
Table 12: XCVU37P U1 GTY Transceiver Bank 135 Connections
MGT
Bank
FPGA
(U1) Pin
FPGA (U1) Pin
Name
Schematic Net
Name
Connected
Pin
Connected
Pin Name
Connected
Device
GTY bank
135
G48
MGTYTXP0_135
QSFP1_TX1_P
36
TX1P
QSFP1 J42
G49
MGTYTXN0_135
QSFP1_TX1_N
37
TX1N
G53
MGTYRXP0_135
QSFP1_RX1_P
17
RX1P
G54
MGTYRXN0_135
QSFP1_RX1_N
18
RX1N
E48
MGTYTXP1_135
QSFP1_TX2_P
3
TX2P
E49
MGTYTXN1_135
QSFP1_TX2_N
2
TX2N
F51
MGTYRXP1_135
QSFP1_RX2_P
22
RX2P
F52
MGTYRXN1_135
QSFP1_RX2_N
21
RX2N
C48
MGTYTXP2_135
QSFP1_TX3_P
33
TX3P
C49
MGTYTXN2_135
QSFP1_TX3_N
34
TX3N
E53
MGTYRXP2_135
QSFP1_RX3_P
14
RX3P
E54
MGTYRXN2_135
QSFP1_RX3_N
15
RX3N
A49
MGTYTXP3_135
QSFP1_TX4_P
6
TX4P
A50
MGTYTXN3_135
QSFP1_TX4_N
5
TX4N
D51
MGTYRXP3_135
QSFP1_RX4_P
25
RX4P
D52
MGTYRXN3_135
QSFP1_RX4_N
24
RX4N
P42
MGTREFCLK0P_135
QSFP_SI570_CLOCK_P
4
OUT
U95 SI570 I2C
prog. osc.
P43
MGTREFCLK0N_135
QSFP_SI570_CLOCK_N
5
OUT_B
M42
MGTREFCLK1P_135
NC
NC
NC
NC
M43
MGTREFCLK1N_135
Notes:
1.
Series 0.01 µF capacitor coupled.
Chapter 3: Board Component Descriptions
UG1302 (v1.1) April 21, 2021
VCU128 Board User Guide
53