12000 Carrier Board User Manual
Contents
1. Pin RowC Pin RowD Pin RowC Pin RowD C1 GND FIXED Di GND FIXED C56 PEG RXT D56 PEG IXI C2 GND D2 GND C57 TYPE1 D57 2 5 _55 0 D3 USB_SSTX0 C58 PEG RX2 D58 PEG 2 C4 USB 55 0 D4 USB 55 0 C59 PEG RX2 D59 PEG TX2 C5 GND D5 GND C60 GND FIXED D60 GND FIXED 06 USB SSRX1 D6 USB 55 1 C61 PEG_RX3 1061 PEG C7 USB_SSRX1 D7 USB_SSTX1 62 PEG_RX3 062 PEG C8 GND D8 GND C63 RSVD D63 RSVD c9 USB SSRX2 D9 USB SSTX2 C64 RSVD D64 RSVD C10 USB SSRX2 D10 USB_SSTX2 65 PEG RX4 D65 PEG 4 C11 GND FIXED D11 GND FIXED C66 PEG RX4 D66 PEG TX4 012 USB_SSRX3 012 USB 55 3 C67 RSVD D67 GND C13 USB_SSRX3 013 USB 55 3 C68 PEG RX5 D68 PEG TX5 C14 GND D14 GND C69 PEG RX5 D69 PEG TX5 C15 DDI1_PAIR6 D15 DDI1_CTRLCLK_AUX C70 GND FIXED D70 GND FIXED C16 DDI1_PAIR6 016 10011 CTRLDATA AUX C71 PEG RX6 D71 PEG 6 C17 RSVD D17 RSVD C72 PEG RX6 D72 PEG TX6 C18 RSVD D18 RSVD C73 GND D73 GND C19 PCIE RX6 D19 PCIE C74 PEG RX7 D74 PEG TX7 C20 PCIE 6 D20 PCIE TX6 C75 PEG RX7 D75 PEG TX7 C21 GND FIXED 021 GND FIXED C76 GND D76 GND C22 PCIE_RX7 D22 PCIE TX7 C77 RSVD D77 RSVD C23 PCIE 7 023 PCIE TX7 C78 PEG RX8 D78 PEG 8 C24 DDH D24 RSVD C79 PEG 8 D79 PEG 8 C25 DDI1_PAIR4 025 RSVD C80 GND FIXED D80 GND FIXED C26 DDI1_PA2. Rete aa Lala Serial POrt 3 etri Input Current Protection FUSE cesi tat Sie EE Ede sce Disk Drive Tieta AOT eer 40 COM Express Module Installation 42 Appendix A 0 09 10600010119 5 ete 2 2 92 2 Appendix B Electrical Interface dre Appendix C Asynchronous Communications Appendix D Mechanical 8 8 ETC T N D ER OSealevel Systems Inc 12000 Manual 3 519245 12 2013 30 30 31 31 32 33 34 35 35 35 36 38 42 43 44 45 Introduction COM Express is a widely supported implementation of Computer on Module COM design The COM Express architecture reduces the complexity cost and time required for custom computer system design by combining the processing memory video Ethernet and USB functionality in a small highly integrated m
3. Many non standard baud rates can be achieved by adjusting the Prescalar and Divisor Contact Sealevel Systems Technical Support for assistance determining the correct parameters for your application OSealevel Systems Inc 519245 12 2013 12000 Manual 21 SERIAL PORT 3 OPERATION Serial port 3 is the RS 485 serial port on the 12000 system For RS 485 half duplex no echo mode set the jumper on J12 to pins 2 3 and in the Device Manager Port Properties Advanced tab enable the 16950 RS 485 Enable feature The COM Express carrier board must be removed to access the J12 and SWI to configure Port 3 If the echo feature is required move the jumper on J12 to Pins 1 2 12000 RS 422 RS 485 Port 3 10 Properties Ex General Port Settings Advanced Driver Details Resources Advanced UART Options Trigger Level BART 55 v Receive FIFO FIFO Size 128 55 T V FIFO Enabled I Suppress Modem Control Intemupts RS 422 485 Control Options E ETUR Software Selectable Cards 7 Auto RTS RS485 16950 RS 485 Enable 7 94 16950 ISOSynchronous Enable Isochronous Mode 9 Bit Protocol Oscillator Options 1843200 Effective Frequency 232 Termination in Rs 422 Echo Enable 4854 Wire OSealevel Systems Inc 519245 12 2013 12000 Manual 22
4. 471 is an embedded USB cable One end has 1x5 2mm Molex connector for connecting to the onboard latching USB header The other end has a 1x4 2mm Molex connector for connecting to an SL PM or a Sealevel embedded USB product The 471 is 14 in length CATS Patch Cable 7 in Length Part CA246 Standard 7 CATS Unshielded Twisted Ethernet Pair Patch Cable RJ45 with blue jacket CATS Patch Cable 10 in Length Part CA247 Standard 10 5 Unshielded Twisted Pair Ethernet Patch Cable RJ45 with blue jacket OSealevel Systems Inc 12000 Manual 519245 12 2013 Function Block Diagram 18VDC 36VDC 1 Line out 1 Line in E 10 100 1000 SATA OSealevel Systems Inc 12000 Manual 9 519245 12 2013 Connector Layout n o ol Reference Designator 5 1 Serial Port 3 Termination Option Switch J12 Serial Port 3 Mode Control Jumper J13 CMOS Battery Backup Connection Reset Jumper J2 J5 J6 J8 J4 USB 2 0 Ports P3 10 100 1000 LAN RJ45 x2 Connector P5 Serial Ports DB9 x2 Connector 211 DC Power Input Connector P8 DisplayPort Connector P2 Audio Connector D3 Power SATA Act Status LEDs J9 Power Button Header OSealevel Systems Inc 519245 12 2013 12000 Manual 10 Reference Designator Function CNI PCle Mini Card BATI RTC
5. be sen ment en Lt fmc 16 17 Module 6 Connector Pinout Rows and 18 Module 6 Connector Pinout Rows C and 0 lt lt lt 19 Subsystems of COM Express Connector Rows SAA De 20 High Performance Serial Communication Ports 20 sie fu 05 2 0 E M e Serial ATA OSealevel Systems Inc 12000 Manual 2 519245 12 2013 PEL Express MIM CA eel Additional Features 70200 00608 pue DE Power States A Reset Button 442 TS Test Polrits 2 nc f te oim i cafa etaed drei fe n d kda nostre aed oet i aee sedie Software Support Where to Cet Software m M SeaCOM Windows Installation Upgrading to the current SeaCOM driver Linux Supports ano LANA S LL AA LACE DE Le Serviceable Parts s
6. Typical settings for Serial Port 3 configuration options are shown below eee Pin HERD SL RS485 2 Wire 112 Connect pins 2 and 3 Connect pins 2 and 3 Sw1 1 ON Swi 2 PU ON ON 5 1 3 PD ON ON SW1 4 L OFF ae 5 1 5 L OFF ON Functio T Adds or removes the 120 ohm termination PU Adds or removes pull up resistor in the RS 485 receiver circuit PD Adds or removes pull down resistor in the RS 485 receiver circuit Connects the TX to RX for RS 485 two wire operation 1 2 3 4 5 Connects the 1 to RX for RS 485 two wire operation Termination Pull Up and Pull Down may not be necessary depending on the equipment to which the R2 Port 3 is connecting OSealevel Systems Inc 519245 12 2013 12000 Manual 23 Serial Ports 1 and 2 are 5232 interface capable of data rates up to 921 6 kbps These ports are available on 2 DB9 connectors on P5 Standard IEA 232 pin out is used Port PCB Port 2 is the DB9 connector farthest from the PCB Data Carrier Detect 1 is the DB9 connector closest to the Input Receive Data Input Transmit Data Output Data Terminal Ready Output Ground Data Set Ready Request To Send Clear To Send Ring Indicator OSealevel Systems Inc 12000 Manual 519245 12 2013 24 Serial Port 3 is available a 10 position 100 pit
7. SEALEVEL 12000 COM Express Carrier Board USER MANUAL ITEM 12000 Sealevel Systems Inc Sealevel com Phone 864 843 4343 Contents InttodUction c m DN NEN oA DIM E uA DELTA M Mee Features Before YourGet Started 2 5 Advisory Conventions saena aeaa aena EN Aaa E KOAN 5 0 9 9 5 6 5 9 GonnectomMlayout rack Oy ais av Component Layout 22 2 eL ie E c gaviniae 14 Mechanical Dimensions Environmental Specifications 4 4 9 424 45225 pae tod rank Power Supply SAS EEDS DFe ERECTA 14 CMOS Battery CD EAS ia Eeka 15 EEPROM a ra AEN E Aaa 15 Connector Descriptions mns
8. If you already have the Sealevel software proceed to the Windows or Linux installation section The following table provides the COM Express module manufacturers for the different modules available from Sealevel Manufacturer Vendor Website Module Family TCA N2800 Congatec Conga TCA IBR i3 3217UE ADlink www adlinktech com Express IBR IBR i7 3517UE ADlink www adlinktech com Express IBR The network adapter on the carrier board is implemented with an Intel 8257411 NIC on a PCle x1 lane and provides 1 10 100 1000 Mbps 802 3 compliant Ethernet connection Install Intel s Network Adapter Driver for Windows 7 driver version 18 4 This can be found at https downloadcenter intel com Sealevel software drivers for this computer system can be found at the http www sealevel com support article AA 00584 Choose the link for the desired software package and click on the Download File link to download the current driver e Install Sealevel s SeaCOM driver to use Serial Ports OSealevel Systems Inc 12000 Manual 32 519245 12 2013 SEACOM WINDOWS INSTALLATION To install Sealevel software you must log in as administrator have administrator privileges 1 When the InstallShield Wizard window appears click the Next button to initiate the software installation 2 When the License Agreement window appears accept the terms and click Next to continue You can c
9. A25 B25 A80 GND FIXED B80 GND FIXED A26 B26 A81 LVDS A B81 A27 B27 A82 LVDS A CK B82 A28 S ATA_ACT B28 A83 1 5 12 CK B83 A29 AC HDA SYNC B29 A84 LVDS 12 DAT B84 VCC 5V SBY A30 AC HDA_RST B30 A85 85 VCC 5V SBY A31 GND FIXED B31 GND FIXED A86 B86 VCC 5V SBY A32 AC HDA BITCLK B32 A87 B87 VCC 5V SBY A33 AC HDA SDOUT B33 2 88 PCIE B88 4 B34 12 DAT 89 PCIE REF B89 A35 B35 A90 GND FIXED B90 GND FIXED 6 USB6 B36 USB7 A91 B91 A37 USB6 B37 USB7 Ag2 B92 A38 USB 6 7 OC B38 USB 4 5 OC A93 B93 A39 USB4 B39 USB5 A94 B94 A40 USB4 40 USB5 95 95 41 GND FIXED 41 GND FIXED 96 96 42 USB2 B42 USB3 97 97 A43 USB2 B43 USB3 98 98 A44 USB 2 3 OC B44 USB 0 1 A99 B99 A45 USBO B45 USB1 A100 GND FIXED B100 GND FIXED USBO USB1 VCC RTC A48 B49 SYS_RESET 104 VCC_12V VCC_12V 50 CB_RESET A105 VCC 12V B105 VCC 12V A51 GND FIXED B51 GND FIXED A106 VCC 12V B106 VCC 12V A52 PCIE TX5 B52 A107 VCC 12V B107 VCC 12V A53 PCIE TX5 B53 A108 VCC 12V B108 VCC 12V 54 54 A109 12V 109 12V A55 TX4 55 A110 GND FIXED B110 GND FIXED OSealevel Systems Inc 12000 Manual 18 519245 12 2013 MODULE 6 CONNECTOR PINOUT ROWS AND D
10. accidental cable disconnection and unintended power interruption The input socket accepts an IEC 320 C13 plug Choose the appropriate input cord to use in other countries S State Drive Items SSD 32GMS The SSD 32GMS is a SATAII Solid State Drive featuring MLC NAND flash Many more drives are available to find the correct match of capacity durability and operating temperature range DB9 Female to DB9 Male Extension Cable 72 Length Item CA127 The CA127 is a standard DB9F to DB9M serial extension cable Extend a DB9 cable or locate a piece of hardware where it is needed with this six foot 72 cable The connectors are pinned one to one so the cable is compatible with any device or cable with DB9 connectors The cable is fully shielded against interference and the connectors are molded to provide strain relief Dual metal thumbscrews secure the cable connections and prevent accidental disconnection 9 Female to DB25 Male Standard RS 232 Modem Cable 72 Leng Item 177 The CA177 is a standard AT style RS 232 modem cable with a DB9 female connector on one end and a DB25 male connector on the other end Simply connect the DB9 female connector to the DB9 serial port on the 12000 carrier board and then connect the DB25 male connector to your RS 232 serial modem or other compatible RS 232 serial device The six foot cable is fully shielded with dual thumbscrews at each connector The molded connectors integrate strain
11. FIXED D51 GND FIXED C106 VCC 12V D106 VCC 12V C52 PEG RXO D52 PEG TXOx C107 VCC 12V D107 VCC 12V C53 PEG 0 D53 PEG 0 C108 VCC 12V D108 VCC 12V C54 TYPEO D54 PEG LANE RV C109 VCC 12V D109 VCC 12V C55 PEG 1 D55 PEG TXi C110 GND FIXED 0110 GND FIXED OSealevel Systems Inc SL9245 12 2013 12000 Manual SUBSYSTEMS OF EXPRESS CONNECTOR ROWS AGB HIGH PERFORMANCE SERIAL COMMUNICATION PORTS The 12000 provides three high speed serial communication ports supporting data rates up to 921 6kbps Ports 1 and 2 are RS 232 serial ports Port 3 is an RS 485 port for communication with equipment up to 4000 ft away from the computer or in noisy environments The RS 485 2 wire mode is optimized for Multi Drop or Party line operations selecting data from multiple peripherals as many as 31 devices can be connected on an RS 485 bus In RS 485 mode our special auto enable feature allows the 5485 ports to be viewed by the operating system as a COM port This allows the software application to utilize the serial port for RS485 communication without the need to control the direction of data between the master and slave device Our on board hardware automatically handles the RS 485 driver enabling Features of the serial ports include 16C954 buffered UARTs with 128 byte FIFOs Software configurable clock prescaler and divisor support wide range of baud rates S
12. S4 or S5 by either software command or the Power Button signal on J9 The system can then be awoken from either listed sleep standby state by holding J9 for 3 seconds The system can also be awoken from S3 or S4 with a USB input device such as a HID compliant keyboard or mouse To be awoken from a standby state with a USB device the device must be present when the computer enters the sleep state and must remain connected for the duration of the sleep state These power states are supported by Windows 8 Windows 7 Windows Vista and Windows XP RESET BUTTON A reset button is found at under the USB connectors Holding this button for 1 second will reset the COM Express module Reset of the COM Express module will in turn cause a board level reset of major chips and subsystems on the 12000 carrier board The Reset Button delay is programmable with custom firmware on the 12000 Board Controller OSealevel Systems Inc 12000 Manual 30 519245 12 2013 STATUS LEDS Two status LEDs are found on the front of the circuit board at location D3 The upper green LED is active when the 12 V power supply is powering the COM Express Module This signifies that the COM Express module is powered The lower red LED shows SATA activity TEST POINTS Test Points are available on the 12000 carrier board for the following power rails These test points make it easier to connect oscilloscope probes and or multimeter lines to ground when p
13. cm Board Width 4 35 inches 11 05 cm ENVIRONMENTAL SPECIFICATIONS Specification Operating Temperature Range 40 to 85 C 40 to 185 F Storage 40 to 105 C 40 to 221 F Humidity Range 10 to 90 R H Non Condensing 10 to 90 R H Non Condensing POWER SUPPLY Supply line Rating Dependent on COM Express Module and input voltage and load STATUS LEDS D3 18 VDC 36VDC 375 2150 A two position LED is present at location The GREEN LED is on when 12V power supply is powering the COM Express module The RED SATA Activity LED flashes when there is SATA activity Temperature range is for the 12000 board and its components excluding COM Express module OSealevel Systems Inc 12000 Manual 519245 12 2013 14 CMOS BATTERY The 12000 includes a 3V DC type CR2032 battery that supplies the RTC and CMOS memory of the COM Express CPU module Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions To fulfill the requirements of the EN 60950 the 12000 incorporates two current limiting devices resistor and diode in the battery power supply path I2C EEPROM An I2C EEPROM is present on the 12000 carrier board The EEPROM is 2 kbit 256Bytes and operates at 400 kHz The contents of the EEPROM can be edited a
14. offer this warranty due to our control of manufacturing quality and the historically high reliability of our products in the field Sealevel products are designed and manufactured at its Liberty South Carolina facility allowing direct control over product development production burn in and testing Sealevel achieved ISO 9001 2008 certification 2011 Warranty Policy Sealevel Systems Inc hereafter Sealevel warrants that the Product shall conform to and perform in accordance with published technical specifications and shall be free of defects in materials and workmanship for the warranty period In the event of failure Sealevel will repair or replace the product at Sealevel s sole discretion Failures resulting from misapplication or misuse of the Product failure to adhere to any specifications or instructions or failure resulting from neglect abuse accidents or acts of nature are not covered under this warranty Warranty service may be obtained by delivering the Product to Sealevel and providing proof of purchase Customer agrees to insure the Product or assume the risk of loss or damage in transit to prepay shipping charges to Sealevel and to use the original shipping container or equivalent Warranty is valid only for original purchaser and is not transferable This warranty applies to Sealevel manufactured Product Product purchased through Sealevel but manufactured by a third party will retain the original manufacturer s warra
15. 12 2013 SUBSYSTEMS OF COM EXPRESS CONNECTOR ROWS C amp D DISPLAYPORT DDI1 of the COM Express Module is implemented P8 with Display Port compatible signals The connector has 3 3V present to power active DisplayPort to VGA or DisplayPort to adapters OSealevel Systems Inc 12000 Manual 29 519245 12 2013 Additional Features POWER BUTTON INPUT The 12000 carrier board features a two pin header J9 for a momentary power switch This input is read by the embedded board controller to mimic the power switch of an ATX power supply Pin 1 of J9 is pulled up to 3 3 V Shorting Pin 1 to Pin 2 GND signals the input The default firmware has a 3 second delay before the power button signal is passed through to the COM Express module to signal power button press This debounce delay should prevent accidental shutdown and can be modified with custom firmware Contact Sealevel Systems Customer Support for configuration requests J9 is a 2 position 100 header intended to be used with a normally open momentary switch The header is TE Connectivity PN 640456 2 POWER STATES The 12000 is designed to operate in 4 Power States as defined by ACPI SO Fully powered and operational S3 Suspended to memory known as Sleep in Windows S4 Suspended to disk known as Hibernate in Windows S5 Powered down in standby Windows Shutdown The system can transition from SO to any of the three listed standby states S3
16. Backup Battery jl COM Express Connectors Serial Port 3 Header Reset Button P9 Proprietary Expansion Bus OSealevel Systems Inc 519245 12 2013 12000 Manual 11 Component Layout 769100 79400 307800 149 00 591800 3788 50 725400 1638 00 2264 50 Reference Designator Function 04 IDT 92HD73C Audio Codec 07 Intel 82574IT PCle Network Interface Controller 010 IDT PCle Clock Buffer 017 Board Controller U24 Oxford PCle to Quad UART OSealevel Systems Inc 519245 12 2013 12000 Manual 395700 246 00 12 ET 2 Legend Reference Designator 8 7 Function U34 12V Power Supply Controller U35 5V Power Supply U36 3 3V Power Supply 5 1 Serial Port 3 Termination Option Switch J12 Serial Port 3 Mode Control Jumper J13 CMOS Battery Backup Connection Reset Jumper J2 J5 J6 J8 J4 USB 2 0 Ports P3 RJ45 x2 Connector P5 DB9 x2 Connector Ju DC Power Input Connector P8 DisplayPort Connector P2 Audio Connector D3 Power SATA Act Status LEDs J9 Power Button Header OSealevel Systems Inc 519245 12 2013 12000 Manual 13 Specifications MECHANICAL DIMENSIONS RET 7 69 inches 19 54
17. IR4 D26 DDI1_PAIRO 81 PEG_RX9 D81 PEG 9 C27 RSVD D27 DDI1 PAIRO C82 PEG RX9 D82 PEG TX9 C28 RSVD D28 RSVD C83 TPM PP D83 RSVD C29 DDI1_PAIR5 D29 DDI1_PAIR1 C84 GND 084 GND C30 DDI1 PAIR5 D30 DDI1_PAIR1 C85 PEG_RX10 085 PEG 0 C31 GND FIXED D31 GND FIXED C86 PEG RX10 D86 PEG TX10 C32 DDI2_CTRLCLK_AUX 032 0011 112000 087 GND D87 GND C33 0012 CTRLDATA AUX D33 DDI1 112000 C88 PEG RX11 D88 PEG 11 C34 DDI2 DDC AUX SEL D34 DDH DDC AUX SEL C89 RXii D89 PEG 11 C35 RSVD D35 RSVD C90 GND FIXED D90 GND FIXED C36 DDI3_CTRLCLK_AUX 036 0011 PAIRS C91 PEG RX12 D91 PEG TX12 C37 DDI8 CTRLDATA AUX 037 DDI1_PAIR3 C92 PEG RX12 D92 PEG TX12 C38 0013 AUX SEL D38 RSVD C93 GND D93 GND C39 DDI3_PAIRO 039 DDI2_PAIRO C94 PEG RX13 D94 PEG 13 C40 DDI3_PAIRO D40 DDI2 PAIRO C95 PEG RX13 D95 PEG TX13 C41 GND FIXED D41 GND FIXED C96 GND D96 GND C42 DDI3_PAIR1 D42 DDI2_PAIR1 097 RSVD D97 RSVD C43 DDI3_PAIR1 043 DDI2 PAIR1 C98 PEG RX14 D98 PEG TX14 C44 DDI3_HPD D44 DDI2 HPD C99 PEG RX14 D99 PEG TX14 C45 RSVD D45 RSVD C100 GND FIXED D100 GND FIXED C46 DDI3_PAI12000 D46 DDI2_PAI12000 C101 PEG _RX15 D101 PEG TX15 C47 DDI3_PAI12000 D47 DDI2_PAI12000 C102 PEG_RX15 0102 PEG TX15 C48 RSVD D48 RSVD C103 GND D103 GND C49 DDI3_PAIR3 D49 DDI2 PAIRS C104 VCC 12V D104 VCC 12V C50 DDI3_PAIR3 D50 DDI2_PAIR3 C105 VCC 12V D105 VCC 12V C51 GND
18. M express module the upper port is the NIC implemented with PCle on the carrier board The left status LED is Green and the right status LED is Orange on both ports On the upper port the Left Green LED shows link status while the right Orange LED shows network activity The use of the LEDs on the lower port is dependent on the COM Express module implementation OSealevel Systems Inc 12000 Manual 27 519245 12 2013 USB 2 0 PORTS There are five USB 2 0 Ports available on the 12000 carrier board Four are available at J2 J5 J6 and J8 as upright USB Type A high retention connectors 2 front 2 rear The fifth is available on J4 as a latching header Molex PN 35362 0550 Pin Signal awe SERIAL ATA One Serial ATA channel is available on a 22 position SATA DATA POWER connector It will accept any SATA compliant 2 5 disk drive A protective Mylar sheet included with the carrier board must be used between the PCB and disk drive to protect the PCB from mechanical wear This protective sheet is included with the product PCI EXPRESS MINI CARD A PCle interface is implemented as a half length PCI Express Mini Card slot at location CN1 Two M2 screws are required to install a PCle Mini Card adapter The slot includes PCle and USB communication signals to support both electrical interfaces OSealevel Systems Inc 12000 Manual 28 519245
19. RS 485 driver is capable of being Active enabled or Tri State disabled This capability allows multiple ports to be connected in a multi drop bus and selectively polled RS 485 allows cable lengths up to 4000 feet and data rates up to 10 Megabits per second The signal levels for RS 485 are the same as those defined by RS 422 RS 485 has electrical characteristics that allow for 32 drivers and 32 receivers to be connected to one line This interface is ideal for multi drop or network environments RS 485 tri state driver not dual state will allow the electrical presence of the driver to be removed from the line Only one driver may be active at a time and the other driver s must be tri stated RS 485 can be cabled in two ways two wire and four wire mode Two wire mode does not allow for full duplex communication and requires that data be transferred in only one direction at a time For half duplex operation the two transmit pins should be connected to the two receive pins Tx to Rx and Tx to Rx Four wire mode allows full duplex data transfers 5 485 does not define a connector pin out or a set of modem control signals RS 485 does not define a physical connector OSealevel Systems Inc 12000 Manual 43 519245 12 2013 Appendix Asynchronous Communications Serial data communications implies that individual bits of a character are transmitted consecutively to a receiver that assembles the bits back into a character Data
20. a Basic Size COM Express module A heat sink or heat spreader must be installed on the COM Express module prior to installation on the 12000 carrier board Installation of a COM Express module 1 Place the module on the carrier board so the COM Express connectors and 4 mounting holes line 2 Evenly and firmly press the module onto the carrier board until both connectors fully seat OSealevel Systems Inc 12000 Manual 38 519245 12 2013 3 Install 4 screws from the back side of the carrier board into the COM Express Module heat solution dan Depending on the heat solution screws and nuts may be required to fasten the module to the carrier board OSealevel Systems Inc 12000 Manual 39 519245 12 2013 Installation of a Basic size module 1 Remove the standoff shown by pressing a large soldering iron in the standoff from the back side of the carrier board The standoff should loosen and press through after about 5 seconds Use tweezers or pliers to remove the standoff from the soldering iron The standoff will be very hot oo OSealevel Systems Inc 12000 Manual 40 519245 12 2013 2 Place the module the carrier board so the COM Express connectors and 5 mounting holes line up 3 Evenly and firmly press the module onto the carrier board until both connectors fully seat 4 Install 5 screws from the back side of the carrier board into the COM Express Mo
21. ch 2x5 header The 152 cable pins out the IDC10 to a DB9 male header P10 Pin out 152 Pin out J10 Pin Signal DB9 Pin Receive Data Input Request To Send Output Receive Data Input Request To Send Output Transmit Data Output Clear To Send Input Transmit Data Output Clear To Send Input Ground No Connect OSealevel Systems Inc 12000 Manual 25 519245 12 2013 HDA AUDIO The HD Audio is implemented with an IDT 92HD73C Codec and available on two 3 5mm Stereo Audio Jacks The Lower Jack closest to the PCB is Line level output The Upper Jack farthest from the PCB is Line level input 000 Upper Lower Contact Upper Tip Line In Left Input Upper Ring Line In Right Input Upper Sleeve Audio GND Shield Lower Tip Line Out Left Output Lower Ring Line Out Right Output Lower Sleeve Audio GND Shield OSealevel Systems Inc 12000 Manual 26 519245 12 2013 LAN 10 100 1000 The 12000 carrier board contains 2 Gigabit Ethernet Ports at location P3 One is supported on all Type 6 COM Express modules The second is implemented on the carrier board with PCle x1 lane 0 of the COM express module The Gigabit Ethernet Ports are terminated to a 2x1Dual RJ 45 connector with integrated magnetics Each RJ 45 port contains 2 status LEDs The lower RJ 45 connector on P3 is the port native to the CO
22. cs Extreme care should be taken to ensure no conductive materials come in contact with any pins of P9 Touching a conductive material to any contacts of P9 could result in irreparable damage to the circuit board and or COM Express module It is acceptable to place ESD safe tape over the contacts of P9 on both sides of the circuit board to provide protection from inadvertent damage The 12000 KT is shipped with the captive SATA drive pre installed on the product The aluminum mounting bracket holds the drive on the board and a sheet of Mylar protects the circuit board from OSealevel Systems Inc 12000 Manual 16 519245 12 2013 damage due to small vibrations and movements of the disk drive If the drive is removed or replaced for any reason the protective Mylar sheet and disk drive bracket must be reinstalled POWER INPUT The 12000 carrier board is designed to operate from 18VDC up to 36VDC The current draw varies across this range and is heavily dependent on the COM Express module peripheral devices and installed software The connector at J11 is Molex PN 39 30 1040 Use Molex 39 01 2040 connector housing with Series 5556 Mini Fit Jr crimp terminals CKT Signal 1 Positive DC Power 2 Positive DC Power 3 Negative DC Power GND 4 Negative DC Power GND OSealevel Systems Inc 12000 Manual 17 519245 12 2013 MODULE 6 CONNECTOR PINOUT ROWS A AND B Signals shaded ora
23. dule heat solution Depending on the heat solution screws and nuts be required to fasten the module to the carrier board OSealevel Systems Inc 12000 Manual 41 519245 12 2013 Appendix Handling Instructions ESD Warnings Electrostatic Discharges ESD A sudden electrostatic discharge can destroy sensitive components Proper packaging and grounding rules must therefore be observed Always take the following precautions Transport boards and cards in electrostatically secure containers or bags Keep electrostatically sensitive components in their containers until they arrive at an electrostatically protected workplace Only touch electrostatically sensitive components when you are properly grounded Store electrostatically sensitive components in protective packaging or on anti static mats Grounding Methods The following measures help to avoid electrostatic damages to the device Cover workstations with approved antistatic material Always wear a wrist strap connected to a properly grounded workplace Use antistatic mats heel straps and or air ionizers for more protection Always handle electrostatically sensitive components by their edge or by their casing Avoid contact with pins leads or circuitry Turn off power and input signals before inserting and removing connectors or connecting test equipment Keep work area free of non conductive materials such as ordinary plastic assembly aids and St
24. eaCOM cards You should also reboot your computer before installing any card s i If SeaCOM has previously been installed on this OSealevel Systems Inc 12000 Manual 33 519245 12 2013 This is notification that if you are upgrading from a previous driver version you should remove the associated Device Manager hardware entries and reinstall the adapter after the installing the SeaCOM software 6 The setup file will automatically detect the operating environment and install the proper components Next follow the information presented on the screens that follow Once the installation is complete close the disk installation window 7 Refer to the Physical Installation section to connect and install your adapter UPGRADING TO THE CURRENT SEACOM DRIVER 1 Download the current driver using the Instructions from the Where to Get Software section above Please take note of the destination directory it will save to 2 Uninstall the currently loaded driver SeaCOM driver found in the Control Panel In Windows 7 and later Oss it will be found in the Programs and Features list 3 Navigate to the Device Manager and remove the Sealevel adapter by right clicking on the line item choosing Uninstall Depending on your product it can be found under either Multiport Serial adapters or Universal Serial Bus controllers 4 In the Device Manager under Action choose Scan for Hardware changes This will p
25. ems Inc 12000 Manual 35 519245 12 2013 DISK DRIVE INSTALLATION 1 To install a disk drive remove the disk drive mounting bracket from the board Ensure the protective Mylar sheet remains with the 12000 carrier board It must be used to reinstall the drive 2 Place the Mylar sheet on the 12000 carrier board so the hole lines up with the threaded insert OSealevel Systems Inc 12000 Manual 36 519245 12 2013 3 Place the drive flat on the sheet and slide it backwards until it is fully seated on the board mount ATA connector Ensure the hole in the Mylar sheet is still aligned with the threaded insert in the board 4 Place the SATA drive mounting bracket over the end of the disk drive and install the screw in the threaded insert in the 12000 carrier board For optimal reliability apply a small amount of Loctite 242 Medium Strength threadlocker to the threads of the screw Torque the screw between 3 and 4 in Ibs Q If the screw is lost it should be replaced with a M2 x 6mm screw with 0 4mm thread pitch OSealevel Systems Inc 12000 Manual 37 519245 12 2013 COM EXPRESS MODULE INSTALLATION Verify that your Type 6 COM Express module meets the 0 R2 0 specification The 12000 board has mounting provisions to accept both Compact and Basic COM Express modules No modification is necessary for use with a Compact module One standoff will likely need to be removed to install
26. erforming measurements on the COM Express module Ref Des Signal s OSealevel Systems Inc 12000 Manual 31 519245 12 2013 Software Support The 12000 carrier does not include a solid state drive or operating system Several drive options are available from Sealevel Systems but the system is designed to work with off the shelf SATA drives The 12000 can host both Windows and Linux operating systems For Windows you will need additional drivers to support the hardware Some drivers apply to the hardware on the COM Express module some are for devices present on the carrier board The following table lists the devices that will require drivers Device Location Driver Source Chipset COM Express Module COM Express Module Manufacturer Integrated Graphics COM Express Module COM Express Module Manufacturer Audio Interface COM Express Module COM Express Module Manufacturer Network Connection 1 COM Express Module COM Express Module Manufacturer Network Connection 2 Carrier Board Intel Website Serial Ports Carrier Board Sealevel Website 2 Bus Carrier Board Sealevel Website WHERE TO GET SOFTWARE Sealevel products are shipped with media containing the installers for each software package available If the media is otherwise unavailable or if desired the current versions of Sealevel software packages can be obtained from the Sealevel website see following instructions
27. icators Reset Button PCI Express Mini Card Expansion half length only Power Switch Input Accepts 2 5 SATA Disk Drive 18 36 VDC Input Before You Get Started WHAT S INCLUDED The 12000 carrier board is shipped with the following items If any of these items are missing or damaged please contact Sealevel for replacement 12000 carrier board BK1043 SSD Mounting Bracket HW1191 Mylar Board Protector 10A Blade Fuse Installed CMOS Battery Installed ADVISORY CONVENTIONS 0 Warning The highest level of importance used to stress condition where damage could result to the product or the user could suffer serious injury Important The middle level of importance used to highlight information that might not seem obvious or a situation that could cause the product to fail Note The lowest level of importance used to provide background information additional tips or other non critical facts that will not affect the use of the product OSealevel Systems Inc 12000 Manual 5 519245 12 2013 OPTIONAL ITEMS Depending upon your application you are likely to find one or more of the following items useful with the 12000 All items can be purchased from our website www sealevel com or by calling our sales team at 864 843 4343 AC DC Power Supply Item TR140 The TR140 is a desktop style power supply rated for 100 240VAC 50 60Hz input and 24VDC output at 2 7 amps The latching Molex connector prevents
28. lick the Print button to print out a copy of the agreement for your records If you do not accept the terms of the agreement the installation will stop 3 When the Ready to Install the Program window appears click the Install button to install the software onto the hard drive of your computer The files will be automatically installed into the C Program Files folder on your computer Some versions of Windows will halt the installation and provide you with a dialog box which will ask you for permission for the installer to make changes to your computer Click on the Allow button to continue installation of your Sealevel software 4 The following dialog box may appear as shown below Click the OK button to continue SeaCOM InstallShield Wizard t3 indicating drivers being installed may not be certified by Microsoft s certification labs If you receive this message you should click ves to allow installation All applications and drivers have been fully tested to maintain the integrity of your operating system i During installation you may receive warning Sealevel Systems software drivers have been fully tested by Sealevel Clicking will not harm your system 5 The following dialog box may appear as shown below Click the button to continue SeaCOM InstallShield Wizard computer you should go to the Device Manager and uninstall any S
29. nd read via a software API This can be used storage of configuration information serial numbers and used to verify system credentials for licensed software OSealevel Systems Inc 12000 Manual 15 519245 12 2013 Connector Descriptions The following 1 connectors use industry standard pin outs for maximum compatibility Reference Designator Functi Connector Type P8 Video Output DisplayPort 10 100 1000 Gigabit Ethernet Network Connections R45 P5 RS 232 Serial Ports DB9 Male J2 USB 2 0 Device USB Type A J5 USB 2 0 Device USB Type A 16 USB 2 0 Device USB Type A J8 USB 2 0 Device USB Type A i 3 5mm Stereo Audio Input Output Headphone 24 1 Mini Card CNI PCle Mini Card Edge P4 SATA Disk Drive 22 Pin SATA The following 1 connectors use non standard pin outs However Sealevel Systems offers accessory cables that provide industry standard pin outs bes Function Accessory Cable Terminating Connector P1 RS 485 Serial Port CA152 DB9 J4 USB 2 0 Device 471 51 USB Type A J9 Power Button Input CA254 Momentary Switch The following connectors are not intended for use in this product Do not use J3 310 6 P9 P9 is intended for Sealevel Systems internal use only Several pins of P9 carry high DC voltages and provide direct electrical connection to the COM Express module and other ESD sensitive electroni
30. nge are not used Pin Row A Pin Row B Pin Row A Pin Row B 1 GND FIXED B1 GND FIXED A56 PCIE TX4 B56 PCIE RX4 A2 GBEO MDIS B2 GBEO A57 GND B57 GBEO_MDI3 B3 58 PCIE 58 PCIE 4 GBEO_LINK100 B4 59 PCIE TX3 B59 PCIE RX3 A5 GBEO LINK10008 B5 A60 GND FIXED B60 GND FIXED A6 GBEO 0 2 B6 A61 PCIE 2 861 PCIE 2 GBEO_MDI2 B7 A62 PCIE TX2 62 PCIE RX2 A8 GBEO_LINK A63 B63 A9 GBEO MDI1 B9 A64 PCIE_TX1 64 PCIE 1 A10 GBEO_MDI1 810 A65 PCIE TX1 65 PCIE RX1 11 GND FIXED B11 GND FIXED A66 GND 66 WAKEO 12 GBEO MDIO B12 PWRBTN 67 A13 GBEO MDIO B13 SMB CK A68 PCIE 0 B68 PCIE 0 A14 GBEO CTREF B14 SMB DAT A69 PCIE TXO B69 PCIE RXO A15 506 53 15 SMB_ALERT A70 GND FIXED B70 GND FIXED A16 SATAO B16 SATA1_TX 71 LVDS 0 B71 A17 SATAO TX B17 SATA1 TX A72 LVDS 0 B72 A18 B18 A73 LVDS A1 B73 A19 SATAO_RX 19 74 LVDS 1 74 20 SATAO RX B20 A75 LVDS A2 B75 A21 GND FIXED B21 GND FIXED A76 LVDS A2 B76 A22 B22 A77 LVDS VDD EN B77 A23 B23 A78 LVDS B78 A24 506 S54 24 PWR OK A79 LVDS B79 LVDS BKLT EN
31. nty Non Warranty Repair Retest Products returned due to damage or misuse and Products retested with no problem found are subject to repair retest charges A purchase order or credit card number and authorization must be provided in order to obtain an RMA Return Merchandise Authorization number prior to returning Product How to obtain an RMA Return Merchandise Authorization If you need to return a product for warranty or non warranty repair you must first obtain an RMA number Please contact Sealevel Systems Inc Technical Support for assistance Available Monday Friday 8 00AM to 5 00PM EST Phone 864 843 4343 Email support sealevel com Trademarks Sealevel Systems Incorporated acknowledges that all trademarks referenced in this manual are the service mark trademark or registered trademark of the respective company OSealevel Systems Inc 12000 Manual 47 519245 12 2013
32. odule COM Express modules install on a carrier board that provides the application specific 1 0 and external connectors best suited for the system requirements Sealevel COM Express carrier boards leverage the company s years as a leader in 1 and communication products to provide carrier board and full system solutions in the fastest time possible Common 1 features include serial analog and digital 1 Sealevel s extensive library of proven 1 circuits can be included as required to meet the specific 1 count voltage ranges and connector types The 12000 is compatible with Basic and Compact form factor Type 6 pinout COM Express modules The 12000 is based on the PICMG COM Express 0 Rev 2 0 specification and follows the PICMG Express Carrier Design Guide CDG where possible See 6 3 Carrier Board Design on page 12 There are many features that make the 12000 stand out from other boards on the market such as the compact design integrated EEPROM next generation integrated UART and a high degree of customizability OSealevel Systems Inc 12000 Manual 4 519245 12 2013 Features The following features are included on the 12000 carrier board 1 Display Port Compatible Video Output 2 Gigabit Ethernet Ports 2 RS 232 Serial Ports 1 RS 485 Serial Port 5 USB 2 0 Ports 1 Audio Line Input 1 Audio Line Output 256 Byte I2C EEPROM with unique 128 bit serial number Power and SATA Activity LED Ind
33. rate error checking handshaking and character framing start stop bits are pre defined and must correspond at both the transmitting and receiving ends Asynchronous communications are the standard means of serial data communication for PC compatible and PS 2 computers The original PC was equipped with a communication or COM port that was designed around an 8250 Universal Asynchronous Receiver Transmitter UART This device allows asynchronous serial data to be transferred through a simple and straightforward programming interface A starting bit followed by a pre defined number of data bits 5 6 7 or 8 defines character boundaries for asynchronous communications The end of the character is defined by the transmission of a pre defined number of stop bits usually 1 1 5 or 2 An extra bit used for error detection is often appended before the stop bits The diagram below demonstrates asynchronous communication bits Idle state of Odd Even ne H 5 to 8 Data Bits 1 E ly i E AX WE A Ne eae ot po i 1 l 159 lt lt 0 tori 15 2 This special bit is called the parity bit Parity is simple method of determining if a data bit has been lost or corrupted during transmission There are several methods for implementing a parity check to guard against data corruption Common methods are called E ven Parity or O dd Parity Sometimes parit
34. relief to prevent damage to the cable or connectors All DB9 modem control signals are implemented and the cable is pinned to EIA 232 standards OSealevel Systems Inc 12000 Manual 6 519245 12 2013 10 Position to DB9 Male Adapter Cable Item 152 The CA152 provides a panel mount DB9 male connector for the 10 Position RS 485 connector on the 12000 carrier board TERMINAL BLOCKS DB9 Female to 9 Screw al Block Item 5 The 05 terminal block breaks out DB9 connector to 9 screw terminals to simplify field wiring of serial connections It is ideal for RS 422 and RS 485 networks yet it will work with any DB9 serial connection including RS 232 The TBOS includes holes for board or panel mounting The TBOS is designed to connect directly to the 12000 089 serial ports or any cable with a DB9M connector The TB34 terminal block adapter offers a simple solution for connecting RS 485 field wiring to the CA152 DB9 Male connector The terminal block is compatible with 2 wire and 4 wire RS 485 networks OSealevel Systems Inc 12000 Manual 519245 12 2013 Panel Mounted Adapter with Locking USB Port Item SL PM The SL PM easily adds a SeaLATCH locking USB port to your enclosure faceplate or bulkhead This gives you the freedom to add a locking USB port wherever it is needed ot Internal USB Cable for 2mm Molex Connectors 14 Item CA471
35. rompt the installation of the adapter and associate it with the newly installed SeaCOM driver LINUX SUPPORT The 12000 Serial Ports are supported natively in Linux kernels 2 6 28 and later OSealevel Systems Inc 12000 Manual 34 519245 12 2013 Serviceable Parts SERIAL PORT 5 CONFIGURATION Serial Port 3 is configured as 5485 Half Duplex 2 Wire No Echo Setting Pin 5485 Half Duplex Location 112 Connect pins 2 and 3 swi 5 1 PU ON 5 1 ON 5 1 L ON 5 1 L ON INPUT CURRENT PROTECTION FUSE The fuse holder located at location F1 is located on the positive power input path of the 12000 carrier board To protect the user and the computer system from major system faults the system is designed to have the fuse fail if DC current of 30A or greater is present The 12000 carrier board uses an automotive style Mini Blade Fuse Littlefuse PN 0997030 WXN To replace the fuse 1 Grip the fuse and wiggle it back and forth while pulling up until the fuse slides out of the holder Place the blades of the new fuse in the holder and press it straight down into the holder until the blades are completely hidden by the fuse holder contacts Support the circuit board underneath the fuse holder while removing or installing the fuse 3 Termination Pull Up and Pull Down may not be necessary depending on the equipment which the 12000 is connecting OSealevel Syst
36. upports 9 bit protocol framing Each port supports data rates to 921 6K bps All modem control signals implemented on RS 232 ports RS 485 line termination pull up and pull down resistors are selectable via dipswitch on Port 3 Automatic RS 485 enable disable in hardware on Port 3 Uses Sealevel s SeaCOM enhanced serial driver SERIAL PORT SETUP The 12000 Serial Ports are assigned I O addresses and IRQs by the COM Express module BIOS or by a Plug n Play Operating System CLOCK MODES The 12000 Serial ports are implemented on a PCle x1 lane and derive a 62 5 MHz clock from the PCI express link The 62 5 MHz clock is divided by an 8 bit clock prescalar and a 16 bit clock divisor to provide a wide range of possible baud rates Note that there are many combinations that can give the same result e g Prescalar 1 and Divisor 8 Prescalar 2 and Divisor 4 or Prescalar 8 and Divisor 1 As long as the calculated data rate is within 2 you should communicate fine OSealevel Systems Inc 12000 Manual 20 519245 12 2013 BAUD RATES The following table shows some common data rates and the rates you should choose to achieve them when using the 12000 computer Data Rate Choose This Di 1200 bps 3 625 898 2400 bps 3 625 449 4800 bps 1 875 434 9600 bps 1 875 217 19 2K bps 1 375 148 38 4K bps 1 375 74 57 6K bps 22 625 3 115 2K bps 1 34 230 4K bps 1 17 460 8K bps 2 125 4 921 6K bps 2 125 2
37. y is not used to detect errors on the data stream This is refereed to as N o parity Because each bit in asynchronous communications is sent consecutively it is easy to generalize asynchronous communications by stating that each character is wrapped framed by pre defined bits to mark the beginning and end of the serial transmission of the character The data rate and communication parameters for asynchronous communications have to be the same at both the transmitting and receiving ends The communication parameters are baud rate parity number of data bits per character and stop bits i e 9600 N 8 1 OSealevel Systems Inc 12000 Manual 44 519245 12 2013 Appendix D Mechanical Drawing Top Side dimensions in thousands of an inch mils OSealevel Systems Inc 12000 Manual SL9245 12 2013 45 Bottom Side 09 2 2 0 9 99909099590 99699999 12000 46 OSealevel Systems Inc 519245 12 2013 Warranty Sealevel s commitment to providing the best I O solutions is reflected in the Lifetime Warranty that is standard on all Sealevel manufactured 1 0 products Relio industrial computers are warranted for a period of two years and the R9 family is warranted for a five year period from date of purchase We are able to
38. yrofoam Use field service tools such as cutters screwdrivers and vacuum cleaners that are conductive OSealevel Systems Inc 12000 Manual 42 519245 12 2013 Appendix B Electrical Interface RS 232 Quite possibly the most widely used communication standard is RS 232 This implementation has been defined and revised several times and is often referred to as RS 232 or EIA TIA 232 The IBM PC computer defined the RS 232 port on a 9 pin D sub connector and subsequently the EIA TIA approved this implementation as the EIA TIA 574 standard This standard is defined as the 9 Position Non Synchronous Interface between Data Terminal Equipment and Data Circuit Terminating Equipment Employing Serial Binary Data Interchange Both implementations are in widespread use and will be referred to as RS 232 in this document RS 232 is capable of operating at data rates up to 20K bps at distances less than 50 ft The absolute maximum data rate may vary due to line conditions and cable lengths RS 232 is a single ended or unbalanced interface meaning that a single electrical signal is compared to a common signal ground to determine binary logic states The RS 232 and the EIA TIA 574 specification define two types of interface circuits Data Terminal Equipment DTE and Data Circuit Terminating Equipment DCE RS 485 RS 485 is backwardly compatible with RS 422 however it is optimized for partyline or multi drop applications The output of the
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