Early Power Estimator for Intel® Stratix® 10 FPGAs User Guide

ID 683175
Date 12/03/2021
Public
Document Table of Contents

4.11. Intel® Stratix® 10 EPE - HPS Worksheet

The HPS worksheet of the Early Power Estimator for Intel® Stratix® 10 devices applies to Intel® Stratix® 10 devices with HPS.

To enable parameter entry into the HPS worksheet, first turn ON the HPS System Switch in the HPS worksheet. For Intel® Stratix® 10 devices, select your peripheral modules in the I/O-IP worksheet.

Figure 19. HPS Worksheet of the Early Power Estimator
Table 15.  Input Parameter Information
Input Parameter Description
HPS System Switch Turns the HPS system on or off. This selection affects the static power.
Total HPS Power (W) Specifies the total power dissipated by the active processors (in W).
VCCL_HPS Voltage (mV) Specifies the core HPS voltage (in mV).
Table 16.  General Settings in the HPS Worksheet
Setting Description
Power Rails The name of the specific power rail.
Voltage (V) The voltage applied to the specified power rail (in V).
Standby Current (A) The standby current drawn from the specified power rail (in A).
Dynamic Current (A) Component of active current drawn from the specified power rail due to signal activity of all modules on this worksheet (in A). This current is independent of device size, device grade, power characteristics and junction temperature.
Table 17.  HPS Worksheet Information
Module Parameters Description
CPU Frequency (MHz) Specifies the operating frequency of all CPUs (in MHz).
Application

Select a benchmark application representative of the application to run on the CPUs.

Number of Cores Specifies the number of cores in the CPU.

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