Xilinx SP701 User Manual

• 68 single-ended, or 34 dierenal user-dened pairs (34 LA pairs: LA[00:33])
• 2 dierenal user clocks
• 2 I2C
• 5 JTAG
• 2 state ags
• 61 ground and 10 power connecons
The SP701 board FMC VADJ voltage for LPC connector J21 is determined by the MSP430
system controller adjusng the Monolithic Power Systems MP8756GD U40 voltage regulator as
described in Board Power System. Valid values for the VADJ_FMC rail are 1.8V, 2.5V, and 3.3V.
The detailed FPGA connecons for the feature described in this secon are documented in the
SP701 board XDC le, referenced in Appendix B: Xilinx Design Constraints.
Power On/Off Slide Switch
[Figure 2, callout 28]
The SP701 board power switch is SW11. Sliding the switch actuator from the o to the on
posion applies 12V power from J30, a 6-pin mini-t connector. Red LED D14 illuminates when
the SP701 board power is on. See Board Power System for details on the on-board power
system.
CAUTION!
Do NOT plug a PC ATX power supply 6-pin connector into the SP701 board power connector J30.
The ATX 6-pin connector has a dierent pin-out than J30. Connecng an ATX 6-pin connector into J30 damages
the SP701 board and voids the board warranty.
The following
gure shows the power connector J30, power switch SW11, and LED indicator
D14.
Chapter 3: Board Component Descriptions
UG1319 (v1.0) July 12, 2019 www.xilinx.com
SP701 Board User Guide 37
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Xilinx SP701 Specifications

General

Brand	Xilinx
Model	SP701
Category	Motherboard
Language	English