Vcu118 Board Fpga U1 To Qsfp+ Module Qsfp1 U145 Connections - Xilinx VCU118 User Manual

The connections between the 28 Gb/s QSFP+ module connector U145 and the FPGA are
listed in Table
Table 3-22: VCU118 Board FPGA U1 to QSFP+ Module QSFP1 U145 Connections
FPGA
FPGA (U1) Pin Name
(U1) Pin
V7 MGTYTXP0_231
V6 MGTYTXN0_231
Y2 MGTYRXP0_231
Y1 MGTYRXN0_231
T7 MGTYTXP1_231
T6 MGTYTXN1_231
W4 MGTYRXP1_231
W3 MGTYRXN1_231
P7 MGTYTXP2_231
P6 MGTYTXN2_231
V2 MGTYRXP2_231
V1 MGTYRXN2_231
M7 MGTYTXP3_231
M6 MGTYTXN3_231
U4 MGTYRXP3_231
U3 MGTYRXN3_231
U28.9 SC2
U28.8 SD2
AM21 IO_L23N_T3U_N9_64
BA22 IO_L10N_T1U_N7_64
AL21 IO_L23P_T3U_N8_64
AP21 IO_L21N_T3L_N5_64
AN21 IO_L21P_T3L_N4_64
Notes:
1. The QSFP+ connectors U145 I
Topology, and Switches.
2. The QSFP+ connector U145 QSFP1 control signals are level-shifted by U17.
VCU118 Board User Guide
UG1224 (v1.0) December 15, 2016
3-22.
Schematic Net
Name
QSFP1_TX1_P
QSFP1_TX1_N
QSFP1_RX1_P
QSFP1_RX1_N
QSFP1_TX2_P
QSFP1_TX2_N
QSFP1_RX2_P
QSFP1_RX2_N
QSFP1_TX3_P
QSFP1_TX3_N
QSFP1_RX3_P
QSFP1_RX3_N
QSFP1_TX4_P
QSFP1_TX4_N
QSFP1_RX4_P
QSFP1_RX4_N
QSFP1_IIC_SCL
QSFP1_IIC_SDA
QSFP1_MODSELL
QSFP1_RESETL
QSFP1_MODPRSL
(2)
QSFP1_INTL
QSFP1_LPMODE
2
C SCL/SDA are connected via I
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Chapter 3: Board Component Descriptions
FPGA (U1)
Direction
Output
Output
Input
Input
Output
Output
Input
Input
Output
Output
Input
Input
Output
Output
Input
Input
(1)
Output
(1)
BiDir
(2)
Output
(2)
Output
(2)
Output
Input
(2)
Output
2
C switch U28 to the IIC_MAIN_SCL/SDA bus. See
QSFP1 U145
Pin Num Pin Name
36 TX1P
37 TX1N
17 RX1P
18 RX1N
3 TX2P
2 TX2N
22 RX2P
21 RX2N
33 TX3P
34 TX3N
14 RX3P
15 RX3N
6 TX4P
5 TX4N
25 RX4P
24 RX4N
11 SCL
12 SDA
8 MODSELL
9 RESETL
27 MODPRSL
28 INTL
31 LPMODE
I2C Bus,
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