SMC256BFY6E NUMONYX [Numonyx B.V], SMC256BFY6E Datasheet - Page 27

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SMC256BFY6E

Manufacturer Part Number
SMC256BFY6E
Description
Manufacturer
NUMONYX [Numonyx B.V]
Datasheet
SMCxxxBF
Figure 5.
1. D
Table 19.
1. Numonyx CF does not assert the WAIT signal.
tsu(D-WEH)
th(D)
tw(WE)
tsu(A)
tsu(CE)
trec(WE)
th(A)
th(CE)
Symbol
IN
signifies data provided by the system to the CompactFlash Memory Card.
D0 to D15 (D
Address Inputs
–CE2/–CE1
Common Memory Write waveforms
Common Memory Write timing
–REG
t
t
t
t
t
t
t
t
–WE
DVWH
WMDX
WLWH
AVGL
ELWL
WMAX
GHAX
GHEH
Symbol
IN
Cycle Time Mode
IEEE
)
Data Setup Time from WE
Data Hold Time
WE Pulse Width
Address Setup Time
CE Setup Time before WE
Write Recovery Time
Address Hold Time
CE Hold following WE
Parameter
tsu(A)
tsu(CE)
(1)
Min
150
80
30
30
30
20
20
0
250ns
VALID
tw(WE)
Max
tsu(D-WEH)
Min
50
15
70
15
15
15
15
0
120ns
DATA IN VALID
Max
Min
40
10
60
10
15
15
15
trec(WE)
0
th(CE)
100ns
th(A)
th(D)
Max
Command Interface
Min
30
10
55
10
15
10
10
0
80ns
Max
AI10082b
27/91
Unit
ns
ns
ns
ns
ns
ns
ns
ns

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