CY7C421-25JIT Cypress Semiconductor, CY7C421-25JIT Datasheet - Page 11

• Manufacturer Part Number: CY7C421-25JIT
• Manufacturer: Cypress Semiconductor

Switching Waveforms
Document #: 38-06001 Rev. *E
DATA OUT
DATA OUT
DATA IN
DATA IN
EF
FF
W
W
R
R
t
A
(continued)
Figure 10. Empty Flag and Read Data Flow-through Mode
Figure 11. Full Flag and Write Data Flow-through Mode
DATA VALID
t
WEF
t
t
RFF
t
WAF
RAE
t
HWZ
t
REF
t
WFF
t
WPF
t
DATA VALID
t
A
RPE
DATA VALID
t
SD
t
HD
CY7C421
Page 11 of 20
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