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Emerson RXi2-XP Hardware Reference Manual

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Hardware Reference Manual
GFK-3022E
September 2021
RXi2-XP
Industrial PC (IPC)

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Summary of Contents for Emerson RXi2-XP

  • Page 1 Hardware Reference Manual GFK-3022E September 2021 RXi2-XP Industrial PC (IPC)
  • Page 2 Hardware Reference Manual Document-History GFK-3022E September 2021 Document-History Date Description 2019-05- Initial version 2019-09- Emerson rebranding 2019-11- Emerson rebranding 2021-03 Update to IEC/UL 62368 2021-09 UKCA Update...
  • Page 3 © 2021 Emerson. All rights reserved. Emerson Terms and Conditions of Sale are available upon request. The Emerson logo is a trademark and service mark of Emerson Electric Co. All other marks are the property of their respective owners.
  • Page 4 Reverse engineering of any Emerson Automation Solutions product is strictly prohibited. In no event will Emerson Automation Solutions be liable for any lost revenue or profits or other special, indirect, incidental and consequential damage, even if Emerson Automation Solutions has been advised of the possibility of such damages, as a result of the usage of this document describes.
  • Page 5 The Emerson logo is a trademark of Emerson, Inc. Other brand names and product names contained herein may be claimed as the property of others. Emerson Automation Solutions, Inc., 2500 Austin Drive, Charlottesville, VA 22911, U.S.A. Regulatory compliance Products sold or transferred between companies or operated on company premises (factory floor, laboratory) do not need CE, FCC or equivalent certification.
  • Page 6 The CE (and year of certification) symbol is shown on the equipment, typically on the type or S/N label or close to the power cable entry. Emerson Automation Solutions have tested their boards using their own card cages (chassis). Test results of these tests are available upon request.
  • Page 7 Corporate addresses Corporate headquarters ICC Intelligent Platforms, Inc. 2500 Austin Drive Charlottesville, VA 22911 U.S.A. Phone: +1‐800‐322‐3616 https://www.emerson.com/ Web: Germany ICC Intelligent Platforms GmbH ICC Intelligent Platforms, Inc. Memminger Str. 14 2500 Austin Drive 86159 Augsburg Charlottesville, VA 22911 Germany U.S.A.
  • Page 8 The manufacturer grants the original purchaser of ICC Intelligent Platforms products a warranty of 24 months from the date of delivery. For details regarding this warranty refer to Terms & Conditions of the initial sale. For support on the web and product information, visit our website at https://www.emerson.com/...
  • Page 9 General Contact Information Online technical support and GlobalCare https://www.emerson.com/Industrial- Automation-Controls/support Additional information https://www.emerson.com Technical Support Contact us by telephone, email, or at https://www.emerson.com/Industrial-Automation- Controls/support Americas Phone 1-888-565-4155 If toll free option is unavailable 1-434-214-8532 Tech Support Email support.mas@emerson.com Sales/Order Support Email customercare.mas@emerson.com...

  • Page 10: Table Of Contents

    Hardware Reference Manual Table of Contents GFK-3022E September 2021 Contents Section 1: Overview Capability and Compatibility ..................3 Software Requirements ................... 4 Features ........................4 Section 2: Unpacking and Inspection Package Contents ....................6 Available Options and Accessories ................6 ESD and EMI ......................
  • Page 11 Hardware Reference Manual Table of Contents GFK-3022E September 2021 Section 5: Hardware Interface Interface ........................ 32 5.1.1 Status LEDs ....................32 5.1.2 Power Button .................... 33 5.1.3 TPM Button ....................33 5.1.4 Ethernet Ports (Eth1, Eth2, Eth3, Eth4, Eth5) ..........34 5.1.5 Ethernet LEDs ....................
  • Page 12 Hardware Reference Manual Table of Contents GFK-3022E September 2021 Section 11: Glossary Table of Contents...
  • Page 13 Hardware Reference Manual List of Tables GFK-3022E September 2021 List of Tables Table 2-1 Delivery Volume .......................6 Table 2-2 Available Options .....................6 Table 2-3 Available Accessories ....................6 Table 5-1 Status LEDs ......................32 Table 5-2 Ethernet Interface ....................34 Table 5-3 ETH1 to ETH4 LEDs ....................34 Table 5-4 ETH5 LEDs .......................35 Table 5-5...
  • Page 14 Long Position for mPCIe Bracket ................21 Figure 4-13 Mini PCIe Board Inserted ..................22 Figure 4-14 Mini PCIe Board Mounted to RXi2-XP IPC ..............22 Figure 4-15 SIM Interface Connected to mPCIe – Unlocked but Closed ........23 Figure 4-16 SIM Card Holder Open....................23 Figure 4-17 Inserted SIM Card ....................24...
  • Page 15 Hardware Reference Manual List of Figures GFK-3022E September 2021 Figure 5-2 RXi2-XP IPC Hardware Interface Overview (2-slot Option) ........32 Figure 5-3 Status LEDs ......................33 Figure 5-4 Power Button ......................33 Figure 5-5 Ethernet Interface Ports (1–slot Option) ..............34 Figure 5-6 RXi2-XP IPC GBE ......................35 Figure 5-7 Display Port Interface Ports (2–slot Option) ............35...

  • Page 16: Section 1: Overview

    SRC SATA riser board for additional 2.5 inch mass storage devices support • Industrial grade enclosure with heat sink for the module and carrier components T his chapter describes features, capabilities, and compatibilities of the RXi2-XP IPC and its components Figure 1-1...

  • Page 17: Figure 1-2 1-Slot Rxi2-Xp Ipc

    Hardware Reference Manual Overview GFK-3022E September 2021 Figure 1-2 1-slot RXi2-XP IPC Figure 1-3 2-slot RAID RXi2-XP IPC Overview...

  • Page 18: Capability And Compatibility

    Figure 1-4 4-slot RXi2-XP IPC Figure 1-5 4-slot RAID RXi2-XP IPC Capability and Compatibility The bCOM6L18 COM Express module is a fully IBM-AT compatible single board computer module containing many functions in a very small form-factor. It is based on the PICMG COM Express Module Base Specification V2.1 Type 6.

  • Page 19: Software Requirements

    • 5x Gig Ethernet ports (1 from module plus 4 Ethernet controller (4x i210IT) with TimeSYNC IEEE1588 and 802.1AS Alternative 1x GigE and 4x SFP (4x i210IS) (Emerson support is available) • Mini PCIe slot (half and full size) Unified Infrastructure Management (UIM) interface •...

  • Page 20: Figure 1-6 2-Slot Rxi2-Xp Ipc System Block Diagram

    Hardware Reference Manual Overview GFK-3022E September 2021 • Operating at 24 V dc (±25%), including over and under-voltage protection Figure 1-6 2–slot RXi2-XP IPC System Block Diagram Overview...

  • Page 21: Section 2: Unpacking And Inspection

    RXi2-XP IPC with bare fingers. Si le RXi2-XP IPC est opérée à une température ambiante élevée jusqu'à 70 ° C (149 ° F), la surface du boîtier, en particulier le dissipateur thermique, peut atteindre une température de 85 ° C (185 ° F) et plus. Soyez prudent et ne touchez pas le RXi2-UP IPC avec les doigts nus.

  • Page 22: Esd And Emi

    Any operational system with cables for I/O signals, connectivity or peripheral devices provides an entry point for ESD and EMI. If Emerson does not manufacture the complete system, including enclosure and cables, it is the responsibility of the system integrator and end user to protect their system against potential problems.

  • Page 23: Unpack And Inspect

    If evidence of damage or rough handling is found (usually in the form of bent component leads or loose socketed components), notify the shipping service as soon as possible and contact Emerson for additional instructions. Depending on the severity of the damage, it may be necessary to return the product to the factory for repair.

  • Page 24: Handling

    WARNING If the RXi2-XP IPC operates with an enhanced ambient temperature up to 65°C (149 ° F), the surface of the enclosure, especially the heat sink, can reach a temperature of 85°C (185 °F) and above. Be careful and do not touch the RXi2-XP IPC with bare fingers.

  • Page 25: Section 3: Mounting

    Hardware Reference Manual Mounting GFK-3022E September 2021 Mounting Section 3: RXi2-XP IPC cooling is designed for wall mounted orientation of the box. There are two possible mounting options: • Flat wall mounting • Slim mounting (contact Emerson for instructions) Flat Wall Mounting There are two types of wall mounting: •...

  • Page 26: Flat Wall Mounting With Mounting Plates

    Hardware Reference Manual Mounting GFK-3022E September 2021 3.1.1 Flat Wall Mounting with Mounting Plates The screws selected for use depends on the nature of the wall. The mounting plates have four drills holes with a diameter of 5.3 mm (0.209 in), so the maximum screw diameter cannot be higher than 5.2 mm (0.205 in).

  • Page 27: Flat Wall Mounting Through Wall

    Hardware Reference Manual Mounting GFK-3022E September 2021 3.1.2 Flat Wall Mounting Through Wall to mount the IPC with screws from the wall side, place drill holes in the wall. Refer to the following figure for the positions for the holes. The thread in the enclosure is a M6 with a usable thread length of 15 mm (0.60 in).

  • Page 28: Slim Mounting

    Hardware Reference Manual Mounting GFK-3022E September 2021 Slim Mounting 3.2.1 Slim Mounting with Mounting Plate For details please contact Emerson IP support. Figure 3-4 Conceptual drawing of Slim Mounting with Mounting Plate Mounting...

  • Page 29: Section 4: Installation And Startup

    The following items are required to start the RXi2-XP IPC in a standard configuration: • Power supply • Keyboard and mouse • Video monitor 4.2.1 Power Supply WARNING Verify that the power supply is turned off while installing boards or modules into the RXi2-XP IPC. Adhere to the following guidelines: Installation and Startup...

  • Page 30: Keyboard

    Minimum System Requirements The RXi2-XP IPC has been thoroughly tested and is nearly ready for usage in the target system. To verify operation for the first time, Emerson recommends that you only configure a minimal system. It is not necessary to have disk drives, a Flash disk, or other accessories connected to perform the Power-On Self-Test (POST).

  • Page 31: Figure 4-1 Rxi2-Xp Top Cover

    September 2021 To install the PCIe board WARNING Verify that the power supply is turned off while installing boards or modules into the RXi2-XP IPC. Remove the top cover by removing the four screws in each corner (Tx20). Figure 4-1 RXi2-XP Top Cover Remove the PCIe support bracket screws (qty 4) (Tx10).

  • Page 32: Figure 4-3 Removed Pcie Support Bracket And Screws

    Hardware Reference Manual Installation and Startup GFK-3022E September 2021 Figure 4-3 Removed PCIe Support Bracket and Screws Remove the PCIe slot bracket. Figure 4-4 Removed PCIe Slot Bracket Insert the PCIe board bracket into the slot. Installation and Startup...

  • Page 33: Figure 4-5 Pcie Board Bracket Inserted Into Slot

    Hardware Reference Manual Installation and Startup GFK-3022E September 2021 Figure 4-5 PCIe Board Bracket Inserted into Slot Insert the PCIe board bracket into the PCIe connector at the riser board. Ensure that the board fits properly into the connector and is well connected. Figure 4-6 PCIe Board Bracket Inserted into PCIe Connector Reattach the PCIe support bracket.

  • Page 34: Figure 4-7 Reattached Pcie Support Bracket

    Hardware Reference Manual Installation and Startup GFK-3022E September 2021 Figure 4-7 Reattached PCIe Support Bracket Reattach the four PCIe support bracket screws (Tx10 [0.6 Nm/5.3 in lb]). Figure 4-8 Reattached PCIe Bracket Screws Reattached PCIe Bracket Screws Installation and Startup...

  • Page 35: Mini Pcie Add-On Board Installation

    The information described in this section applies to service technicians only. The Mini PCIe (mPCIe) board is connected to the RXi2-XP IPC by inserting the board into either a full size slot or a half size slot, depending on the size of the Mini PCIe board you are inserting.

  • Page 36: Figure 4-11 Short Position For Mpcie Bracket

    To install the Mini PCIe board WARNING Verify that the power supply is turned off while installing boards or modules into the RXi2-XP IPC. Adjust the slot size to allow for the size of the Mini PCIe board being inserted (Tx8 [0.6 Nm/5.3 in lb]).

  • Page 37: Sim Card Interface Installation

    To install the SIM card WARNING Verify that the power supply is turned off while installing boards or modules into the RXi2-XP IPC. Open SIM card holder by moving the upper part in the OPEN → direction (as shown on the part).

  • Page 38: Figure 4-15 Sim Interface Connected To Mpcie - Unlocked But Closed

    Hardware Reference Manual Installation and Startup GFK-3022E September 2021 Figure 4-15 SIM Interface Connected to mPCIe – Unlocked but Closed Open the SIM card holder. Figure 4-16 SIM Card Holder Open Insert the SIM card. Installation and Startup...

  • Page 39: M.2 A-Key Add-On Board Installation

    4.5.4 M.2 A-Key Add-on Board Installation ATTENTION The information described in this section applies to service technicians only. The M.2 board is connected to the RXi2-XP IPC by inserting the board with a form factor of 2230. Installation and Startup...

  • Page 40: Figure 4-19 Rxi2-Xp Ipc Connector Slot

    September 2021 To install the M.2 A-key board WARNING Verify that the power supply is turned off while installing boards or modules into the RXi2-XP IPC. Insert the M.2 A-Key board into the connector slot. Figure 4-19 RXi2-XP IPC Connector Slot Figure 4-20 M.2 A-Key Insertion into Connector Slot...

  • Page 41: M.2 M-Key Add-On Board Installation

    ATTENTION The information described in this section applies to service technicians only. The M.2 board is connected to the RXi2-XP IPC by inserting the board with a with form factor of 2242, 2260, 2280 or 22110. To install the M.2 M-key board WARNING Verify that the power supply is turned off while installing boards or modules into the RXi2-XP IPC.

  • Page 42: Figure 4-22 Rxi2-Xp Ipc Connector Slot

    Installation and Startup GFK-3022E September 2021 Figure 4-22 RXi2-XP IPC Connector Slot Figure 4-23 M.2 M-Key Insertion into Connector Slot Mount the M.2 M-Key board into the connector slot using standard screws (Tx8 [0.45 Nm/5 in lb]) screw: ISO14583 M2.5 x 6 or M2.5 x 5.

  • Page 43: Initial Startup

    A few seconds after powering up, the RXi2-XP IPC system BIOS banner displays on the screen. If you do not see any error messages up to this point, the RXi2-XP IPC is running properly and ready to be configured for your application.

  • Page 44: Figure 4-25 Rtc Battery (Removed Top Cover)

    The information described in this section applies to service technicians only. To replace the Real Time Clock (RTC) battery Remove power from the RXi2-XP IPC. Loosen the four captive screws on the RXi2-XP IPC’s top cover and remove it. Figure 4-25 RTC Battery (Removed Top Cover) Remove the RTC battery from the retaining clip.

  • Page 45: Section 5: Hardware Interface

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Hardware Interface Section 5: This chapter describes the hardware interface used in the RXi2-XP IPC. The following diagram provides an overview of the way the hardware interface is used. Hardware Interface...

  • Page 46: Figure 5-1 Rxi2-Xp Ipc Hardware Interface Overview

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Figure 5-1 RXi2-XP IPC Hardware Interface Overview Hardware Interface...

  • Page 47: Interface

    RXi2-XP IPC Hardware Interface Overview (2-slot Option) 5.1.1 Status LEDs The RXi2-XP IPC contains a set of status LEDs to indicate various functions. The CEC09 provides LEDs on the front panel, in a location near the power connector and power button. Table 5-1...

  • Page 48: Power Button

    5 sec to force the RXi2-XP IPC to shut down immediately without operating system support. State S5 (Soft-off mode) will switch off the CPU core power and reset the RXi2-XP IPC. The state S5 is indicated with an Amber Power LED. At this state, it is possible to reactivate the RXi2-XP IPC by pressing (short push) the Power button.

  • Page 49: Ethernet Ports (Eth1, Eth2, Eth3, Eth4, Eth5)

    5.1.4 Ethernet Ports (Eth1, Eth2, Eth3, Eth4, Eth5) Five Ethernet interface ports are available on the RXi2-XP IPC. They are located on the front panel. Ethernet interface requires the use of a CAT 5 cable for proper operation with 100/1000BaseT.

  • Page 50: Display Port

    #GBE5_LINK100 LINK100 Green #GBE5_LINK1000 LINK1000 Figure 5-6 RXi2-XP IPC GBE 5.1.6 Display Port A Display port (DP1 and DP2) interface provides signals for connecting either a suitable monitor or an adaptor to several other display standards. Figure 5-7 Display Port Interface Ports (2–slot Option)

  • Page 51: Usb 3.0 Connectors

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Table 5-5 Display Port Interface Signals Signal Name TxD0+/- TxD1+/- TxD2+/- TxD3+/- 10/12 AUXSEL CLK/AUX+ DAT/AUX- HTPLG DP_VCC DP_VCC is fused with 2 A fuse, but for normal operation do not exceed 1 A at this pin. 2, 5, 8, 11, 16, 19 5.1.7 USB 3.0 Connectors...

  • Page 52: Power Connectors

    5.1.8 Power Connectors The power inlet into the RXi2-XP IPC is a Phoenix contact Base strip - MSTB 2.5/ 3-GF - 1776702 connector. The corresponding plug is a type FKCN 2.5/ 3-STF - 1732975 from a Phoenix contact. Figure 5-9...

  • Page 53: Internal Sata Connector

    5.1.10 CFast Connector Located on the front of the RXi2-XP IPC is a CFast Type 1 flash connector. CFast is a variant of a CompactFlash that supports a higher maximum transfer rate than current Compact Flash cards. Standard CFast cards can be used for storage of data or the operating system. The device is connected to a standard SATA port of the COM Express module, and is hot plug capable with standard OS.

  • Page 54: Table 5-9 Serial Ports

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Figure 5-12 Serial Ports – 4-Slot Variant Table 5-9 Serial Ports Signal Name RS–232 Pin RS–422 / RS–485 Pin Figure 5-13 Pin Assignment For RS–422 and RS–485-4 wire modes, connect the corresponding RX+/- with the TX+/- of the counterpart and vice versa.

  • Page 55: Sata 2.5 Inch Drive Tray Replacement

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 The difference of the various RS–4xx modes is the Tx/Rx control. RS-422 has Tx and Rx always active. RS-485 four-wire enables Tx only when there is something to transmit, Rx is always active. RS-485 two-wire enables Tx and disables Rx when transmitting, disables Tx and enables Rx when not transmitting.

  • Page 56: Figure 5-15 Removing Storage Device Tray From Mounted Position

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Insert your finger under the handle and carefully remove the storage device tray from the mounted position. Figure 5-15 Removing Storage Device Tray from Mounted Position Pull down until the device tray is as fully open as possible. Figure 5-16 Storage Device Tray Fully Open Position Remove the hard disk tray completely from the unit.

  • Page 57: Figure 5-17 Removal Of Storage Device Tray

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Figure 5-17 Removal of Storage Device Tray Unscrew the four mounting screws and separate the hard drive from the tray. Figure 5-18 Storage Device Tray Screws Insert the replacement hard drive and screw in the four mounting screws to mount it. Hardware Interface...

  • Page 58: Figure 5-19 Storage Device Tray

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Figure 5-19 Storage Device Tray Insert the storage device tray ~25.4 mm (1 in) (maximum) into the slot, move it to the right side until the nose is between the guidance mark of the tray, then push it carefully into the slot.

  • Page 59: Figure 5-20 Tray Insertion

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Figure 5-20 Tray insertion Insert the tray until it is fully and firmly seated. Hardware Interface...

  • Page 60: Additional Devices

    Hardware Reference Manual Hardware Interface GFK-3022E September 2021 Figure 5-21 Inserted tray Note: You can lock each SSD tray using the provided key. Additional Devices 5.2.1 Temperature Sensor There are two thermal zones on the CEC09 Carrier board that can be observed with an EMC2113 device.

  • Page 61: Nvsram

    The RXi2-XP IPC is capable of Non-Volatile Random Access Memory (NVSRAM) as a mPCIe board add-in option that is automatically backed up when the RXi2-XP IPC is switched off or loses power. It is not supplied with battery power but an exhausted Lithium coin battery will not result in a loss of data.

  • Page 62: Section 6: Hardware And Firmware Programmable Devices

    Hardware Reference Manual Hardware and Firmware Programmable Devices GFK-3022E September 2021 Hardware and Firmware Programmable Section 6: Devices This chapter describes the hardware and firmware programmable devices of the CEC09 carrier board and the bCOM6L18 module. SMBUS Devices Table 6-1 SMBus Devices Device Address...

  • Page 63: Pci Routing

    Ethernet #2 COMe PCIe Ethernet #3 COMe PCIe Ethernet #4 COMe PCIe M.2 A-Key COMe PCIe UART COMe PCIe mPCIe PCI Routing The PCI routings in a RXi2-XP IPC are defined in the following table. Hardware and Firmware Programmable Devices...

  • Page 64: Table 6-4 Pci Routing

    Hardware Reference Manual Hardware and Firmware Programmable Devices GFK-3022E September 2021 Table 6-4 PCI Routing Function Connected to Vendor Device Bus/Dev/Func bCOM6L18 Intel Skylake Host — 8086 — 0/00/0 Bridge HD Graphics — 8086 — 0/2/0 Gaussian mixture — 8086 —...
  • Page 65 Hardware Reference Manual Hardware and Firmware Programmable Devices GFK-3022E September 2021 PERC11 Riser Board PCIe to PCIe bridge PCI Slots 12D8 2612 1/0/0 PCIe Slot #1 — — — 2/0/0 PCIe Slot #2 — — — 3/0/0 PCIe Slot #3 —...

  • Page 66: Section 7: Specifications

    This chapter provides specifications and useful information for the RXi2-XP IPC. Power Consumption WARNING The RXI2-XP industrial PC power supply must meet the requirements for SELV (safety extra-low voltage)/LPS (limited power source) or ES1/PS2. L'alimentation du PC industriel RXI2-XP doit répondre aux exigences SELV (sécurité très basse tension) / LPS (source d'alimentation limitée) ou ES1 / PS2.

  • Page 67: Environmental Specifications

    Storage 7.2.2 Shock and Vibration without 2.5 inch Mass Storage The RXi2-XP IPC without 2.5 inch mass storage options is designed to meet the shock and vibration values listed in the following table. Table 7-4 Shock and Vibration Specifications without Additional 2.5 inch Mass Storage...

  • Page 68: Regulations And Certification

    The RXi2-XP IPC contains a CR2032 lithium coin battery. The maximum current used by the bCOM6L18 module is 6uA. Depending on the operating hours and temperature, the estimated battery life is 2 to 10 years. Battery current is not used when the RXi2-XP IPC is supplied with 24 Specifications...

  • Page 69: Technical Specifications

    4x USB 2.0 Standard ports – External USB Interface 2x USB 2.0 Standard ports – Internal RXi2-XP 0/1/2–slot: RS-232 or opto-coupled 422/485 Serial Communications RXi2-XP 4–slot: RS-232 and opto-coupled 422/485 Internal Mini PCIe board slot, half and full length (for WLAN, LTE) Internal M.2...

  • Page 70: Section 8: Related Documents

    Hardware Reference Manual Related Documents GFK-3022E September 2021 Related Documents Section 8: Table 8-1 Related Documents Document # Title GFK-3015 IPC2018 Industrial PC (IPC) Secure Deployment Guide GFA-2131 RXi2-XP Industrial PC (IPC) Data Sheet Related Documents...

  • Page 71: Section 9: Appendix: Open Source Software (Oss) List (V0.X)

    (Emerson) provides the following software package installations. This code is provided on an as- is basis, and Emerson makes no representations or warranties for the use of this code independent of any Emerson provided software or services. Refer to the licenses and copyright notices files for each package for specific license terms that apply to each software bundle associated with this product release.

  • Page 72: Section 10: Acronyms And Abbreviations

    Hardware Reference Manual Acronyms and Abbreviations GFK-3022E September 2021 Acronyms and Abbreviations Section 10 : ACPI Advanced Configuration and Power Interface Accelerated Processing Unit Advanced Micro Devices BIOS Basic Input Output System Computer-on-module Display Data Control Digital Display Interface Display Port DRAM Dynamic Random Access Memory Digital Visual Interface Error Correction Code...
  • Page 73 Hardware Reference Manual Acronyms and Abbreviations GFK-3022E September 2021 Thermal Design Power Trusted Platform Module TMDS Transition Minimized Differential Signaling UART Universal Asynchronous Receiver Transmitter UEFI Universal Extensible Firmware Interface Universal Serial Bus Video Graphics Adapter watchdog Timer Acronyms and Abbreviations...
  • Page 74 An application specific circuit board that accepts a COM Express module. Conformité Européenne (European conformity) CCTV Closed Circuit Television Courier font Text in Courier font indicates a command entry or output from a Emerson embedded PC product using the built-in character set. CTDP Configurable TDP (Thermal Design Power) CVBS...
  • Page 75 Hardware Reference Manual Glossary GFK-3022E September 2021 EEPROM Electrically Erasable Programmable Read-Only Memory EMI/EMC Electromagnetic Immunity/Compatibility Event Time Indicator EU European Union Extended Module COM Express 155 x 110 mm (6.1 x 4.3 in) module form factor. FCC Federal Communication Commission (USA) FR4 A type of fiber-glass laminate commonly used for printed circuit boards.
  • Page 76 Hardware Reference Manual Glossary GFK-3022E September 2021 Definitions vary as to what constitutes a legacy device. Some definitions include IDE as a legacy device. LPC A low speed pin-count interface used for peripheral circuits such as Super I/O controllers, which typically combine legacy-device support into a single IC. LS Least Significant LVDS Low Voltage Differential Signaling widely used as a physical interface for TFT flat panels.
  • Page 77 Hardware Reference Manual Glossary GFK-3022E September 2021 module configuration information. SPI Serial Peripheral Interface standard for a synchronous serial data bus with Master- Slave devices. Super I/O An integrated circuit, typically interfaced via the LPC bus that provides legacy PC I/O functions including PS2 keyboard and mouse ports, serial and parallel port (s) and a floppy interface.
  • Page 78 ©2021 Emerson. All Rights Reserved. Emerson Automation Solutions 2500 Austin Drive Emerson reserves the right to modify or improve the designs or specifications of the products Charlottesville, VA 22911 mentioned in this manual at any time without notice. Emerson does not assume responsibility T +1 800 322 3616 for the selection, use or maintenance of any product.

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