GL826 USB 2.0 Multi-Slot Flash Card Reader Controller
Table 4.4-AC Characteristics of Flash Interface (CL = 30pF)
Symbol
tACC
tCE
Parameter
Max.
83
Unit
Address to Output Delay (max)
NVMCSZ to Output Delay (max)
83
tDF
NVMCEZ or NVMOEZ, whichever occurred first, to Output Float (max)
0
Output Hold from NVMOEZ, NVMCSZ or Address, whichever occurred
first (min)
tOH
0
tAS
tAH
tOES
tCS
Address Setup Time (min)
Address Hold Time (min)
NVMOEZ Setup Time (min)
NVMCSZ Setup Time (min)
NVMCSZ Hold Time (min)
Write Pulse Width (min)
760
760
300
0
ns
tCH
tWP
0
66
tWPH Write Pulse Width High (min)
300
300
0
tDS
tDH
Data Setup Time (min)
Data Hold Time (min)
tOEH
NVMOEZ Hold Time (min)
16
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