User Guide SC3-LARGO • CompactPCI ® Serial CPU Card 5th Generation Intel® Core™ Processor (Broadwell H) Document No. 7951 • Edition 20 • 3rd April 2019 User Guide • SC3-LARGO • CompactPCI® Serial CPU Board • Intel® CoreTM 5xxx Processor Contents About this Manual........................................................... 5 Edition History......................................................... 5 Related Documents..................................................... 6 Nomenclature......................................................... 6 Trade Marks .......................................................... 6 Legal Disclaimer - Liability Exclusion ......................................... 6 Standards............................................................ 7 Overview............................................................. 8 Technical Features .......................................................... 10 Feature Summary ..................................................... 10 Power Requirements................................................... 15 Block Diagram........................................................ 16 Top View Component Assembly .......................................... 17 Bottom View Component Assembly........................................ 18 Front Panel Connectors ................................................. 19 Front Panel Switches & Indicators ......................................... 19 On-Board Connectors & Sockets .......................................... 20 Pin Headers.......................................................... 20 Jumpers ............................................................ 20 Microprocessor....................................................... 21 Thermal Considerations................................................. 22 Main Memory........................................................ 23 Graphics Subsystem ................................................... 24 LAN Subsystem....................................................... 25 Serial ATA Interface (SATA) .............................................. 26 PCI Express® Interface .................................................. 27 Universal Serial Bus (USB) ............................................... 28 Utility Interfaces ...................................................... 29 Real-Time Clock....................................................... 30 SPI Flash ............................................................ 31 Reset............................................................... 32 Watchdog........................................................... 34 Front Panel LEDs...................................................... 35 PG (Power Good) LED............................................. 36 GP (General Purpose) LED.......................................... 36 HD (Hard Disk Activity) LED......................................... 37 EB (Ethernet Backplane) LED........................................ 37 Main Power Supply Control (PS_ON#)...................................... 38 Power Supply Status (PWR_FAIL#)......................................... 38 Mezzanine Side Board Options ........................................... 39 © EKF -2- ekf.com User Guide • SC3-LARGO • CompactPCI® Serial CPU Board • Intel® CoreTM 5xxx Processor CompactPCI® Serial.................................................... 47 System Slot Controller............................................. 47 Peripheral Slot Operation .......................................... 52 Board Hot-Plug.................................................. 53 CoolConduct® Heat Exchange Technology (Option) ............................ 57 Installing and Replacing Components............................................ 59 Before You Begin...................................................... 59 Installing the Board.................................................... 60 Removing the Board ................................................... 61 EMC Recommendations................................................. 62 Replacement of the Battery.............................................. 63 Technical Reference......................................................... 64 Local PCI Devices...................................................... 64 Local SMB Devices..................................................... 66 Hardware Monitor LM87 ................................................ 67 Board Control and Status Registers (BCSR)................................... 68 Write/Read Control Register 0....................................... 69 Read/Clear Status Register 0........................................ 70 Read/Clear Status Register 1........................................ 71 Read PLD Revision Register ......................................... 72 GPIO Usage.......................................................... 73 GPIO Usage QM87 PCH ........................................... 73 Configuration Jumpers ................................................. 76 Configuration PCI Express Switch (DS-P) ............................... 76 Loading UEFI BIOS Setup Defaults/IEEE 1588 Pulse per Second (J-GP) ......... 78 Manufacturer Mode Jumper (J-MFG) ................................. 79 RTC Reset (J-RTC) ................................................ 80 Connectors .......................................................... 81 Front Panel Connectors ............................................ 82 DisplayPort Connectors ...................................... 85 Screw Locking Option for mDP Connectors ....................... 86 VGA Video Connector ....................................... 88 USB Connectors ............................................ 89 Ethernet Connectors ........................................ 90 Mezzanine Connectors ............................................ 91 Expansion Interface P-EXP .................................... 93 High Speed Expansion Connector P-HSE .......................... 94 PCI Express® Expansion Header P-PCIE ........................... 96 DisplayPort Expansion Header P-DP3 ............................ 97 Pin Headers & Debug ............................................. 98 Front Panel Handle Microswitch Header P-FPH..................... 98 © EKF -3- ekf.com User Guide • SC3-LARGO • CompactPCI® Serial CPU Board • Intel® CoreTM 5xxx Processor PLD Programming Header P-ISP................................ 99 Processor Debug Header P-XDP ............................... 100 CompactPCI® Serial Backplane Connectors P1 - P6 ...................... 101 Appendix ................................................................ 107 Known Issues ....................................................... 107 Mechanical Drawing.................................................. 108 © EKF -4- ekf.com User Guide • SC3-LARGO • CompactPCI® Serial CPU Board • Intel® CoreTM 5xxx Processor About this Manual This manual describes the technical aspects of the SC3-LARGO, required for installation and system integration. It is intended for the experienced user only. Edition History Ed. Contents/Changes Author Date 1 User Manual SC3-LARGO, english, preliminary edition gn 17 July 2015 Text #7951, File: sc3_ug.wpd Copied from user guide SC2-PRESTO, photos replaced (jj) 2 Table 'Feature Summary' BIOS replaced by Firmware (UEFI) cr/jj 13 August 2015 Table 'Reference Documents' UEFI & ACPI specifications 3 Table 'Feature Summary' max. memory size changed to 32GB (16GB + jj 10 September 2015 16GB) 4 Table 'Feature Summary' TPM 2.0 crypto module is populated by default cr/jj 16 September 2015 (was option), firmware support for Secure Boot and Measured Boot 5 Removed occurrences of DDR3(L), replaced Component Assembly Views, gn 2015-09-17 changed ordering numbers, general review 6 Corrections in table of section “Hardware Monitor LM87" gn 2015-09-29 Corrections in table “GPIO Usage QM87 PCH” 7 Table 'Feature Summary' added RT OS support jj 30 September 2015 8 Table 'Feature Summary' fixed OpenGL from 4.2 to 4.3 jj 26 October 2015 9 Table 'Feature Summary' new section 'Performance Rating' jj 29 October 2015 Modified maximum RAM from 32GB to 24GB 10 Updated section “Known Issues” gn 2016-07-07 11 Marked backplane connector P1 pin G3 (SATA_SDI) as “not connected” gn 2016-08-05 12 Screw locking options for mDP connectors jj 9 December 2016 13 Photos added regarding CoolConduct® high performance multiprocessing jj 30 March 2017 systems 14 Added photo USB cable connector fixation jj 19 June 2017 15 Updated section “Hardware Monitor LM87" gn 2017-08-01 16 Added photo which shows battery holder option jj 9 August 2017 17 Added illustrations 1+4 slot backplane resources jj 23 August 2017 18 Added Intel® AMT support in table 'Feature Summary' jj 7 November 2017 19 Added description of the PCI Express® numbering scheme for the PEX jj 15 February 2018 8618 PCIe switch to assigned backplane slots (chapter Local PCI Devices) 20 Corrected title of CompactPCI Serial Backplane Connectors tables gn 2019-04-03 © EKF -5- ekf.com User Guide • SC3-LARGO • CompactPCI® Serial CPU Board • Intel® CoreTM 5xxx Processor Related Documents Related Information SC3-LARGO SC3-LARGO Home www.ekf.com/s/sc3/sc3.html SC3-LARGO Product Information www.ekf.com/s/sc3/sc3_pi.pdf Nomenclature Signal names used herein with an attached '#' designate active low lines. Trade Marks Some terms used herein are property of their respective owners, e.g. < Shark Bay, Broadwell, Lynx Point, Core i7: ® Intel < CompactPCI, CompactPCI PlusIO, CompactPCI Serial: ® PICMG < Windows: ® Microsoft < EKF, ekf system: