Xilinx AC701 User Manual page 57

The Samtec connector system is rated for signaling speeds up to 9 GHz (18 Gb/s) based on
a -3 dB insertion loss point within a two-level signaling environment.
Connector Type:
•
For more information about SEAF series connectors, go to the Samtec website
HPC Connector J30
[Figure
The 400-pin HPC connector defined By the FMC specification
provides connectivity for up to:
•
•
•
•
•
The connections between the HPC connector at J30 and FPGA U1
a subset of this connectivity:
•
•
•
•
•
Note:
power sequencing logic described in
Table 1-26: HPC Connections, J30 to FPGA U1
J30 FMC
Schematic Net Name
HPC Pin
A2 FMC1_HPC_DP1_M2C_P
A3 FMC1_HPC_DP1_M2C_N
A6 NC
A7 NC
A10 NC
A11 NC
A14 NC
A15 NC
A18 NC
A19 NC
AC701 Evaluation Board
UG952 (v1.2) August 28, 2013
Samtec SEAF Series, 1.27 mm (0.050 in) pitch. Mates with SEAM series connector
1-2, callout 29]
160 single-ended or 80 differential user-defined signals
10 GTP transceivers
2 GTP clocks
4 differential clocks
159 ground and 15 power connections
58 differential user defined pairs
• 34 LA pairs (LA00-LA33)
• 24 HA pairs (HA00-HA23)
4 GTP transceivers
1 GTP clock
2 differential clocks
159 ground and 15 power connections
The AC701 board VADJ voltage for HPC connector J30 is determined by the FMC VADJ
U1 FPGA
Pin
AC14
AD14
NA
NA
NA
NA
NA
NA
NA
NA
www.xilinx.com
Power Management, page 69.
J30 FMC
Schematic Net Name
HPC Pin
B1 NC
B4 NC
B5 NC
B8 NC
B9 NC
B12 NC
B13 NC
B16 NC
B17 NC
B20 FMC1_HPC_GBTCLK1_M2C_P
Feature Descriptions
[Ref 5].
(Figure B-1, page 83)
(Table 1-26) implements
U1 FPGA
Pin
NA
NA
NA
NA
NA
NA
NA
NA
NA
U4.27
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