at25df321 ATMEL Corporation, at25df321 Datasheet - Page 31

• Manufacturer Part Number: at25df321
• Description: At25df321 32-megabit 2.7-volt Only Serial Firmware Dataflash Memory
• Manufacturer: ATMEL Corporation

13. AC Waveforms
Figure 13-1. Serial Input Timing
Figure 13-2. Serial Output Timing
Figure 13-3. HOLD Timing – Serial Input
3669A–DFLASH–07/07
HOLD
SCK
SCK
SCK
SO
CS
SO
CS
SO
CS
SI
SI
SI
t
CSLS
HIGH-IMPEDANCE
t
V
HIGH-IMPEDANCE
t
DS
MSB
t
SCKH
t
HHH
t
DH
t
OH
t
V
t
SCKL
t
HLS
t
CSLH
t
HLH
LSB
t
SCKH
t
CSHS
t
t
CSH
HHS
t
SCKL
t
CSHH
MSB
t
DIS
AT25DF321
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