ACS8525T Semtech, ACS8525T Datasheet - Page 108

• Manufacturer Part Number: ACS8525T
• Description: Line Card Protection Switch for SONET/SDH Systems
• Manufacturer: Semtech

Figure 18 Simplified Application Schematic
Revision 3.01/August 2005 © Semtech Corp.
Application Information
ADVANCED COMMUNICATIONS
term_connect
5v
0v
100nF
DGND
C17
P1
VDD
BZV90C-5.6v
10
9
VS
GNDb
ZD1
VDD5v
100uF
E2747_
234
C-MAC
X1
C2
12.8MHz
GND
OP
DGND
100nF
5
4
C3
DGND2
VDDA
3
1
AGND
EZ1086CM-3.3
VIN
GND
2
IC2
FrSync
R1
DGND3
VOUT
100nF
100nF
VDD3
10R
10uF_TANT
10R
R2
AGND
C6
C7
2
VDD
MFrSync O1P
DGND
C4
34
100nF
C8
10
11
12
13
14
15
16
100nF
C5
100nF
1
2
3
4
5
6
7
8
9
C15
O1N
AGND1
IC1
AGND2
VA1+
INTREQ
REFCLK
DGND1
VD1+
VD2+
DGND2
DGND3
VD3+
SRCSW
VA2+
AGND3
IC2
VDDA
FINAL
AGND
Page 108
SEC1P SEC1N
VDD2
DGND2
100nF
VDD3
VDD2
DGND
C9
VDDA
O2
DGND2
DGND3
AGND
ACS8525
IC1
SEC2P
DGND
SEC2N
100nF
C14
SYNC1
SrcSwit
100nF
DGND
VDD
C10
O5tion678P r oce99or
Inter:6ce8connecti o n9
INTRE1
DGND5
SYNC3
SYNC2
PORB
VDD
VDD6
VDD5
VDD4
VDD3
TRST
VDD2
SCLK
CLKE
SEC3
TMS
VDD5v
CSB
SEC1
SDI
DGND
100nF
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
C11
SDO
SEC2
CSB
F8525D_031SimpleApp_02
SDI
SYNC2
ACS8525 LC/P
SC/0
PORB
C12
100nF
C13
DGND
1nF
SEC3
DGND
VDD
SYNC3
VDD
DGND
DATASHEET
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