPUT)
(INPUT)
CS
SO
CS
SO
SI
SI
CS
CS
HIGH IMPEDANCE
HIGH IMPEDANCE
HIGH Z
HIGH Z
t
CSS
t
CSS
t
SU
t
t
CSS
V
t
t
t
SU
t
SU
V
CSS
t
SU
VALID IN
t
WL
VALID IN
t
WL
VALID IN
VALID IN
MAX
MAX
MAX
MAX
t
WH
VALID OUT
t
t
WH
WH
VALID OUT
t
t
V
= 50 MHz)
= 50 MHz)
t
WH
= 66 MHz)
= 66 MHz)
HO
t
V
t
t
HO
H
t
t
H
H
t
H
t
WL
t
WL
VALID OUT
VALID OUT
t
HO
t
HO
t
CSH
t
CSH
t
CSH
t
CSH
t
t
DIS
t
CS
HIGH IMPEDANCE
t
DIS
CS
HIGH IMPEDANCE
t
HIGH IMPEDANCE
t
t
HIGH IMPEDANCE
t
DIS
CS
DIS
CS
AT45DB642D
37