PRELIMINARY
CY14B102L, CY14B102N
Document #: 001-45754 Rev. *B Page 13 of 24
Software Controlled STORE/RECALL Cycle

In the following table, the software controlled STORE/RECALL cycle parameters are listed.[26, 27]

Parameters Description 20 ns 25 ns 45 ns Unit
Min Max Min Max Min Max

tRC STORE/RECALL Initiation Cycle Time 20 25 45 ns

tSA Address Setup Time 0 0 0 n s

tCW Clock Pulse Width 15 20 30 ns

tHA Address Hold Time 0 0 0 ns

tRECALL RECALL Duration 200 200 200 μs

Switching Waveforms

Figure 12. CE and OE Controlled Software STORE/RECALL Cycle[27]

Figure 13. Autostore Enable/Disable Cycle

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Notes
26.The software sequence is clocked with CE controlled or OE controlled reads.
27.The six consecutive addresses must be read in the order listed in Table 1 on page 5. WE must be HIGH during all six consecutive cycles.
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