cy14b104n-zsp45xit Cypress Semiconductor Corporation., cy14b104n-zsp45xit Datasheet - Page 13

• Manufacturer Part Number: cy14b104n-zsp45xit
• Description: 4-mbit 512k X 8/256k X 16 Nvsram
• Manufacturer: Cypress Semiconductor Corporation.

Switching Waveforms
Document #: 001-07102 Rev. *G
ADDRESS
DQ (DATA)
DQ (DATA)
ADDRESS
ADDRESS
DQ (DATA)
CE
OE
CE
OE
CE
OE
t
AS
t
t
SA
AS
ADDRESS # 1
ADDRESS # 1
DATA VALID
(continued)
ADDRESS # 1
DATA VALID
t
t
RC
Figure 12. OE-controlled Software STORE/RECALL Cycle
t
Figure 11. CE-controlled Software STORE/RECALL Cycle
CW
RC
t
t
t
SCE
RC
GLAX
t
DATA VALID
CW
t
t
GHAX
GHAX
PRELIMINARY
ADDRESS # 6
ADDRESS # 6
ADDRESS # 6
t
t
RC
RC
t
RC
DATA VALID
DATA VALID
DATA VALID
CY14B104L, CY14B104N
t
t
STORE
STORE
t
STORE
HIGH IMPEDANCE
[18]
[18]
HIGH IMPEDANCE
/ t
HIGH IMPEDANCE
/ t
RECALL
/ t
RECALL
RECALL
Page 13 of 22
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