CYNSE10512A-133FGC Cypress Semiconductor Corp, CYNSE10512A-133FGC Datasheet - Page 100

• Manufacturer Part Number: CYNSE10512A-133FGC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYNSE10512A-133FGC

• Operating Supply Voltage (typ): 1.2V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Document #: 38-02110 Rev. *B
NES = 00 (binary) in all blocks for Enhanced Mode, x72 search.
HLAT = 000 (binary), TLSZ = 01 (binary), LRAM = 0 (binary), LDEV = 0 (binary).
M = 25 for CYNSE10512A, 24 for CYNSE10256A, 23 for CYNSE10128A
&(LHI_1_L[6:0])
LHO_1_L[1:0]
|(LHI_0[6:0])
LHO_0[1:0]
SADR[M:0]
CMD[10:2]
CMD[1:0]
CLK2X
PHS_L
CMD[2]
CMDV
ALE_L
WE_L
OE_L
CE_L
Figure 6-45. Timing Diagram for Mixed MultiSearch (Eight Devices) for Device 0
SSV
SSF
DQ
Logic 0 for A-cycles
for x72 and x144
0
0
1
1
z
z
z
z
z
z
z
CONFIDENTIAL
M-Search1
cycle
D2
A B
A B A B A B A B
1
D1
10
CMPR[2] on B-cycles
cycle
1st x288 A-cycle
C1C2 D1D2D3D4
M-Search2
2
D2
Logic 1 on the
10
cycle
3
M-Search3
D3
cycle
10
4
0
cycle
the last A-cycle
5
M-Search1
Array 0
Miss M-Search1
Logic 0 on
cycle
6
Array 1
Hit
Addr
0
1
1
1
B
0
cycle
7
cycle
8
M-Search2
Miss on
both arrays both arrays
cycle
9
cycle
10
CYNSE10512A
CYNSE10256A
CYNSE10128A
M-Search3
Miss on
1
z
z
z
z
z
z
Page 100 of 145