Cypress CY14B104L Computer Hardware User Manual


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CY14B104L, CY14B104N
Document #: 001-07102 Rev. *L Page 14 of 25
Hardware STORE Cycle
Parameters Description
CY14B104L/CY14B104N
Unit
Min Max
t
PHSB
Hardware STORE Pulse Width 15 ns
t
HLBL
Hardware STORE LOW to STORE Busy 500 ns
Switching Waveforms
Figure 14. Hardware STORE Cycle
[21]
Figure 15. Soft Sequence Processing
[27, 28]
W
3+6%
W
3+6%
W
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W
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W
+++'
W
/=+6%
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+6%287
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W
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W
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W
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W
/=+6%
+6%287
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W
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W
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Notes
27.This is the amount of time it takes to take action on a soft sequence command. V
CC
power must remain HIGH to effectively register command.
28.Commands such as STORE and RECALL lock out IO until operation is complete which further increases this time. See the specific command.
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