CYNSE10128-083FGCI CYPRESS [Cypress Semiconductor], CYNSE10128-083FGCI Datasheet - Page 69

• Manufacturer Part Number: CYNSE10128-083FGCI
• Manufacturer: CYPRESS [Cypress Semiconductor]

Document #: 38-02069 Rev. *F
HLAT = 001 (binary), TLSZ = 01 (binary), LRAM = 0 (binary), LDEV = 0 (binary).
Note: |(LHI_0[6:0]) and &(LHI_1_L[6:0]) stands for the boolean ‘OR’ and ‘AND’ respectively of the entire LHI bus.
Note: Each bit in LHO_0[1:0] and LHO_1_L[1:0] is the same logical signal.
M = 25 for CYNSE10512, 24 for CYNSE10256, 23 for CYNSE10128
&(LHI_1_L[6:0])
LHO_1_L[1:0]
|(LHI_0[6:0])
LHO_0[1:0]
CMD[10:2]
SADR[
CMD[1:0]
CLK2X
PHS_L
CMDV
ALE_L
WE_L
OE_L
CE_L
SSV
SSF
M
DQ
:0]
Figure 6-16. Timing Diagram for 72-bit MultiSearch Device Number 1
0
0
0
1
1
z
z
z
z
z
z
z
cycle
M-Search1 M-Search3
A B A B A B A B
1
A
10
B
cycle
M-Search2 M-Search4
CONFIDENTIAL
2
C
PRELIMINARY
10
D
cycle
3
E
10
1
F
cycle
4
G
10
0
H
cycle
M-Search5
A B
5
I
10
1
J
Miss
cycle
Hit - this
device is
global
winner
6
0
Addr
1
B
0
0
1
cycle
1
7
z
z
z
1
1
z
Local hit
but not
global
winner
cycle
0
8
Addr
Miss
0
F
0
0
1
cycle
z
z
9
1
1
1
Hit
cycle
Miss Miss
10
CYNSE10512
CYNSE10256
CYNSE10128
0
0
0
1
1
z
z
z
z
z
z
Miss
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