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EKF SC3-LARGO - User Manual

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User Guide
SC3-LARGO • CompactPCI
®
Serial CPU Card
5
th
Generation Intel
®
Core™ Processor (Broadwell H)
Document No. 7951 • Edition 20 • 3
rd
April 2019

Table of Contents

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Summary

About this Manual

Edition History

Records changes and revisions made to the user manual over time.

Related Documents

Nomenclature

Trade Marks

Legal Disclaimer - Liability Exclusion

Standards

Overview

Technical Features

Feature Summary

Comprehensive list of general, processor, firmware, and memory specifications.

Performance Rating

Details Passmark performance test results for different configurations.

Graphics

Describes integrated graphics engine, display capabilities, and supported resolutions.

Networking

Outlines networking interfaces, speeds, and protocols.

Chipset

Lists primary chipset (QM87) and its integrated features and I/O.

On-Board Building Blocks

Details key on-board components like Ethernet controllers, PCIe switch, and RAID controller.

Security

Covers security features like Trusted Platform Module and AES acceleration.

Front Panel I;O (4 HP)

Lists connectors and I/O available on the 4HP front panel.

CompactPCI Serial Backplane Resources

Details backplane connectivity and resources provided by the SC3-LARGO.

Local Expansion and Mass Storage Solutions

Describes mezzanine expansion options and storage capabilities.

Environmental & Regulatory

Lists environmental operating conditions and regulatory compliance.

RT OS Board Support Packages & Driver

Outlines supported Real-Time Operating Systems and driver packages.

Power Requirements

Block Diagram

Top View Component Assembly

Bottom View Component Assembly

Front Panel Connectors

Front Panel Switches & Indicators

On-Board Connectors & Sockets

Pin Headers

Details the purpose and connectivity of specific pin headers on the board.

Jumpers

Explains the function and configuration of various jumpers on the board.

Microprocessor

Thermal Considerations

Main Memory

Graphics Subsystem

LAN Subsystem

Serial ATA Interface (SATA)

PCI Express Interface

Universal Serial Bus (USB)

Utility Interfaces

Real-Time Clock

SPI Flash

Reset

Watchdog

Front Panel LEDs

PG (Power Good) LED

Explains the function and status indications of the Power Good LED.

GP (General Purpose) LED

Describes the programmable General Purpose LED and its status signals.

HD (Hard Disk Activity) LED

Details the Hard Disk Activity LED, indicating SATA port activity.

EB (Ethernet Backplane) LED

Explains the Ethernet Backplane LED for monitoring network link status and activity.

Main Power Supply Control (PS_ON#)

Power Supply Status (PWR_FAIL#)

Mezzanine Side Board Options

CompactPCI Serial

System Slot Controller

Describes the SC3-LARGO's role as a CompactPCI® Serial system slot controller.

Peripheral Slot Operation

Board Hot-Plug

CoolConduct Heat Exchange Technology (Option)

Installing and Replacing Components

Before You Begin

Provides essential warnings and cautions before proceeding with installation or replacement.

Installing the Board

Details the step-by-step procedure for installing the SC3-LARGO board.

Removing the Board

Outlines the procedure for safely removing the SC3-LARGO board from its slot.

EMC Recommendations

Provides guidelines for ensuring Electromagnetic Compatibility (EMC) compliance.

Replacement of the Battery

Explains how to replace the board's battery, with warnings.

Technical Reference

Local PCI Devices

Lists on-board PCI devices and their configuration space locations.

Local SMB Devices

Lists devices connected via the System Management Bus (SMBus).

Hardware Monitor LM87

Details the hardware monitor for temperature and voltage measurements.

Board Control and Status Registers (BCSR)

Describes registers for board control, status, and watchdog features.

Write;Read Control Register 0

Explains the bits for board control and watchdog configuration.

Read;Clear Status Register 0

Details status bits related to power failures and voltage regulators.

Read;Clear Status Register 1

Lists status bits for watchdog events and power failures.

Read PLD Revision Register

Describes the register for reading the PLD revision.

GPIO Usage QM87 PCH

Lists the usage of General Purpose Input/Output pins on the QM87 PCH.

Configuration Jumpers

Explains configuration jumpers for PCI Express settings.

Loading UEFI BIOS Setup Defaults;IEEE 1588 Pulse per Second (J-GP)

Details the J-GP jumper for BIOS reset and PPS signal.

Manufacturer Mode Jumper (J-MFG)

Explains the J-MFG jumper for entering manufacturer mode.

RTC Reset (J-RTC)

Describes the J-RTC jumper for resetting the Real-Time Clock.

Connectors

Front Panel Connectors

Illustrates and describes the connectors available on the front panel.

Sample Front Panel Options 8 HP

Shows different front panel configurations for 8HP assemblies.

Sample Front Panel Options 12 HP

Displays various front panel configurations for 12HP assemblies.

DisplayPort Connectors

Details the Mini DisplayPort connectors and pin assignments.

Screw Locking Option for mDP Connectors

Explains options for securing mDP cable connectors.

VGA Video Connector

Describes the optional VGA connector and its pinout.

USB Connectors

Details the USB 3.0 connectors and their pin assignments.

Ethernet Connectors

Explains the Gigabit Ethernet connectors and their pinouts.

Mezzanine Connectors

Introduces mezzanine connectors for expansion.

Expansion Interface P-EXP

Details the P-EXP connector, its pins, and supported interfaces.

High Speed Expansion Connector P-HSE

Describes the P-HSE connector and its high-speed interface assignments.

PCI Express Expansion Header P-PCIE

Details the P-PCIE connector for PCI Express expansion.

DisplayPort Expansion Header P-DP3

Explains the P-DP3 header for a third DisplayPort output.

Pin Headers & Debug

Covers pin headers for debugging and front panel handle switches.

PLD Programming Header P-ISP

Describes the P-ISP header for PLD programming.

Processor Debug Header P-XDP

Details the P-XDP header for processor debugging.

CompactPCI Serial Backplane Connectors P1 - P6

Provides pin mapping for CompactPCI® Serial backplane connectors P1-P6.

Appendix

Known Issues

Lists known issues with the SC3-LARGO and their status.

Mechanical Drawing

EKF SC3-LARGO Specifications

General IconGeneral
CategoryComputer Hardware
TypeMini PC
BatteryNot applicable
Drive Bays1 x 2.5" HDD/SSD
RAMUp to 8GB
Operating SystemWindows/Linux
GraphicsIntel HD Graphics
PortsUSB 2.0, USB 3.0, HDMI, VGA, Ethernet, Audio