Xilinx ZC706 User Manual

ZC706 Evaluation Board User Guide www.xilinx.com 39
UG954 (v1.5) September 10, 2015
Feature Descriptions
See the Silicon Labs Si5324 data sheet [Ref 21].
GTX Transceivers
[Figure 1-2, callout 12]
The ZC706 board provides access to 16 GTX transceivers:
• Four of the GTX transceivers are wired to the PCI Express x4 endpoint edge connector
(P4) fingers
• Eight of the GTX transceivers are wired to the FMC HPC connector (J37)
• One GTX transceiver is wired to the FMC LPC connector (J5)
• One GTX transceiver is wired to SMA connectors (RX: J32, J33 TX: J35, J34)
• One GTX transceiver is wired to the SFP/SFP+ Module connector (P2)
X-Ref Target - Figure 1-16
Figure 1-16: Jitter Attenuated Clock
UG954_c1_16_041113
R89
4.7 KΩ 5%
SI5324_VCC
Si5324C-C-GM
Clock Multiplier/
Jitter Attenuator
VDD3
GND
XB
XA
NC5
32
6
30
29
28
U60
CKOUT1_N
7
33
CKOUT1_P
C137
0.1 μF 25V
X5R
C136
0.1 μF 25V
X5R
SI5324_XTAL_XA
GND2
GND1
XB
XA
X4
114.285 MHz
20 ppm
SI5324_OUT_C_N
SI5324_OUT_C_P
SI5324_OUT_N
SI5324_OUT_P
SI5324_XTAL_XB
GND
NC4
2
1
3
4
C138
0.1 μF 25V
X5R
C141
0.1 μF 25V
X5R
REC_CLOCK_P
REC_CLOCK_N
REC_CLOCK_C_P
REC_CLOCK_C_N
16
17
R251
100Ω
CKIN1_P
CKIN1_N
NC
NC
12
13
CKIN2_P
CKIN2_N
10
5
VDD2
VDD1
14
NC3
9
NC2
2
NC1
NC
NC
NC
NC
NC
35
34
NC
NC
CKOUT2_P
CKOUT2_N
SI5324_INT_ALM 3
NC 4
NC 11
NC 15
NC 18
19
20
SI5324_RST 1
21
31
GND2
9
GND1
31
A2_SS
31
A1
24
A0
22
RTC SI5324_SCL
SCL
23
RTC SI5324_SDA
SDA_SDO
27
NC
SDI
36
CMODE
GND
GND4
GND3
LOL
RATE1
RATE0
C2B
INT_C1B
CS_CA
RST_B
37
GNDPAD
0.1W
1%
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Xilinx ZC706 Specifications

General

Brand	Xilinx
Model	ZC706
Category	Motherboard
Language	English