MD2200-DCC-V-T M-Systems Inc., MD2200-DCC-V-T Datasheet - Page 21

• Manufacturer Part Number: MD2200-DCC-V-T
• Description: Diskonchip 2000 Dip
• Manufacturer: M-Systems Inc.

8.3
8.3.1 Read Cycle Timing
21
T
T
T
T
T
T
T
T
T
T
Symbol
SU
HO
SU
HO
HO
SU
REC
acc
en
dis
(D)
(D)
(A)
(CE0) CE#
(CE1) CE#
(A)
(CE0) OE#
(CE1) OE# or WE#
Timing Specifications
1. CE# may be asserted any time before or after OE# is asserted. If CE# is asserted after OE#, all timing
2. CE# may be negated any time before or after OE# is negated. If CE# is negated before OE#, all timing
Address to OE#
OE#
OE#
Read access time
OE#
OE#
relative to OE# asserted will be referenced instead to the time CE# was asserted.
relative to OE# negated will be referenced instead to the time CE# was negated.
A[0..12]
D[0..7]
to WE# or OE#
to Address hold
to CE# = 0 hold
to start of next cycle
to D active delay
to D Hi-Z delay
to OE#
WE#
OE#
CE#
T
HO
Description
(CE1)
to CE# = 1 hold
setup
setup
T
SU
(A)
setup time
T
SU
Table 7: Read Cycle Timing
(CE0)
Figure 8: Read Cycle
T
Data Sheet, Rev. 3.7
EN
(D)
Min (ns)
T
ACC
35
20
15
2
0
0
8
8
3.3V
Max (ns)
110
75
13
T
HO
(CE0)
T
DIS
Min (ns)
(D)
10
56
42
42
59
T
0
0
7
T
REC
SU
(CE1)
DiskOnChip 2000 DIP Data Sheet
5V
Max (ns)
130
91
44
91-SR-002-42-8L
Notes
1
2