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Seco Qseven CQ7-A42 User Manual

Carrier board for rel. 2.0, compliant modules on 3.5" form factor
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CQ7-A42
®
Carrier Board for Qseven
Rel. 2.0
Compliant Modules on 3.5" form factor

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Summary of Contents for Seco Qseven CQ7-A42

  • Page 1 CQ7-A42 ® Carrier Board for Qseven Rel. 2.0 Compliant Modules on 3.5” form factor...
  • Page 2 SECO S.r.l. reserves the right to change precise specifications without prior notice to supply the best product possible. For further information on this module or other SECO products, but also to get the required assistance for any and possible issues, please contact us using the dedicated web form available at http://www.seco.com...

  • Page 3: Table Of Contents

    USB connectors ..........................................27 3.3.5 DP++/HDMI connectors ........................................29 3.3.6 Embedded LCD displays connectors....................................31 3.3.7 Audio Interface ............................................. 34 CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 4 Accessories kit CABKITA42 ........................................48 4.2.2 HD Audio Adapter module VA67 ......................................48 4.2.3 I2S Audio Adapter module VA74 ......................................48 CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 5 Warranty Information and assistance RMA number request Safety Electrostatic Discharges RoHS compliance Terminology and definitions Reference specifications CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 6: Warranty

    Supplier will calculate the minimum cost of this initial analysis on the item and the repair costs. Costs for replaced components will be calculated separately. Warning! All changes or modifications to the equipment not explicitly approved by SECO S.r.l. could impair the equipment and could void the warranty. CQ7-A42...

  • Page 7: Information And Assistance

    SECO Sales Representative: the Sales Rep can help to determine the exact cause of the problem and search for the best solution. SECO Help-Desk: contact SECO Technical Assistance. A technician is at disposal to understand the exact origin of the problem and suggest the correct solution.

  • Page 8: Safety

    The CQ7-A42 board is designed using RoHS compliant components and is manufactured on a lead-free production line. It is therefore fully RoHS compliant. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 9: Terminology And Definitions

    Mbps Megabits per second N.A. Not Applicable N.C. Not Connected Operating System PCI-e Peripheral Component Interface Express CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 10 Transistor-transistor Logic User Identity Module, an extension of SIM modules. Universal Serial Bus V_REF Voltage reference Pin CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 11: Reference Specifications

    SD Card Association https://www.sdcard.org/home SM Bus http://www.smbus.org/specs TMDS http://www.siliconimage.com/technologies/tmds USB 2.0 and USB OTG http://www.usb.org/developers/docs/usb_20_070113.zip USB 3.0 http://www.usb.org/developers/docs/usb_30_spec_070113.zip CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 12: Block Diagram

    Chapter 2. Introduction Technical Specifications Electrical Specifications Mechanical Specifications Block Diagram CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 13: Introduction

    Carrier Board. All the components mounted onboard are certified for industrial temperature range. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 14: Technical Specifications

    Tcases remain in the range above indicated. Please also check paragraph 4.1. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 1.3 - Author: S.B. - Reviewed by G.G. Copyright © 2015 SECO S.r.l.

  • Page 15: Electrical Specifications

    Even when replacing the batteries, the disposal has to be made according to these requirements. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 16: Power Rails Meanings

    Considering possible application scenarios, please take notice of what kind of modules it could be possible to use, before purchasing one of the possible configurations. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 17: Block Diagram

    Mini-Fit Power LCD display power SPI internal header Front Panel header FAN connector header (factory header connector option) CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 18: Connectors Description

    Chapter 3. Connectors placement Connectors overview Connectors description CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 19: Connectors Placement

    USB port #0 USB port #1 combo slot Gigabit 422/RS-485 DP++ Ethernet #0 #2÷#3 Ethernet #1 DB9 port connector CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 20: Connectors Overview

    RS-232/RS-485 selector Backlight Voltage selector RS-485 Half/Full Duplex selector LCD Voltage selector GPIO Bus interface selection Boot_Alternate# Jumper CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 21: Connectors Description

    Reset Button Input Serial ATA Channel 0 Transmit + SATA0_TX+ SATA1_TX+ Serial ATA Channel 1 Transmit + CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 22 USB Data Port #2 - USB Data Port #3 + USB_P3+ USB_P2+ USB Data Port #2 + CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 23 TMDS_LANE0+ / DP_LANE2+ N.C. TMDS Data Line 0- or DP Data Line 2- TMDS_LANE0- / DP_LANE2- N.C. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 24 SPI Clock SPI_CLK MFG_NC4 Manufacturer Reserved Pin Standby Power Supply Line +5V_A +5V_A Standby Power Supply Line CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 25: Boot Alternate Jumper

    User Manual for more details about the meaning of this signal). JP5 position BIOS_DISABLE#/BOOT_ALT# signal Not inserted Floating Inserted Tied to GND CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 26: Ethernet Connectors

    GBEx_MDI3+/GBEx_MDI3-: Ethernet Controller #x Media Dependent Interface (MDI) I/O differential pair #3. It is the fourth differential pair in Gigabit Ethernet mode; it is not used in 10/100Mbps modes. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 27: Usb Connectors

    USB 1.1 / USB 2.0 devices using Standard-A USB 2.0 cables. +5V_A +5V_A USB_P2- USB_P3- USB_P2+ USB_P3+ CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 28 Please be aware that the USB OTG port has been designed according to, published by SGET consortium, that foresee the use of signal USB_DRIVE_VBUS, present on formerly reserved pin #56. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 29: Dp++/Hdmi Connectors

    DP_LANE0+/DP_LANE0-: Display Port differential pair #0. DP_LANE1+/DP_LANE1-: Display Port differential pair #1. DP_LANE2+/DP_LANE2-: Display Port differential pair #2. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 30 Always use HDMI-certified cables for the connection between the board and the HDMI display; a category 2 (High-Speed) cable is recommended for higher resolutions, category 1 cables can be used for 720p resolution. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 31: Embedded Lcd Displays Connectors

    LCD. LVDS_B3+/eDP1_TX3+ LVDS_B3-/eDP1_TX3- Use instead the connector CN17 for the power in rails of the connected display. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 32 N.B. Jumpers JP3 and JP4 are always present, independently by the configuration of the board purchased (with LVDS or with eDP connectors). +5V_A CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 33 SW_VDD_FUSE SW_VDD_FUSE SW_VDD_FUSE LVDS_A_CLK-/eDP0_AUX- LVDS_B_CLK-/eDP1_AUX- LVDS_A_CLK+/eDP0_AUX+ LVDS_B_CLK+/eDP1_AUX+ LVDS_A0+/eDP0_TX0+ LVDS_B0+/eDP1_TX0+ LVDS_A0-/eDP0_TX0- LVDS_B0-/eDP1_TX0- LVDS_A1+/eDP0_TX1+ LVDS_B1+/eDP1_TX1+ LVDS_A1-/eDP0_TX1- LVDS_B1-/eDP1_TX1- N.C. N.C. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 34: Audio Interface

    ® module used. SECO can provide for optional Audio modules with HD Audio Codec or I2S audio codec onboard. Please check paragraphs 4.2.2 and 4.2.3 for further details. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 35: Switch / Led Header Interface

    +5V_A voltage. Connect it to the other extremity of the dual-colour Pushbutton SMD power LED above mentioned. 2213S-10G-E10 RST_BTN# Pushbutton SMD CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 36: S-Ata Connectors

    Here following the signals related to SATA interface: SATA1_TX+/SATA1_TX-: Serial ATA Channel #1 Transmit differential pair. SATA1_RX+/SATA1_RX-: Serial ATA Channel #1 Receive differential pair. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 37: Msata Slot

    N.C. SATA0_TX- N.C. SATA0_TX+ N.C. N.C. +3.3V_S +3.3V_S N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. +3.3V_S CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 38: Minipci-Express Slot

    N.C. +3.3V_A USB_PCIE+ / USB_PCIE-: USB Port #1 differential pair, switched to the miniPCI-e slot by CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 39: Μsd + Minisim Combo Card Slot

    SDIO_DAT[0÷3]: SD Card data bus. SDIO_DAT0 signal is used for all communication modes. SDIO_DAT[1÷3] signals are required for 4-bit communication mode. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 40: Serial Ports

    RS-232 nor in RS-485 (Half and Full Duplex) modes. N.C. N.C. N.C. N.C. N.C. N.C. RTS_0# RX+/TX+ CTS_0# N.C. N.C. N.C. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 41: Can Terminal Block

    Not Inserted Termination disconnected header, P2.54mm, 1x2 pin, according to the table on the left. Inserted Termination present CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 42: Lpc/Gpio Pin Header

    Please refer to the User Manual of the Qseven module used for a description of allowed uses of the signals available on this pin header. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 43: Feature Internal Pin Header

    LID_BTN# BATLOW# SLP_BTN# N.C. WAKE# +3.3V_A +3.3V_S WDTRIG# SUS_S3# N.C. N.C. THRMTRIP# SUS_S5# THRM# SUS_STAT# WDOUT PWGIN CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 44: Gpio Internal Pin Header

    FAN_POWER: +12V_A derived power rail for FAN, managed by PWM signal FAN_PWMOUT coming from Qseven connector. ® FAN_TACHO_IN: tachometric input from the fan to the Qseven module. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 45: Optional Manufacturer And Debug Connectors

    Please remember that Qseven module will have to work in device (i.e. client) mode. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 46 Chapter 4. Thermal Design Accessories CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 47: Thermal Design

    (industrial or commercial grade). CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

  • Page 48: Accessories

    This audio module can be purchased as a separated accessory for the CQ7-A42 carrier board, and it is also included in the “Cross Platform Starter Kit 2.0”. CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
  • Page 49 SECO Srl - Via Calamandrei 91 52100 Arezzo - ITALY Ph: +39 0575 26979 - Fax: +39 0575 350210 www.seco.com CQ7-A42 CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.

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