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Neousys Technology POC-764VR Series User Manual

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coastipc.com | 866-412-6278 | info@coastipc.com
Neousys Technology Inc.
POC-764VR Series
User Manual
Revision 1.0
Rev120624

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Summary of Contents for Neousys Technology POC-764VR Series

  • Page 1 | 866-412-6278 | info@coastipc.com Neousys Technology Inc. POC-764VR Series User Manual Revision 1.0 Rev120624...

  • Page 2: Table Of Contents

    COM Port/ DIO Panel View ................14 1.2.4 Rear View ......................15 1.2.5 Bottom View ...................... 15 System Overview Unpacking the System ..................... 16 POC-764VR Series Front Panel ................17 2.2.1 System Status LED ................... 18 2.2.2 HDMI ......................... 19 2.2.3 DisplayPort......................20 2.2.4...
  • Page 3 Table of Content 2.5” HDD/SSD Installation ..................58 DIN Rail Installation ....................61 Horizontal Wall Mount Installation (Optional) ............64 3.6.1 Vertical Wall Mount Bracket (Optional) .............. 66 Fan Kit Installation (Optional) ................. 67 Powering On the System ..................69 3.8.1 Powering On Using the Power Button ...............

  • Page 4: Legal Information

    For questions in regards to hardware/ software compatibility, customers should contact Neousys Technology Inc. sales representative or technical support. To the extent permitted by applicable laws, Neousys Technology Inc. shall NOT be responsible for any interoperability or compatibility issues that may arise when (1) products, software, or options not certified and supported;...

  • Page 5: Contact Information

    3384 Commercial Avenue, Northbrook, IL 60062, USA (Illinois, USA) Tel: +1-847-656-3298 Email, Website China Neousys Technology China Co., Ltd. Room 612, Building 32, Guiping Road 680, Shanghai Tel: +86-2161155366 Email, Website Declaration of Conformity This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.

  • Page 6: Copyright Notice

    This manual is intended to be used as an informative guide only and is subject to change without prior notice. It does not represent commitment from Neousys Technology Inc. Neousys Technology Inc. shall not be liable for any direct, indirect, special, incidental, or consequential damages arising from the use of the product or documentation, nor for any infringement on third party rights.

  • Page 7: Safety Precautions

    Safety Precautions Safety Precautions ⚫ Read these instructions carefully before you install, operate, or transport the system. ⚫ Install the system or DIN rail associated with, at a sturdy location ⚫ Install the power socket outlet near the system where it is easily accessible ⚫...

  • Page 8: Service And Maintenance

    Service and Maintenance/ ESD Precautions Service and Maintenance ⚫ ONLY qualified personnel should service the system ⚫ Shutdown the system, disconnect the power cord and all other connections before servicing the system ⚫ When replacing/ installing additional components (expansion card, memory module, etc.), insert them as gently as possible while assuring proper connector engagement ESD Precautions...

  • Page 9: About This Manual

    POC-500 About This Manual This manual introduces and demonstrates installation procedures of Neousys POC-764VR series systems featuring an Intel® Core™ i3-N305 8-core processor. The manual also demonstrates the system’s general installation procedures. Revision History Version Date Description Dec 2024 Initial release...

  • Page 10: Introduction

    POC-764VR Series Introduction POC-764VR is Neousys’ next-generation fanless ultra-compact surveillance computer platform. Built on the foundation of the POC-764VR series with advanced RAID storage and enhanced networking capabilities, the system is ideal for surveillance, security, and smart city applications while ensuring data redundancy, reliability, and seamless connectivity in critical environments.

  • Page 11: Specification Of Poc-764Vr

    POC-764VR Series Specification of POC-764VR System Core Intel® Alder Lake CoreTM i3-N305 processor (8C/8T, 1.8/3.8 GHz, Processor 15W TDP) Graphics Integrated Intel® HD Graphics with 32EUs Memory Up to 16 GB DDR5-4800 SDRAM (one SODIMM socket) Supports dTPM 2.0 Panel I/O Interface 4x Gb Ethernet ports by Intel®...
  • Page 12 POC-764VR Series Operating With fan kit temperature -25°C to 70°C */** Without fan kit -10°C to 55°C * Storage -40°C to 85°C temperature Humidity 10% to 90%, non-condensing MIL-STD-810H, Method 514.8, Category 4 Vibration Shock MIL-STD-810H, Method 516.8, Procedure I CE/ FCC Class A, according to EN 55032 &...

  • Page 13: Dimension Of Poc-764Vr

    POC-764VR Series Dimension of POC-764VR NOTE All measurements are in millimeters (mm). 1.2.1 Front Panel View...

  • Page 14: Reserved Punch-Out Panel View

    POC-764VR Series 1.2.2 Reserved Punch-out Panel View 1.2.3 COM Port/ DIO Panel View...

  • Page 15: Rear View

    POC-764VR Series 1.2.4 Rear View 1.2.5 Bottom View...

  • Page 16: System Overview

    Upon receiving and unpacking your POC-764VR systems, please check immediately if the package contains all the items listed in the following table. If any item(s) are missing or damaged, please contact your local dealer or Neousys Technology. Unpacking the System...

  • Page 17: Poc-764Vr Series Front Panel

    POC-764VR Series POC-764VR Series Front Panel The front panel of POC-764VR series features four PoE+ Gigabit Ethernet ports, four USB 3.1 Gen1 ports, HDMI, DisplayPort, 3-pin terminal block for DC input, and two 2,5” HDD trays. Item Description System LEDs, Hard Disk Drive (HDD), Watchdog Timer (WDT), System status LED Ignition control (IGN).

  • Page 18: System Status Led

    POC-764VR Series 2.2.1 System Status LED There are three LED indicators on the front panel: HDD, WDT and IGN. The descriptions of these LEDs are listed in the following table. Indicator Color Description Green Power indictor, lit when system is on.

  • Page 19: Hdmi

    POC-764VR Series 2.2.2 HDMI The High-Definition Multimedia Interface (HDMI) port provides uncompressed high-quality digital video and audio transmission between the system and a multimedia display device on a single cable. You can connect to other digital inputs by using a HDMI-to-DVI or HDMI-to-DP cable.

  • Page 20: Displayport

    POC-764VR Series 2.2.3 DisplayPort The system has a DisplayPort (DP) output which is a digital display interface that mainly connect video source and carry audio to a display device. When connecting a DP, it can deliver up to 4K UHD (4096 x 2160 @ 60Hz) in resolution. The system is designed to support passive DP adapter/ cable.

  • Page 21: Reset Button

    POC-764VR Series 2.2.4 Reset Button The reset button is used to manually reset the system in case of system halt or malfunction. To avoid unexpected reset, the button is purposely placed behind the panel. To reset, please use a pin-like object (eg. tip of a pen) to access the reset button 2.2.5...

  • Page 22: Ieee 802.3At Power Over Ethernet Port

    POC-764VR Series 2.2.6 IEEE 802.3at Power over Ethernet Port The system offers four Gb Ethernet ports via Intel® I350-AM4 and is backward compatible with 100/ 10Mb connection speeds. The Gigabit Power over Ethernet (PoE) ports can supply power and transmit data on a standard CAT-5/CAT-6 Ethernet cable.

  • Page 23: 3-Pin Terminal Block For Dc/ Ignition Power Control Input

    POC-764VR Series 2.2.7 3-pin Terminal Block for DC/ Ignition Power Control Input The system accepts a wide range of DC power input from 8V to 35V via a 3-pin pluggable terminal block, which is fit for field usage where DC power is usually provided.

  • Page 24: Hard Drive Raid Status Led

    POC-764VR Series 2.2.8 Hard Drive RAID Status LED The system supports two 2.5” hard drives and can be setup in RAID 0/ 1/ JBOD configurations. Depending on their actions, the LEDs indicates the following: HDD1 HDD2 REBUILD Action HDD not detected...

  • Page 25: Dio/ Com Port Panel

    POC-764VR Series DIO/ COM Port Panel The COM port panel of POC-764VR series features additional I/O functions, such as digital input/ output, COM ports, and reserved antenna openings for SMA antenna installation. In addition, the power button can also be located on this panel.

  • Page 26: Digital Input/ Output

    POC-764VR Series 2.3.1 Digital Input/ Output The system provides 4x isolated digital input channels and 4x isolated digital output channels. The DIO functions support polling mode I/O access and DI change-of-state interrupt. Please refer to Watchdog Timer & Isolated DIO information on wiring and programming the isolated DIO channels.
  • Page 27 POC-764VR Series Wiring for DIO The digital input function is implemented using a photo-coupler with an internally series-connected 1kΩ resistor. You need to provide a voltage to specify the logic high/low state. The input voltage for logic high is 5~24V, and the input voltage for logic low is 0~1.5V.

  • Page 28: Com 1 Port

    POC-764VR Series 2.3.2 COM 1 Port Implemented using industrial-grade ITE8786 Super IO chip (-40 to 85°C) and provide up to 921600 bps baud rate, COM1 is a software-configurable RS-232/422/485 port via 9-pin D-Sub male connector. The operation mode, slew rate and termination of COM1 can be set in BIOS setup utility.

  • Page 29: Com Port (Com2/ Com3/ Com4)

    POC-764VR Series 2.3.3 COM Port (COM2/ COM3/ COM4) Implemented using industrial-grade ITE8786 Super IO chip (-40 to 85°C) and provide up to 921600 bps baud rate, the D-Sub male connector (COM2/ 3/ 4) can be configured in the BIOS as single RS-422/ 485 port (COM2) or three 3-wire RS-232 ports (COM2/COM3/COM4).

  • Page 30: Power Button

    POC-764VR Series 2.3.4 Power Button The power button is a non-latched switch for ATX mode on/off operation. Press to turn on the system, PWR LED should light up and to turn off, you can either issue a shutdown command in the OS, or just press the power button. In case of system halts, you can press and hold the power button for 5 seconds to force-shutdown the system.

  • Page 31: Sma Antenna Opening

    POC-764VR Series 2.3.5 SMA Antenna Opening The system offers three SMA antenna openings reserved for SMA antenna installations. Users can take advantage of these three openings when installing mini-PCIe module for wireless communication reception such as 3G, 4G, GPS or...

  • Page 32: Cmos Reset Button

    POC-764VR Series CMOS Reset Button Positioned on the rear panel (opposite the IO panel), indicated by the blue arrow, the CMOS Reset button is used to manually reset the motherboard BIOS in case of system halt or malfunction. To avoid unexpected operation, it is purposely placed behind the panel.

  • Page 33: Reserved Punch-Out Panel

    POC-764VR Series Reserved Punch-out Panel The reserved punch-out panel has reserved DB9 openings, ignition rotary switch, and an Ethernet port. Item Description The ignition rotary switch allows you to set computer Ignition rotary switch delay on/off timings to avoid electrical spikes when turning on/ off the vehicle.

  • Page 34: Ignition Rotary Switch

    POC-764VR Series 2.5.1 Ignition Rotary Switch You can use the rotary switch to configure the operation mode. The system offers 16 (0~15) operation modes with different power-on/power-off delay configurations.

  • Page 35: Gb Ethernet Port

    POC-764VR Series 2.5.2 2.5Gb Ethernet Port The system has a 2.5Gb Ethernet port by Intel® I226-IT for data logging and transmission. Please refer to the table below for LED connection statuses. Active/Link LED LED Color Status Description Ethernet port is disconnected...

  • Page 36: Internal I/O

    POC-764VR Series Internal I/O The system’s internal I/O connectors consist of a mini-PCIe slot with SIM slot, an M.2 slot for NVMe SSD, and SO-DIMM socket. 2.6.1 Full-size mini-PCIe with SIM Slot on Motherboard The system provides a full-size mini-PCIe socket (indicated in blue) designed with SIM card (indicated in red) support.
  • Page 37 POC-764VR Series Pin # Signal Pin # Signal WAKE# +3.3Vaux COEX1 COEX2 +1.5V CLKREQ# UIM_PWR UIM_DATA REFCLK- UIM_CLK REFCLK+ UIM_RESET UIM_VPP Mechanical Key Reserved* (UIM_C8) Reserved* (UIM_C4) W_DISABLE# PERST# PERn0 +3.3Vaux PERp0 +1.5V SMB_CLK PETn0 SMB_DATA PETp0 USB_D- USB_D+ +3.3Vaux +3.3Vaux...

  • Page 38: Full-Sized Mini-Pcie On Mezio

    POC-764VR Series 2.6.2 Full-sized mini-PCIe on MezIO The system provides a full-size mini-PCIe socket (indicated in blue) to install a WiFi module for wireless communications. The SIM card slot is indicated in red, and when installed, your system can access network provider’s 4G/ 3G wireless network.
  • Page 39 POC-764VR Series mini-PCIe Pin Definition Pin # Signal Pin # Signal WAKE# +3.3Vaux COEX1 COEX2 +1.5V CLKREQ# UIM_PWR UIM_DATA REFCLK- UIM_CLK REFCLK+ UIM_RESET UIM_VPP Mechanical Key Reserved* (UIM_C8) Reserved* (UIM_C4) W_DISABLE# PERST# PERn0 +3.3Vaux PERp0 +1.5V SMB_CLK PETn0 SMB_DATA PETp0...

  • Page 40: 2280 (M Key) Slot For Ssd

    POC-764VR Series 2.6.3 M.2 2280 (M Key) Slot for SSD The system has an M key M.2 2280 slot supporting PCIe Gen3 x1 signal for NVMe SSD storage, and it also supports SATA signal for SATA SSD. Users can install an SSD for improved disk read/ write performance over mechanical hard drives or 2.5”...
  • Page 41 POC-764VR Series M.2 (M Key) Slot Pin Definition Pin # Signal Pin # Signal +3V3 +3V3 PERN3 PERP3 DAS/DSS_N PETN3 +3V3 PETP3 +3V3 +3V3 PERN2 +3V3 PERP2 PETN2 PETP2 PERN1 PERP1 PETN1 PETP1 PERn0 / SATA-B+ PERp0 / SATA-B- PETn0 / SATA-A-...

  • Page 42: So-Dimm Socket

    POC-764VR Series 2.6.4 SO-DIMM Socket The system supports one SO-DIMM socket for installing DDR5-4800 memory module up to 16GB in capacity.

  • Page 43: Dip Switch

    POC-764VR Series 2.6.5 DIP Switch The first two dip switches’ configuration determines the SATA port modes: Port Multiplier (PM), RAID-0, RAID-1 (Default), and JBOD. The dip switch settings are as follows: Mode Port multiplier RAID-0 RAID-1 JBOD Dip switch (PM)

  • Page 44: System Installation

    POC-764VR Series System Installation Before disassembling the system enclosure and installing components and modules, please make sure you have done the following: ⚫ It is recommended that only qualified service personnel should install and service this product to avoid injury or damage to the system.

  • Page 45: Disassembling The System Enclosure

    POC-764VR Series Disassembling the System Enclosure To install internal components such as M.2 SSD, memory module, or mini-PCIe module, you need to disassemble the system enclosure. Please refer to the following procedures: Remove the three (3) screws on the front I/O panel.
  • Page 46 POC-764VR Series Remove the two (2) screws on the rear panel. Remove the four (4) hex bolt screws on the DIO/ COM port panel. Separate the IO and bottom panel from the system Remove front IO panel Remove bottom panel...
  • Page 47 POC-764VR Series Remove the screws securing the MezIO module, and separate it from the motherboard. Remove screws securing the Separate MezIO module from motherboard MezIO module Remove the screws securing the DRAM/ M.2 heat spreader, and separate it from the motherboard/ heatsink.

  • Page 48: Installing Internal Components

    POC-764VR Series Installing Internal Components 3.2.1 DDR5 SO-DIMM Installation There is one SO-DIMM memory slot on the motherboard. Please follow the procedures below to install the memory module. Disassemble the system enclosure. 2. Locate the SO-DIMM slot on the motherboard shown once the enclosure and heat spreader have been removed.
  • Page 49 POC-764VR Series 4. Remove the protection film on the thermal pad. 5. Secure the DRAM/ M.2 heatsink spreader onto the side of the system heatsink. Reinstall the enclosure when done.

  • Page 50: 2880 M Key Ssd Installation

    POC-764VR Series 3.2.2 M.2 2880 M Key SSD Installation There is one M.2 2280 M Key slot for you to install an SSD. Please follow the procedures below to install the M.2 SSD module. Disassemble the system enclosure. 2. Located the M.2 2280 M Key slot once the system enclosure and heat spreader have been removed.
  • Page 51 POC-764VR Series 4. Gently push it towards the motherboard and secure the NVMe SSD with the supplied screw. 5. Once you have installed the NVMe SSD, you need to reinstall the heat spreader but before you do so, please make sure the protective film on the thermal pad has been removed.

  • Page 52: Mini-Pcie Module, Sim Card And Antenna Installation

    POC-764VR Series 3.2.3 mini-PCIe Module, SIM Card and Antenna Installation There are mini-PCIe with SIM slots on MezIO module and the motherboard. Please follow the procedures below to install the mini-PCIe module and SIM card, as well as the antenna for wireless communication.
  • Page 53 POC-764VR Series 4. Flip the holder back onto the SIM card and push in the direction shown to lock-in the SIM card into the slot. 5. To install, insert mini-PCIe module’s gold finger on a 45° angle into the socket, gently press the module down and secure it with a screw.
  • Page 54 POC-764VR Series 7. Remove one of the antenna covers from the enclosure. 8. Secure the SMA antenna connector, reinstall the enclosure and attach the external SMA antenna. Securing antenna connection Attach external antenna Reinstall the enclosure when done.

  • Page 55: Installing The System Enclosure

    POC-764VR Series Installing the System Enclosure Place and secure the heat spreader back onto the motherboard if you haven’t done so. Place and secure the heat spreader Place and secure the MezIO module back on the motherboard. Place and secure the MezIO module...
  • Page 56 POC-764VR Series Install the front panel and securing it with three (3) screws. Install front panel Secure with screws Secure the bottom and rear panel with screws. Bottom panel screws Rear panel screws...
  • Page 57 POC-764VR Series Secure the hex bolt screws on the DIO/ COM port panel to complete the enclosure installation.

  • Page 58: Hdd/Ssd Installation

    POC-764VR Series 2.5” HDD/SSD Installation The system features two 2.5” hard drive trays supporting disk drives up to 7.5mm thickness. When installing two drives, the system supports configurations in RAID 0 (stripping mode for performance) or RAID 1 (mirror mode for backup and redundancy).
  • Page 59 POC-764VR Series With the disk drive placed in the orientation shown below, secure the disk drive with four flathead screws. SATA connectors facing up and towards the system Secure disk drive with two screws on each side When inserting the installed tray with disk drive, hold and insert the tray on a leveled plain, and not on an angle.
  • Page 60 POC-764VR Series The reason for the leveled plain insertion is so that the tray can be properly secured under the hinges inside the enclosure. Once inserted, secure the tray by turning the thumb screw clockwise. If you are installing the second drive, please repeat the steps above.

  • Page 61: Din Rail Installation

    POC-764VR Series DIN Rail Installation The system comes with a DIN rail clip (in the accessory box) that allows the system to be mounted vertically. To install, secure the DIN rail clip (indicated in red) to the rear side panel of the...
  • Page 62 POC-764VR Series To install the DIN rail clip onto the DIN rail, you must come over the top of the DIN rail, tilting, overlap the top clip edge of the DIN rail clip onto the DIN rail first, and then firmly press the bottom-front of the enclosure to clip the bottom edge...
  • Page 63 POC-764VR Series Confirm the mount plate has indeed clipped onto the DIN rail for proper fit to complete the installation.

  • Page 64: Horizontal Wall Mount Installation (Optional)

    POC-764VR Series Horizontal Wall Mount Installation (Optional) The optional horizontal wall mount bracket allows the system to be mounted horizontally. Please refer to the following installation procedure: Remove the rubber stands to access the M4 tapping (indicated in green). To install, secure the wall mount bracket (indicated in red) to the bottom of the...
  • Page 65 POC-764VR Series Dimension illustration of the installed horizontal wall mount bracket for your reference.

  • Page 66: Vertical Wall Mount Bracket (Optional)

    POC-764VR Series 3.6.1 Vertical Wall Mount Bracket (Optional) To install, secure the vertical wall mount bracket (indicated in red) to the rear panel of the system using the M4 screws provided (indicated in blue). Dimension illustration of the install vertical wall mount bracket for you...

  • Page 67: Fan Kit Installation (Optional)

    POC-764VR Series Fan Kit Installation (Optional) The system comes with an optional fan kit for the system to operate in specific environments. To install the optional fan kit, please refer to the following procedure. Place the fan on top of the system’s heatsink and secure it with the screws (on front and rear panels) and beware of the orientation of the fan as the fan’s...
  • Page 68 POC-764VR Series Remove the punch-out panel, insert and connect the power cable. Insert and connect the fan’s power cable Remove the punch-out panel Once the power cable is connected, place the supplied cable cover over the power cable and secure it with screws indicated to complete the installation.

  • Page 69: Powering On The System

    POC-764VR Series Powering On the System There are three methods to power on the system ⚫ Pressing the power button ⚫ Sending a LAN packet via Ethernet (Wake-on-LAN) ⚫ Using the ignition power control signal input We will describe the processes and actions involved for the first four methods in this section.

  • Page 70: Powering On Using Wake-On-Lan

    POC-764VR Series 3.8.2 Powering On Using Wake-on-LAN Wake-on-LAN (WOL) is a mechanism to wake up a computer system from a S3 (standby), S4 (Hibernate) or S5 (system off with standby power) state via issuing Subnet Directed Broadcasts (SDB) or a magic packet. The system implements the Wake-on-LAN function for the GbE ports highlighted in blue, shown below.
  • Page 71 POC-764VR Series Click the Power Management tag, and check the following two options accordingly ⚫ Wake on Magic Packet The system can wake from S3 or S4 state when receiving a magic packet. The magic packet is a broadcast frame containing anywhere within its payload 6 bytes of all 255 (FF FF FF FF FF FF in hexadecimal), followed by sixteen repetitions of the target computer's 48-bit MAC address.
  • Page 72 POC-764VR Series 78 D0 04 0A 0B 0C 78 D0 04 0A 0B 0C 78 D0 04 0A 0B 0C 78 D0 04 0A 0B 0C 78 D0 04 0A 0B 0C 78 D0 04 0A 0B 0C 78 D0 04 0A 0B 0C 78 D0 04 0A 0B 0C...

  • Page 73: Ignition Power Control

    POC-764VR Series Ignition Power Control The ignition power control module for in-vehicle applications is a MCU-based implementation that monitors the ignition signal and reacts to turn on/off the system according to predefined on/off delay. Its built-in algorithm supports other features such as ultra-low power standby, battery-low protection, system hard-off, etc.

  • Page 74: Additional Features Of Ignition Power Control

    POC-764VR Series 3.9.2 Additional Features of Ignition Power Control In addition to the typical timing correlation, the ignition power control module offers additional features to provide additional reliability for in-vehicle applications. ⚫ Low battery detection The ignition power control module continuously monitors the voltage of DC input when the system is operational.

  • Page 75: Wiring Ignition Signal

    POC-764VR Series 3.9.3 Wiring Ignition Signal To have ignition power control for in-vehicle usage, you need to supply IGN signal to the system. The IGN input is located on the 3-pin pluggable terminal block (shared with DC power input). For in-vehicle ignition control wiring, please do the following: Connect car Battery+ line (12V for sedan, 24V for bus/truck) to V+.

  • Page 76: Configure Your Windows System

    POC-764VR Series 3.9.4 Configure your Windows system When applying ignition power control to your system, please make sure you’ve configured your Windows system to initiate a shutdown process when pressing the power button. By default, Windows goes to sleep (S3) mode when power button is pressed.

  • Page 77: Operation Modes Of Ignition Power Control

    POC-764VR Series 3.9.5 Operation Modes of Ignition Power Control You can use the rotary switch to configure the operation mode. The system offers 16 (0~15) operation modes with different power-on/power-off delay configurations. Ignition rotary switch on the reserved Ignition rotary switch punch-out panel ⚫...
  • Page 78 POC-764VR Series ⚫ Mode 3 ~ Mode 12 Mode 3 ~ Mode 12 have various power-on delay and power-off delay. Each mode supports a hard-off timeout of 10 minutes. Mode Power-on Delay Power-off Delay Hard-off Timeout 10 seconds 10 seconds...

  • Page 79: Bios Settings

    POC-764VR Series BIOS Settings The system is shipped with factory-default BIOS settings optimized for best performance and compatibility. In this section, we’ll illustrate some BIOS settings you may need to set or change prior to operating system installation. Please always make sure you understand the effect of change before you proceed with any changes.

  • Page 80: Com1 Port Configuration

    POC-764VR Series COM1 Port Configuration The system’s COM1 port support RS-232 (full-duplex), RS-422 (full-duplex) and RS-485 (half-duplex) mode. You can set the COM1 operating mode via BIOS settings. The option in the BIOS setting called “Slew Rate” defines how sharp the rising/falling edge is for the output signal of COM1.

  • Page 81: Com 2/ 3/ 4 Port Configuration

    POC-764VR Series COM 2/ 3/ 4 Port Configuration The system’s COM 2/ 3/ 4 ports support RS-232 (full-duplex). When set to RS-422/485 mode, it will only act as COM2 port only. To enable COM/ 3/ 4 operating mode: Press F2 when the system boots up to enter the BIOS setup utility.

  • Page 82: Com Port High Speed Mode

    POC-764VR Series COM Port High Speed Mode The high speed mode of each COM port effectively allows for the port's baud rate generator to operate at 8x the speed with an effective baud rate of 921,600 bps (115,200 x 8). Please refer to the following instructions on how to enable the high speed mode for your COM port (COM1 used as an example).

  • Page 83: Sata Configuration

    POC-764VR Series SATA Configuration You can view the SATA configuration of the system under this menu. But the actual setting is set via the switches. The system supports three modes: RAID-0, RAID-1, and JBOD. To set a mode, you must first set it to PM mode, power on the system, press F2 to enter the BIOS or boot into operating system.
  • Page 84 POC-764VR Series The following table briefly explains the differences between RAID modes an d JBOD. NOTE For high SATA SSD performance and durability, it is recommended to use SATA SSDs with DRAM cache.

  • Page 85: Raid-0 Mode

    POC-764VR Series 4.4.1 RAID-0 Mode WARNING Please back up the hard drive data before you create or modify RAID volume(s) as the process may cause irreversible data deletion. When creating a RAID volume, it is also recommended to use hard drives from the same batch (same brand, model, capacity, rpm rate, etc.) to avoid performance or capacity allocation issues.

  • Page 86: Raid-1 Mode

    POC-764VR Series 4.4.2 RAID-1 Mode WARNING Please back up the hard drive data before you create or modify RAID volume(s) as the process may cause irreversible data deletion. When creating a RAID volume, it is also recommended to use hard drives from the same batch (same brand, model, capacity, rpm rate, etc.) to avoid performance or capacity allocation issues.

  • Page 87: Jbod Mode

    POC-764VR Series 4.4.3 JBOD Mode WARNING Please back up the hard drive data before you create or modify RAID volume(s) as the process may cause irreversible data deletion. When creating a RAID volume, it is also recommended to use hard drives from the same batch (same brand, model, capacity, rpm rate, etc.) to avoid performance or capacity allocation issues.

  • Page 88: Tpm Availability

    POC-764VR Series TPM Availability Trusted Platform Module (TPM) is a hardware-based cryptoprocessor to secure hardware by integrating cryptographic keys into devices. The system is designed with on-board TPM 2.0 module. It is enabled in the BIOS by default. To enable TMP availability: When system boots up, press F2 to enter BIOS setup utility.

  • Page 89: Power Over Ethernet (Poe)

    POC-764VR Series Power over Ethernet (PoE) The Power over Ethernet (PoE) setting in the BIOS allows you to enable/ disable the PoE function of the designated port upon system boot up. To enable/ disable Power over Ethernet settings: Press F2 when the system boots up to enter the BIOS setup utility.

  • Page 90: Wake-On-Lan

    POC-764VR Series Wake-on-LAN Wake-on-LAN (WOL) is a mechanism which allows you to turn on your system via Ethernet connection. To utilize Wake-on-LAN function, you have to enable this option first in BIOS settings. Please refer to Powering on via Wake-on-LAN function.

  • Page 91: C-States

    POC-764VR Series C-States Intel processors utilize C-States to regulate the power-draw and operating frequency of each core. By enabling this function, it allows BIOS to reduce the operating frequency, power-draw, or both of the idle processor core for the system to operate more efficiently.
  • Page 92 POC-764VR Series Highlight “C states” and press ENTER, set to “Enabled” and press ENTER. Press F10 to “Save and Exit”.

  • Page 93: Power On After Power Failure

    POC-764VR Series Power On after Power Failure This option defines the system’s behavior when DC power is supplied. Value Description S0 – Power On System is powered on when DC power is supplied. S5 – Power Off System is kept in off state when DC power is supplied.

  • Page 94: 4.10 Boot Menu

    POC-764VR Series 4.10 Boot Menu The Boot menu in BIOS allows you to specify the system’s boot characteristics by setting bootable device components (boot media) and method. Or, you may press F12 upon system start up and select a device you wish boot from.
  • Page 95 POC-764VR Series Newly detected boot media are placed at the top Add Boot Options First of the boot order. Newly detected boot media are placed at the Last bottom of the boot order. Newly detected boot media order will be Auto automatically detected and placed in boot order.

  • Page 96: 4.11 Position New Boot Device

    POC-764VR Series 4.11 Position New Boot Device The “Add Boot Options” allow you to determine whether a newly added device (eg. USB flash disk) is to boot as the first device to boot or the last in the boot sequence.

  • Page 97: 4.12 Watchdog Timer

    POC-764VR Series 4.12 Watchdog Timer The watchdog timer secures the boot process by means of a timer. Once the timer expires, a reset command is issued to initiate another booting process. There are two options in BIOS menu, “Automatically after POST” and “Manually after Entering OS”.

  • Page 98: Os Support And Driver Installation

    POC-764VR Series OS Support and Driver Installation Operating System Compatibility The system supports most operating system developed for Intel® x86 architecture. The following list contains the operating systems which have been tested by Neousys Technology. ⚫ Microsoft Window 10 LTSC 2021 (x64) Microsoft Windows 11 IoT Enterprise 22H2 64-bit ⚫...

  • Page 99: Driver Installation

    POC-764VR Series Driver Installation The system drivers are available online, please click on this link to download the drivers. Driver Installation for Watchdog Time Control Neousys provides a driver package which contain function APIs for Watchdog Timer control function. You should install the driver package (WDT_DIO_Setup.exe) in prior to use these functions.

  • Page 100: Appendix A Using Wdt & Dio

    In this section, we’ll illustrate how to use the function library provided by Neousys to program the WDT functions. Currently, WDT driver library supports Windows 10 x64 and WOW64 platform. For other OS support, please contact Neousys Technology for further information.

  • Page 101: Wdt And Dio Library Installation

    POC-764VR Series WDT and DIO Library Installation WDT_DIO_Setup.2.4.0.0.exe will be used as an example to demonstrate WDT & DIO Library installation setup process. Please refer to the instructions below. 1. Execute WDT_DIO_Setup.2.4.0.0.exe. 2. Click “Next >” and specify the directory of installing related files. The default...
  • Page 102 POC-764VR Series 3. Once the installation has finished, a dialog will appear to prompt you to reboot the system. The WDT & DIO library will take effect after the system has rebooted. 4. When programming your WDT or DIO program, the related files are located in...

  • Page 103: Wdt Function Reference

    POC-764VR Series WDT Function Reference InitWDT Syntax BOOL InitWDT(void); Description: Initialize the WDT function. You should always invoke InitWDT() before set or start watchdog timer. Parameter None Return Value TRUE: Successfully initialized FALSE: Failed to initialize Usage BOOL bRet = InitWDT()

  • Page 104: Startwdt

    POC-764VR Series StartWDT Syntax BOOL StartWDT(void); Description Starts WDT countdown. Once started, the WDT LED indicator will begin blinking. If ResetWDT() or StopWDT is not invoked before WDT countdowns to 0, the WDT expires and the system resets. Parameter None...

  • Page 105: Dio Functions

    POC-764VR Series DIO Functions InitDIO Syntax BOOL InitDIO(void); Initialize the DIO function. You should always invoke InitDIO() Description before write/read any DIO port/channel. Parameter None Return Value Returns TRUE if initialization successes, FALSE if initialization failed. Usage BOOL bRet = InitWDT()

  • Page 106: Dowriteline

    POC-764VR Series DOWriteLine Syntax void DOWriteLine(BYTE ch, BOOL value); Write a single channel of isolated digital output. Description Parameter BYTE value specifies the DO channel to be written. Ch should be a value of 0 ~ 7. value BOOL value (TRUE or FALSE) specifies the status of DO channel.

  • Page 107: Appendix B Poe On/ Off Control

    POC-764VR Series Appendix B PoE On/ Off Control The system offers four 802.3at PoE+ ports with a unique feature to allow users manually turn on or off the power supply of each PoE port. This can be function can be useful in power device (PD) fault-recovery or power reset.

  • Page 108: Enablepoeport

    POC-764VR Series EnablePoEPort Syntax BOOL EnablePoEPort (BYTE port); Description Turn on PoE power of designated PoE port. Parameter port BYTE value specifies the index of PoE port. Please refer to the following illustration, port should be a value of 1 ~ 4...

  • Page 109: Disablepoeport

    POC-764VR Series DisablePoEPort Syntax BOOL DisablePoEPort (BYTE port); Description Turn off PoE power of designated PoE port Parameter port BYTE value specifies the index of PoE port. Please refer to the following illustration, port should be a value of 1 ~ 4...

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