Xilinx VCU110, User Manual

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VCU110 Evaluation Board www.xilinx.com 44
UG1073 (v1.2) March 26, 2016
Chapter 1: VCU110 Evaluation Board Features
The third SI5328 U181 jitter-attenuated clock multiplier circuit is shown in Figure 1-12 .
This SI5328C U181 ExaMAX and Interlaken connector clock multiplier is used to generate
the multiple clock frequencies required to drive these two connector interfaces.
X-Ref Target - Figure 1-12
Figure 1-12: ExaMAX and Interlaken Connector Interface Jitter-Attenuating Clock Multiplier
GND
GND
GND
GND
GND
ILKN_EXAMAX_SI5328_VCC
L105
FERRITE-220
2 1
C2082
1UF
25V
2
1
ILKN_EXAMAX_SI5328_VCC
C2078
0.1UF
25V
2
1
25V
0.1UF
C2079
2
1
SI5328_INT_ALM
ILKN_EXAMAX_SI5328_XTAL_XA
SI5328_RST
ILKN_EXAMAX_SI5328_XTAL_XB
ILKN_EXAMAX_SI5328_SCL
ILKN_EXAMAX_SI5328_SDA
X8
3 1
4 2
XA XB
GND1 GND2
114.285MHZ
20PPM
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
UTIL_3V3
25V
0.1UF
C2072
2 1
C2073
0.1UF 25V
2 1
EXAMAX_SI5328_OUT1_BUF2_C_N
EXAMAX_SI5328_OUT1_BUF2_C_P
1%
4.70K
R1489
1
2
EXAMAX_SI5328_OUT1_BUF2_N
GND
GND
Q0_P
Q0_N CLK0_P
CLK0_N
CLK_SEL
GNDP
AD
GND
VDD
VREF
CLK1_P
CLK1_N Q1_P
Q1_N
Q2_P
Q2_N
Q3_P
Q3_N
GND
2
1
1%
100
R1490
1
2
1UF
C2081
25V
NC
9
10 6
7
2
17 1
5 8
3
4 11
12
13
14
15
16
SI53340-B-GM
QFN16_SI_3X3MM
U184
UTIL_3V3
NC
NC
2
1
1%
4.70K
R1488
EXAMAX_SI5328_OUT1_BUF1_N
1
C2074
2
0.1UF
25V
2
25V 0.1UF
C2075
1
EXAMAX_SI5328_OUT1_BUF1_C_N
EXAMAX_SI5328_OUT1_BUF1_C_P
EXAMAX_SI5328_OUT1_BUF2_P
EXAMAX_SI5328_OUT1_BUF1_P
NC
NC
NC
NC
ILKN_SI5328_OUT2_N
ILKN_SI5328_OUT2_P
EXAMAX_SI5328_OUT1_N
EXAMAX_SI5328_OUT1_P NC
NC
A1
A2_SS
CKOUT2_N
CKOUT2_P
CMODE
CS_CA
GND1
GND2
GNDP
AD
LOL
NC3
NC4
NC5
SCL
SDA_SDO
VDD3
RST_B
NC1
INT_C1B
C2B
VDD1
XA
XB
NC2 VDD2
RATE0
CKIN2_P
CKIN2_N
RATE1
CKIN1_P
CKIN1_N
NC6
NC7
A0
SDI
CKOUT1_P
CKOUT1_N
25
26
34
35
36
21
8
31
37
18
14
30
33
22
23
32
1
2
3
4
5
6
7
9 10
11
12
13
15
16
17
19
20
24
27
28
29
SI5328C-C-GM
QFN36_6X6MM U181
1/10W
X5R
1/16W
1/16W
X5R
X6S
C2084
10UF
6.3V
2
1
U196
2
3
8
23
22
24
16
13
12
1
9
10
11
14
15
18 19
17
6 33
32
31
30
29
28
27
26
5
4
7
21
20
25
Q4_N
Q5_N
Q5_P
VDD
Q0_N
Q0_P
Q4_P
Q3_N
Q3_P
Q2_N
Q2_P
Q1_N
Q1_P
EP
AD
GND
VREF
VDDOB VDDOA
CLK1_N
CLK1_P
CLK0_N
CLK0_P
NC1
DIVA
OEA
OEB
NC2
DIVB
SFOUTB_0
SFOUTB_1
CLK_SEL
SFOUTA_0
SFOUTA_1
QFN32_5X5MM
SI53301
GND
NC
NC
R1618
1
2
DNP
DNP
DNP
DNP
DNP
DNP
2
1
R1619
R1620
1
2
DNP
DNP
DNP
DNP
DNP
DNP
2
1
R1621
UTIL_3V3
GND GND
GND
NC
0.1UF
C2524
25V
2 1
C2525
0.1UF
25V
2 1
1 2
25V
C2526
0.1UF
1 2
25V 0.1UF
C2527
0.1UF
C2528
25V
2 1
C2529
0.1UF
25V
2 1
1 2
25V
C2530
0.1UF
1 2
25V 0.1UF
C2531
0.1UF
C2532
25V
2 1
C2533
0.1UF 25V
2 1
ILKN_SI5328_OUT2_BUF1_N
ILKN_SI5328_OUT2_BUF1_P
UTIL_3V3
25V
C2535
1UF
2
1
X5R
GND
X5R
1
2
1UF
C2536
25V 25V
C2537
1UF
2
1
X5R
1
2
C2534
10UF
L135
2 1
FERRITE-330
GND
NC
NC
ILKN_SI5328_OUT2_BUF2_P
ILKN_SI5328_OUT2_BUF2_N
ILKN_SI5328_OUT2_BUF3_P
ILKN_SI5328_OUT2_BUF3_N
ILKN_SI5328_OUT2_BUF4_P
ILKN_SI5328_OUT2_BUF4_N
ILKN_SI5328_OUT2_BUF5_P
ILKN_SI5328_OUT2_BUF5_N
ILKN_SI5328_OUT2_BUF1_C_N
ILKN_SI5328_OUT2_BUF1_C_P
ILKN_SI5328_OUT2_BUF2_C_P
ILKN_SI5328_OUT2_BUF2_C_N
ILKN_SI5328_OUT2_BUF3_C_P
ILKN_SI5328_OUT2_BUF3_C_N
ILKN_SI5328_OUT2_BUF4_C_P
ILKN_SI5328_OUT2_BUF4_C_N
ILKN_SI5328_OUT2_BUF5_C_P
ILKN_SI5328_OUT2_BUF5_C_N
R1617
1
2
100
1/10W
1%
;
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