Xilinx Virtex-7 VC7203 User Manual

VC7203 GTX Transceiver Characterization Board www.xilinx.com 9
UG957 (v1.3) October 17, 2014
Detailed Description
12V power can also be provided through:
• Connector J131 which accepts an ATX hard drive, 4-pin, power plug
• Jacks J29 (12V) and J28 (ground) (callout 18, Figure 1-2)which can be connected to a
bench-top power supply
Caution!
Because jacks J29 and J28 provide no reverse polarity protection, use a power supply
with a current limit set at 6A max.
Caution! Do NOT apply 12V power to more than a single input source. For example, do not apply
power to J2 and J131 at the same time.
Power Switch
Main board power is turned on or off using switch SW1 (callout 2, Figure 1-2). When the
switch is in the ON position, power is applied to the board and green LED DS11
illuminates (callout 15, Figure 1-2).
Onboard Power Regulation
Figure 1-3 shows the onboard power supply architecture.
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Xilinx Virtex-7 VC7203 Specifications

General

FPGA Family	Virtex-7
Transceiver	GTH
GTH Transceivers	16
Maximum Data Rate	13.1 Gbps
Transceivers	16
Maximum Transceiver Speed	13.1 Gbps
Maximum User I/O	600
Process Technology	28nm
Block RAM	38 Mb
Power Supply Voltage	0.9V
Operating Temperature Range	Industrial