Sfp/Sfp+ Module Connector - Xilinx ZC706 User Manual

SFP/SFP+ Module Connector

[Figure 1-2, callout 14]
The ZC706 board contains a small form-factor pluggable (SFP/SFP+) connector and cage
assembly P2 that accepts SFP or SFP+ modules.
connector circuitry.
X-Ref Target - Figure 1-19
VCC3V3
L6
4.7μH
3.0 A
C198 C134 C199
22μF 0.1μF 22μF
Table 1-17 lists the SFP+ module RX and TX connections to the AP SoC.
ZC706 Evaluation Board User Guide
UG954 (v1.5) September 10, 2015
P2
VCC3V3
SFP+ Module
L7 Connector
4.7μH
74441-0010
3.0 A
SFP_VCCR 15
VCCR
SFP_VCCT 16
VCCT
C135
10
VEER_1
0.1μF
11
VEER_2
14
VEER_3
1
VEET_1
17
VEET_2
20
VEET_3
TX_DISABLE
21
GND
GND1
22
GND2
23
GND3
24
GND4
25
GND5
26
GND6
27
GND7
28
GND8
29
GND9
30
GND10
31
GND11
32
GND12
GND
Figure 1-19: SFP+ Module Connector
www.xilinx.com
Figure 1-19
12 SFP_RX_N
RD_N
13 SFP_RX_P
RD_P
18 SFP_TX_P
TD_P
19 SFP_TX_N
TD_N
SFP_IIC_SDA
4
SDA
SFP_IIC_SCL
5
4.7KΩ
SCL
SFP_TX_FAULT
2
TX_FAULT
SFP_TX_DISABLE_TRANS
3
6 SFP_MOD_DETECT
MOD_ABS
8 SFP_LOS
LOS
J17
2 1 HDR_1X2
SFP Enable
GND
9 SFP_RS1
RS1
7 SFP_RS0
RS0
1-2: FULL BW RX
Feature Descriptions
shows the SFP/SFP+ module
VCC3V3
R84 R83 R85 R86
4.7KΩ 4.7KΩ 4.7KΩ
Q12
NDS331N
3
460 mW
SFP_TX_DISABLE
1
2
VCC3V3 VCC3V3
R87 R88
HDR_1X3
4.7KΩ 4.7KΩ
J38 J39
1
1
2
2
3
3
GND GND
1-2: FULL BW TX
2-3: LOW BW RX 2-3: LOW BW TX
UG954_c1_19_041113
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J22
1
J21
1
J20
1
HDR_1X1
46