Intel® Cyclone® 10 GX FPGA Development Kit User Guide

ID 683696
Date 8/15/2018
Public
Document Table of Contents

4.8. Power

This development kit is powered by a +12 V power source. The power is one of the following:
  • PCIe* golden finger from PCIe* system
  • ATX 2 x 4 or external AC/DC adaptor.
Attention: The ATX 2x4 and external adaptor cannot be used simultaneously. The ATX 2x4 can work together with the PCIe* system power input to provide power higher than 25 W.

Power Distribution

Figure 6. Power Distribution Scheme
Table 14.  Enpirion Power Regulators
Power Group Power Rail Generated From (V) Maximum Current (A) Intel® Enpirion® Part
0 3.3 V for Intel® MAX® 10 12 0.65 ER3110
5 V for EM2130 12 0.20 ER3105
1 0.9 V 12 16.18 EM2130L
3.3 V 12 12.39 EM2130H
2 0.95 V 3.3 1.53 EN6337
3 1.8 V 3.3 1.54 EN6337
4 1.8 V 3.3 0.75 EN6337
1.5 V 3.3 1.83 EN6337
VADJ 3.3 4.00 EN6347
2.5 V for clock 3.3 0.22 EY1501
2.5 V for GigE 3.3 0.40 EP5348
1 V for GigE 3.3 0.30 EP5348
5 V for USB3.1 12 1.50 ER2120
VTT 1.5 0.6 EV1320
Softstart     ES1010