Cfp Module Quad Connectors (Cfp4) - Xilinx VCU110 User Manual

CFP Module Quad Connectors (CFP4)

[Figure 1-2, callout 17]
The VCU110 board contains a 100G C form-factor pluggable (CFP) Quad connector
assembly comprised of four sub-module assemblies (J107-J110), each of which accepts a
CFP optical module. The connector is housed within a single CFP4 cage assembly.
Figure 1-14 shows a typical CFP module connector circuitry instantiation.
X-Ref Target - Figure 1-14
1UH
UTIL_3V3
15A
C1554 C1551
L86 20%
1 1
22UF 0.1UF
2 25V 2 25V
X5R
VCC1V2_FPGA
R1387 R1388
GND
1 1
560 560
1/10W 1/10W
2 2
1% 1%
MDC_CFP4
MDIO_CFP4
C2480 C2481
1 1
DNP DNP
2 DNP 2 DNP
DNP DNP
GND
VCU110 Evaluation Board
UG1073 (v1.2) March 26, 2016
VCC1V2_FPGA
R1194
1
4.70K
1/16W
2
1%
CFP_MOD0_3V3_FILT
C1556 C1553
1 1
22UF 0.1UF
2 25V 2 25V
X5R
GND TX_DIS_MOD0_CFP4
RX_LOS_MOD0_CFP4
GLB_ALRMN_CFP4
MOD_LOPWR_MOD0_CFP4
MOD_ABS_MOD0_CFP4
MOD_RSTN_CFP4
R1196 R1195
1 1
4.70K 4.70K
1/16W 1/16W
2 2
1% 1%
GND
Figure 1-14: CFP Module Connector Circuit
www.xilinx.com
Chapter 1:
CFP4
1 3.3V_GND_1
2
3.3V_GND_2
3
3.3V_3
4
3.3V_4 CFP4 Module
5
3.3V_5
4x25G
6
3.3V_6
7
3.3V_GND_7
(Baseline)--(Alternate)
8
3.3V_GND_8
NC 9
VND_IO_A
NC 10
VND_IO_B
11
TX_DIS--PRG_CNTL1
12
RX_LOS--PRG_ALRM1
13
GLB_ALRMN
14
MOD_LOPWR
15
MOD_ABS
16
MOD_RSTN
17
MDC
18
MDIO
19
PRTADR0
20
PRTADR1
21
PRTADR2
NC 22
VND_IO_C
NC 23
VND_IO_D
NC 24
VND_IO_E
25
GND_25
NC 26
MCLKN
NC 27
MCLKP
28
GND_28
J107
GND
VCU110 Evaluation Board Features
56
GND_56
55 CFP4_MOD0_TX3_N
TX3N--TX0N
54 CFP4_MOD0_TX3_P
TX3P--TX0P
53
GND_53
52 CFP4_MOD0_TX2_N
TX2N--TX1N
51 CFP4_MOD0_TX2_P
TX2P--TX1P
50
GND_50
49 CFP4_MOD0_TX1_N
TX1N--TX2N
48 CFP4_MOD0_TX1_P
TX1P--TX2P
47
GND_47
46 CFP4_MOD0_TX0_N
TX0N--TX3N
45 CFP4_MOD0_TX0_P
TX0P--TX3P
44
GND_44
43 NC
REFCLKN
42 NC
REFCLKP
41
GND_41
40 CFP4_MOD0_RX3_N
RX3N--RX3P
39 CFP4_MOD0_RX3_P
RX3P--RX3N
38
GND_38
37 CFP4_MOD0_RX2_N
RX2N--RX2P
36 CFP4_MOD0_RX2_P
RX2P--RX2N
35
GND_35
34 CFP4_MOD0_RX1_N
RX1N--RX1P
33 CFP4_MOD0_RX1_P
RX1P--RX1N
32
GND_32
31 CFP4_MOD0_RX0_N
RX0N--RX0P
30 CFP4_MOD0_RX0_P
RX0P--RX0N
29
GND_29
GND
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