EKF SC1-ALLEGRO User Manual

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User Guide

CompactPCI

SC1-ALLEGRO •

Serial CPU Card

Intel

Core™ i7-3xxx Processor Quad-Core (Ivy Bridge)

Document No. 6782 • Edition 30 • 4 October 2018

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Page 1 User Guide CompactPCI ® SC1-ALLEGRO • Serial CPU Card ® Intel Core™ i7-3xxx Processor Quad-Core (Ivy Bridge) Document No. 6782 • Edition 30 • 4 October 2018...
Page 2: Table Of Contents
® CompactPCI Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Contents About this Manual ............4 Edition History .
Page 3 ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Replacement of the Battery ..........46 Technical Reference .
Page 4: About This Manual
User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor About this Manual This manual describes the technical aspects of the SC1-ALLEGRO, required for installation and system integration. It is intended for the experienced user only. Edition History Changes...
Page 5: Related Documents
This manual has been edited as carefully as possible. We apologize for any potential mistake. Information provided herein is designated exclusively to the proficient user (system integrator, engineer). EKF can accept no responsibility for any damage caused by the use of this manual. Please note: If an EKF product has been labelled with this special sign according to ISO 7010 M002, please contact support@ekf.com for availability of additional...
Page 6: Standards
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Standards Reference Documents Term Document Origin CFast™ CFast™ Specification Rev. 1.0 www.compactflash.org CompactPCI ® CompactPCI Specification, PICMG® 2.0 R3.0, Oct. 1, 1999 www.picmg.org ® CompactPCI CompactPCI PlusIO Specification, PICMG® 2.30 R1.0, www.picmg.org...
Page 7: Overview
User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Overview The SC1-ALLEGRO is a rich featured high The SC1-ALLEGRO is equipped with up to 16GB performance 4HP/3U CompactPCI ® Serial CPU RAM with ECC support. 8GB memory-down are board, equipped with an Intel®...
Page 8 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Related Documents CompactPCI® PlusIO & CompactPCI® Serial CompactPCI® Serial - Concise Guide www.ekf.com/s/serial_concise.pdf CompactPCI® Serial - The Smart Solution www.ekf.com/s/smart_solution.pdf CompactPCI® Serial Home www.ekf.com/s/serial.html CompactPCI® PlusIO Home www.ekf.com/p/plus.html...
Page 9: Technical Features
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Technical Features Feature Summary Feature Summary CompactPCI ® < Serial (PICMG® CPCI-S.0) System Slot Controller Chief River Ivy Bridge + ECC Panther Point Based on the Intel®...
Page 10: Operating Conditions
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Operating Conditions Operating Conditions Thermal & Operating Temperature 0°C to +70°C (-40°C to +85°C on Request) < Environmental Storage temperature: -40°C to +85°C, max. Gradient 5°C/min <...
Page 11: Block Diagram
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Block Diagram DDR3 ECC Soldered DDR3 SODIMM © EKF -11- ekf.com...
Page 12: Top View Component Assembly
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Top View Component Assembly SC1-ALLEGRO © EKF • ekf.com SODIMM ECC DDR3 Soldered ECC DDR3 © EKF -12- ekf.com...
Page 13: Front Panel Connectors
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Front Panel Connectors ETH1/2 Dual Gigabit Ethernet RJ-45 receptacles with integrated indicator LEDs mDP1/2 Mini DisplayPort digital video output receptacle (VGA connector available as alternate) USB1/2 Universal Serial Bus 3.0 type A receptacles...
Page 14: On-Board Connectors & Sockets
Jumpers DS-P Switches to configure link width and speed on J-PCIE P-GP Jumper to reset UEFI BIOS Setup to EKF Factory Defaults P-MFG Jumper to enter Manufacturing Mode, not populated P-RTC Jumper to reset RTC circuitry (part of PCH), not populated ©...
Page 15: Microprocessor
Micro FC-BGA package for direct soldering to the PCB, i.e. the chip cannot be removed or changed by the user. The processors supported by the SC1-ALLEGRO are running at core clock speeds up to 2.1GHz for quad core and up to 2.5GHz on dual core devices. Due to Enhanced Intel® SpeedStep® and Intel®...
Page 16: Thermal Considerations
Speedfan, which can be downloaded from the web. After installation, both temperatures and voltages can be observed permanently from the Windows® taskbar. The SC1-ALLEGRO is equipped with a passive heatsink. Its height takes into account the 4HP limitation CompactPCI ®...
Page 18: Main Memory
CPU Board • Intel® i7-3xxx Processor Main Memory The SC1-ALLEGRO features two channels of DDR3 SDRAMs with support of ECC (Error Correction Code). One channel is realized with 18 memory devices soldered to the board (Memory Down) and delivers a capacity of up to 8GB with a clock frequency of 1600MHz (PC3-12800).
Page 19: Graphics Subsystem
Core i7 processor, the different interfaces like DisplayPort, SDVO and VGA are moved to the PCH. The SC1-ALLEGRO offers two Mini DisplayPort (mDP) interfaces in the front panel. Adapters to convert Mini DisplayPort to any other popular interface standard are available.
Page 20: Serial Ata Interface (Sata)
A LED named HD located in the front panel, signals disk activity status of any of the SATA devices. Additionally a variety of side cards is available, suitable for mounting on the SC1-ALLEGRO in a 4HP (20.32mm) distance (resulting in 8HP front panel width for the assembly). Some of these side boards can accommodate a SATA drive, e.g.
Page 21: Universal Serial Bus (Usb)
The HD Audio port requires an additional audio codec, as provided e.g. on the CCO-CONCERT side card. The LPC bus presents an easy way to add legacy interfaces to the system. EKF offers a variety of mezzanine expansion boards (side cards), to be attached on top of the SC1-ALLEGRO, featuring all classic Super-I/O functionality, for example the CCO-CONCERT.
Page 22: Real-Time Clock
CPU Board • Intel® i7-3xxx Processor Real-Time Clock The SC1-ALLEGRO has a time-of-day clock and 100-year calendar, integrated into the QM77 PCH. A battery on the board keeps the clock current when the computer is turned off. The SC1 uses a BR2032 lithium battery soldered in the board, giving an autonomy of more than 5 years.
Page 23: Reset
The healthy state of the SC1-ALLEGRO is indicated by the LED PG (Power Good) located in the front panel. This bicoloured LED signals different states of the board (see section below). As soon as this LED begins to lite green, all power voltages are within their specifications and the reset signal has been deasserted.
Page 25: Watchdog
Front Panel LEDs The SC1-ALLEGRO is equipped with four LEDs which can be observed from the front panel. Three of these LEDs are labelled according to their primary meaning, but should be interpreted altogether for...
Page 26: Pg (Power Good) Led
CPU Board • Intel® i7-3xxx Processor PG (Power Good) LED The SC1-ALLEGRO offers a bicolour LED labelled PG located within the front panel. After system reset, this LED defaults to signal different power states: Sleep state S3, S4 or S5 <...
Page 27: Eb (Ethernet Backplane) Led
PS_ON# (connector P1 pin E2). If the system enters the sleep state S5 (soft off), the signal PS_ON# is pulled high, hence the main power supply is switched-off. The SC1-ALLEGRO is held in soft off state until a power management event (e.g. power button event triggered by the front panel handle) brings back the system to the S0 state.
Page 28: Mezzanine Side Board Options
CPU Board • Intel® i7-3xxx Processor Mezzanine Side Board Options The SC1-ALLEGRO is provided with several stacking connectors for attachment of a mezzanine expansion module (aka side board), suitable for a variety of readily available mezzanine cards (please refer to www.ekf.com/c/ccpu/mezz_ovw.pdf for a more comprehensive overview). EKF furthermore offers custom specific development of side boads (please contact sales@ekf.de).
Page 29 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor J-EXP I/F Type Controller LPC (Low Pin Count) HD Audio SMBus CPU (buffered) 2 x USB 2.0 J-HSE I/F Type Controller SATA1 PCH 3GT/s SATA2, SATA3 PCH 6GT/s 4 x USB 2.0...
Page 30 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor SC1-ALLEGRO with C42-SATA Low Profile Storage Module 4HP Front Panel Width with C42-SATA © EKF -30- ekf.com...
Page 31 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor SC1-ALLEGRO with C47-MSATA Low Profile Storage Module 4HP Front Panel Width with C47-MSATA © EKF -31- ekf.com...
Page 32 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor 4HP Front Panel Width Assembly w. C48-M2 SC1-ALLEGRO with C48-M2 Dual M.2 SATA SSD Module © EKF -32- ekf.com...
Page 33 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor SC1-ALLEGRO with C44-SATA Assembly (8HP Front Panel) SC1-ALLEGRO with C45-SATA Assembly (8HP Front Panel) © EKF -33- ekf.com...
Page 34 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor SC1-ALLEGRO with C43-SATA (Internal Connectors) SC1-ALLEGRO with C41-CFAST Low Profile Storage Module © EKF -34- ekf.com...
Page 35: Compactpci ® Serial
Serial specification defines a card slot system based on the modern high ® speed data-links PCI Express , SATA, Ethernet and USB. The SC1-ALLEGRO, designed to act as a CompactPCI ® Serial system slot controller, provides the resources of these interfaces. The backplane distributes them in the form of point to point connections to the peripheral slots.
Page 36 ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Note: The Assignment of the SATA Resources has changed with Revision 2 of the SC1-ALLEGRO. See sections “CompactPCI Serial Backplane Connector P3” for details. © EKF -36-...
Page 37 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor SC1-ALLEGRO on a Backplane w. System Slot Left Aligned Backplane w. System Slot Right Aligned © EKF -37- ekf.com...
Page 39: Peripheral Slot Operation
SGPIO (Connector P1 Pins G3/H3/J3/K3) will be disconnected < One result of that is, that a SC1-ALLEGRO plugged into a peripheral slot will not get a reset even if the system controller forces the reset signal on the backplane to an active state.
Page 40 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor CompactPCI® Serial Rack BluBoxx Series Small Systems Rack © EKF -40- ekf.com...
Page 41 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor CompactPCI® Serial Backplanes 1 + 4 Slots CompactPCI® Serial Backplane © EKF -41- ekf.com...
Page 42: Installing And Replacing Components
Store the board only in its original ESD protected packaging. Retain the original packaging (antistatic bag and antistatic box) in case of returning the board to EKF for repair. © EKF -42- ekf.com...
Page 43: Installing The Board
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Installing the Board Warning This procedure should be done only by qualified technical personnel. Disconnect the system from its power source before doing the procedures described here. Failure to disconnect power, or telecommunication links before you open the system or perform any procedures can result in personal injury or equipment damage.
Page 44: Removing The Board
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Removing the Board Warning This procedure should be done only by qualified technical personnel. Disconnect the system from its power source before doing the procedures described here. Failure to disconnect power, or telecommunication links before you open the system or perform any procedures can result in personal injury or equipment damage.
Page 45: Emc Recommendations
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor EMC Recommendations In order to comply with the CE regulations for EMC, it is mandatory to observe the following rules: The chassis or rack including other boards in use must comply entirely with CE...
Page 46: Replacement Of The Battery
When your system is turned off, a battery maintains the voltage to run the time-of-day clock and to keep the values in the CMOS RAM. The battery should last during the lifetime of the SC1-ALLEGRO. For replacement, the old battery must be desoldered, and the new one soldered. We suggest that you send back the board to EKF for battery replacement.
Page 47: Technical Reference
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Technical Reference Local PCI Devices The following table shows the on-board PCI devices and their location within the PCI configuration space. Several devices are part of the processor and platform controller hub QM77.
Page 48: Local Smb Devices
General Purpose EEPROM Hardware Monitor LM87 Attached to the SMBus, the SC1-ALLEGRO is provided with a hardware monitor (LM87). This device is capable to observe the board and on-board memory temperatures, as well as several supply voltage rails with a resolution of 8 bit. The following table shows the mapping of the voltage inputs of the...
Page 49: Board Control And Status Registers
User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Board Control and Status Registers A set of board control and status registers allow to program special features on the SC1-ALLEGRO: Assert a full reset < Control activity of front panel reset and power event button <...
Page 50: Read/Clear Status Register 0
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Description CMD_CTRL0 SRES 0=Normal operation (Default) 1=A full system reset is performed Read/Clear Status Register 0 Write: SMBus Address 0xB0 Read: SMBus Address 0xB1 Description CMD_STAT0...
Page 51: Read/Clear Status Register 1
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Read/Clear Status Register 1 Write: SMBus Address 0xB2 Read: SMBus Address 0xB3 Description CMD_STAT1 RESERVED Always read as 0 WDGRST 0=Normal operation 1=Last system reset may be caused by a watchdog time-out...
Page 52: Gpio Usage
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor GPIO Usage GPIO Usage QM77 PCH GPIO Usage QM77 PCH GPIO Type Tol. Function Description GPIO 0 3.3V THRM_ALERT# Monitoring of processor PROCHOT# GPIO 1 3.3V...
Page 53 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor GPIO Usage QM77 PCH GPIO Type Tol. Function Description GPIO 34 3.3V EXP_SMB_EN Connect SMBus on J-EXP to local SMBus LOW: J-EXP disconnected from SMBus HIGH: J-EXP connected to SMBus GPIO 35 3.3V...
Page 54: Configuration Jumpers
The link width and transfer rate of the PCI Express interfaces attached to the local expansion connector P-PCIE is configurable by two DIP switches (DS-P) located on the backside of the SC1-ALLEGRO. Note that changes in PCIe link configuration are honoured by the SC1-ALLEGRO not before a system reset was performed.
Page 55: Loading Uefi Bios Setup Defaults (P-Gp)
The jumper P-GP may be used to reset the UEFI BIOS configuration settings to a default state. The UEFI BIOS on SC1-ALLEGRO stores most of its settings in an area within the BIOS flash, e.g. the actual boot devices. Using the jumper P-GP is only necessary, if it is not possible to enter the setup of the BIOS.
Page 56: Rtc Reset (P-Rtc)
BIOS POST after power on. Note that installing of jumper P-RTC will neither set UEFI BIOS Setup to EKF Factory Defaults nor resets the time and date register values of the RTC (Real Time Clock). To reset the RTC core the board must be removed from the system rack. Short-circuit the pins of P-RTC for about 1 sec.
Page 57: Connectors
Front Panel Connectors With respect to the video connector, the SC1-ALLEGRO is available in two flavours, either dual mDP or VGA. USB 3.0 USB 3.0...
Page 58: Displayport Connectors
DisplayPort and SDVO interfaces permitting simultaneous independent operation of up to three displays. Two DP receptacles are available from the SC1-ALLEGRO front panel, as mDP (Mini DisplayPort) connectors, which is a space saving alternate to the standard DP connector and is also specified by the VESA.
Page 59 User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor A third DisplayPort video output is available when combining the SC1-ALLEGRO with the mezzanine side cards SCS-TRUMPET or PCS-BALLET. The standard DP connector is provided with latches, which may be preferred for some applications.
Page 60 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor SC1-ALLEGRO w. SCS-TRUMPET Side Card 8HP Assembly © EKF -60- ekf.com...
Page 61: Vga Video Connector
CPU Board • Intel® i7-3xxx Processor VGA Video Connector As an option, the SC1-ALLEGRO can be equipped with a legacy VGA connector (High-Density D-Sub 15-position female connector). The connector VGA replaces the two Mini DisplayPort receptacles, and the digital video interface therefore is not available concurrently with this option.
Page 62: Usb Connectors
USB Connectors The Intel® QM77 Platform Controller Hub incorporates a four-port USB 3.0 xHCI host controller. Two ports are directly available on the SC1-ALLEGRO front panel (type A receptacle), for attachment of external USB devices. USB • Dual USB 3.0 Receptacle USB 3.0 dual type A receptacle, stacked, 18-position...
Page 63: Ethernet Connectors
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Ethernet Connectors Gigabit Ethernet Ports 1/2 (J-ETH, RJ-45) NC1_MDX0+ NC1_MDX0- NC1_MDX1+ NC1_MDX2+ Port 1 NC1_MDX2- NC1_MDX1- NC1_MDX3+ NC1_MDX3- NC2_MDX0+ NC2_MDX0- NC2_MDX1+ 270.02.08.5 NC2_MDX2+ Port 2 NC2_MDX2-...
Page 64: Mezzanine Connectors
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Mezzanine Connectors Mezzanine Side Card Connector Suite © EKF -64- ekf.com...
Page 65: Expansion Interface J-Exp
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Expansion Interface J-EXP J-EXPT (J-EXPB optinal) +3.3V PCI_CLK (33MHz) RST_PLC# LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3 LPC_FRM# LPC_DRQ# +3.3V LPC_SERIRQ WAKE# EXP_SMI# SIO_CLK (14.3MHz) FWH_ID0 FWH_INIT# KBRST# A20GATE...
Page 66: High Speed Expansion Connector J-Hse
This SATA channel is capable to perform up to 6Gbps. All TX/RX designations with respect to the SATA controller. This SATA channel was moved to the CompactPCI Serial Backplane with Rev.2 of SC1-ALLEGRO. WARNING: The +3.3V/+5V/+12V power pins are not protected against a short circuit event. The connector J-HSE therefore should be used only for attachment of an approved expansion side card.
Page 67: Pci Express® Expansion Header J-Pcie
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor PCI Express® Expansion Header J-PCIE J-PCIE +3.3V +3.3V PE_CLKP PLTRST# PE_CLKN PE_WAKE# PE_1TP PE_1RP PE_1TN PE_1RN PE_2TP PE_2RP PE_2TN PE_2RN PE_3TP PE_3RP PE_3TN PE_3RN PE_4TP PE_4RP...
Page 68: Sdvo/Displayport Expansion Header J-Sdvo
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor SDVO/DisplayPort Expansion Header J-SDVO J-SDVO SDVO_RED+/DP_LANE0+ SDVO_CLK+/DP_LANE3+ SDVO_RED-/DP_LANE0- SDVO_CLK-/DP_LANE3- SDVO_GREEN+/DP_LANE1+ SDVO_INT+/DP_AUX+ SDVO_GREEN-/DP_LANE1- SDVO_INT-/DP_AUX- SDVO_BLUE+/DP_LANE2+ SDVO_CTR_CLK/DP_HPD SDVO_BLUE-/DP_LANE2- SDVO_CTR_DATA/DP_CFG1 To use J-SDVO as either an SDVO or a further DisplayPort interface, some of the control lines are configurable by a multiplexer.
Page 69 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor SC1-ALLEGRO w. PCS-BALLET & Half-Slim SATA SSD (8HP) SC1-ALLEGRO w. PCS-BALLET & C41-CFAST (8HP) © EKF -69- ekf.com...
Page 70 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Typical 8HP Assembly w. PCS-BALLET Side Card & C42-SATA 8HP Assembly w. PCS-BALLET Side Card & C47-MSATA © EKF -70- ekf.com...
Page 71: Pin Headers & Debug
The jumper P-FPH is used for attachment of an external SPDT switch. By default, P-FPH is connected across a short cable harness to a microswitch, which is integrated into the SC1-ALLEGRO front panel handle (ejector lever). The switch performs a power button event (e.g. system shutdown) by short- circuiting the pins 1 and 3 of P-FPH when activated (hold unlock button of front panel handle depressed momentarily).
Page 72: Processor Debug Header Xdp1
CPU Board • Intel® i7-3xxx Processor Processor Debug Header XDP1 The SC1-ALLEGRO may be equipped with a 26-position processor debug header for hard- and software debugging (specified by Intel® as XDP-SFF-26 Pin Platform Connection). The connector is suitable for installation of a flat flex cable (FFC), in order to attach an JTAG debugger (emulator) such as the Arium ECM-XDP3.
Page 73: Backplane Connectors
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Backplane Connectors Six high speed backplane connectors optimized for differential signal transmission are specified as P1 ® CompactPCI ® to P6 by the PICMG Serial. The mandatory P1 conveys amongst others the power, system control and status pins.
Page 74: Compactpci ® Serial Backplane Connector P1
CompactPCI Serial CPU Board • Intel® i7-3xxx Processor CompactPCI ® Serial Backplane Connector P1 CompactPCI ® Serial System Slot Backplane Connector • EKF Part #250.3.1206.20.02 72 pos. 12x6, 14mm Width, Type A 1_PE_TX02+ 1_PE_TX02- 1_PE_RX02+ 1_PE_RX02- 1_PE_TX03+ 1_PE_TX03- 1_PE_RX03+ 1_PE_RX03-...
Page 75: Compactpci ® Serial Backplane Connector P2
The PCI Express Lanes 1_PE_* and 2_PE_* are derived from the i7 processor and capable to transfer 8GT/s. Polarity inversion was made on these lanes on SC1-ALLEGRO for better routing. This is allowed according the “PCI Express Base Specification 3.0" and has no effect on function or performance of the link.
Page 76: Compactpci ® Serial Backplane Connector P3
This SATA channel was connected to J-HSE SATA Port 4 in Rev.1 of SC1-ALLEGRO. This SATA channel was derived from the PCH QM77 in Rev. 1 of SC1-ALLEGRO. This SATA channel derived from the JMB393 RAID Controller was not connected in Rev. 1 of SC1-ALLEGRO. © EKF -76- ekf.com...
Page 77: Compactpci ® Serial Backplane Connector P4
CompactPCI Serial CPU Board • Intel® i7-3xxx Processor CompactPCI ® Serial Backplane Connector P4 CompactPCI ® Serial System Slot Backplane Connector • EKF Part #250.3.1208.20.00 96 pos. 12x8, 16mm Width, Type B 6_PE_TX02+ 6_PE_TX02- 6_PE_RX02+ 6_PE_RX02- 6_PE_TX03+ 6_PE_TX03- 6_PE_RX03+ 6_PE_RX03-...
Page 78: Compactpci ® Serial Backplane Connector P5
CompactPCI Serial CPU Board • Intel® i7-3xxx Processor CompactPCI ® Serial Backplane Connector P5 CompactPCI ® Serial System Slot Backplane Connector • EKF Part #250.3.1206.20.00 72 pos. 12x6, 12mm Width, Type C 5_PE_CLKE# 5_PE_CLK+ 5_PE_CLK- 6_PE_CLKE# 6_PE_CLK+ 6_PE_CLK- 7_PE_CLKE# 7_PE_CLK+...
Page 79: Compactpci ® Serial Backplane Connector P6
CompactPCI Serial CPU Board • Intel® i7-3xxx Processor CompactPCI ® Serial Backplane Connector P6 CompactPCI ® Serial System Slot Backplane Connector • EKF Part #250.3.1208.20.02 96 pos. 12x8, 18mm Width, Type D 8_ETH_A+ 8_ETH_A- 8_ETH_B+ 8_ETH_B- 8_ETH_C+ 8_ETH_C- 8_ETH_D+ 8_ETH_D-...
Page 80: Appendix
CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Appendix Mechanical Drawing The following drawing shows the positions of mounting holes and expansion connectors on the SC1-ALLEGRO. 100.0mm 3.57/5.5mm 3.57/96.5mm © EKF -80- ekf.com...
Page 83 CompactPCI ® Serial User Guide • SC1-ALLEGRO • CPU Board • Intel® i7-3xxx Processor Industrial Computers Made in Germany boards. systems. solutions. EKF Elektronik GmbH Phone +49 (0)2381/6890-0 Philipp-Reis-Str. 4 (Haus 1) Fax +49 (0)2381/6890-90 Lilienthalstr. 2 (Haus 2) Internet www.ekf.com 59065 HAMM E-Mail sales@ekf.com...

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