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Nexcom NISE 50-J1900 User Manual

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NEXCOM International Co., Ltd.
IoT Automation Solutions Business Group
Fan-less Computer
NISE 50-J1900
User Manual
NEXCOM International Co., Ltd.
Published August 2019
www.nexcom.com

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  • Page 1 NEXCOM International Co., Ltd. IoT Automation Solutions Business Group Fan-less Computer NISE 50-J1900 User Manual NEXCOM International Co., Ltd. www.nexcom.com Published August 2019...

  • Page 2: Table Of Contents

    LAN 2 Port ..................16 Front Panel ..................4 External I/O Interfaces - Rear Panel.............17 Rear Panel ...................4 DC Power Input ................17 Mechanical Dimensions ................5 COM 1 Port (RS232) ...............17 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 3 Installing a 3G/Wi-Fi Mini-PCIe Module (Half-size) .........36 Start Watchdog ..................67 Installing a SIM Card ................38 Stop Watchdog ..................67 Installing an Antenna ................40 Reset Watchdog ...................67 Wallmount Installation ................42 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 4: Preface

    No describes how to keep the system CE compliant. part of this manual may be reproduced, copied, translated or transmitted in any form or by any means without the prior written consent from NEXCOM Declaration of Conformity International Co., Ltd.

  • Page 5: Rohs Compliance

    (Cr6+) < 0.1% or 1,000ppm, Polybrominated biphenyls (PBB) < 0.1% or 1,000ppm, and Polybrominated diphenyl Ethers (PBDE) < 0.1% or 1,000ppm. In order to meet the RoHS compliant directives, NEXCOM has established an engineering and manufacturing task force to implement the introduction of green products.

  • Page 6: Warranty And Rma

    (manuals, cable, etc.) and any components from the card, such as CPU and RAM. If the components were suspected as part of the problems, ▪ If RMA goods can not be repaired, NEXCOM will return it to the customer please note clearly which components are included. Otherwise, NEXCOM without any charge.
  • Page 7 ESD workstation. If no such station is available, you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the computer chassis. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 8: Safety Information

    Danger of explosion if battery is incorrectly replaced. Replace with the same or equivalent type recommended by CAUTION! CAUTION! CAUTION! the manufacturer. Discard used batteries according to the manufacturer’s instructions. viii Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 9: Safety Precautions

    RECOMMENDED BY THE MANUFACTURER. DISCARD USED BATTERIES ACCORDING TO THE MANUFACTURER’S INSTRUCTIONS. 10. All cautions and warnings on the equipment should be noted. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 10: Technical Support And Assistance

    Preface Technical Support and Assistance Conventions Used in this Manual 1. For the most updated information of NEXCOM products, visit NEXCOM’s Warning: website at www.nexcom.com. Information about certain situations, which if not observed, can cause personal injury. This will prevent injury to yourself 2.

  • Page 11: Global Service Contact Information

    16F, No.250, Sec. 2, Chongde Rd., Beijing, 100094, China Beitun Dist., Tel: +86-10-5704-2680 Taichung City 406, R.O.C. Fax: +86-10-5704-2681 Tel: +886-4-2249-1179 Email: sales@nexcom.cn Fax: +886-4-2249-1172 www.nexcom.cn Email: sales@nexcom.com.tw www.nexcom.com.tw Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 12 Tokyo, 108-0014, Japan No. 609, Yunlin East Rd., Tel: +81-3-5419-7830 Shanghai, 200062, China Fax: +81-3-5419-7832 Tel: +86-21-5278-5868 Email: sales@nexcom-jp.com Fax: +86-21-3251-6358 www.nexcom-jp.com Email: renwang@nexcom.com.tw www.nexcom.cn Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 13: Package Contents

    Preface Package Contents Before continuing, verify that the NISE 50-J1900 package that you received is complete. Your package should have all the items listed in the following table. Item Part Number Description 19J00005029X0 NISE 50-J1900 ASSY 6012200052X00 PE Zipper Bag #8...

  • Page 14: Ordering Information

    - Intel ® Celeron ® processor J1900 quad core fanless system, with DDR3L RAM SO-DIMM slot • 60W 12V/5A AC/DC power adapter w/o power cord (P/N: 7400060042X00) Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 15: Chapter 1: Product Introduction

    ▪ 3 x mini-PCIe sockets for optional Wi-Fi/3.5G/LTE modules ▪ 2 x RS232, 1 x RS422/485 with auto flow control ▪ Support -5~55 degree C operating temperature ▪ Support 12V DC input Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 16: Hardware Specifications

    – COM2: Full RS232 signal ▪ 162mm (W) x 26mm (H) x 150mm (D) without wall-mount bracket – COM3: RS422/485 auto flow control ▪ Support 12V DC input Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 17 ▪ Vibration protection w/ mSATA condition: – Random: 2Grms @ 5~500 Hz, IEC60068-2-64 – Sinusoidal: 2Grms @ 5~500 Hz, IEC60068-2-6 Certifications ▪ CE ▪ FCC Class A Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 18: Knowing Your Nise 50-J1900

    Three DB9 ports used to connect serial devices. – COM1: Full RS232 signal – COM2: Full RS232 signal – COM3: RS422/485 auto flow control DC Input COM1/2/3 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 19: Mechanical Dimensions

    Chapter 1: Product Introduction Mechanical Dimensions 186.00 174.00 162.00 26.00 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 20: Chapter 2: Jumpers And Connectors

    Static electricity can damage many of the electronic ▪ Use correct screws and do not over tighten screws. components. Humid environments tend to have less static electricity than Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 21: Jumper Settings

    (on) and open (off). Two-Pin Jumpers: Open (Left) and Short (Right) Three-Pin Jumpers: Pins 1 and 2 are Short Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 22: Locations Of The Jumpers And Connectors For Nisb 50-J1900

    Locations of the Jumpers and Connectors for NISB 50-J1900 NISB 50-J1900 The figure below is the top view of the NISB 50-J1900 main board which is the main board used in NISE 50-J1900. It shows the locations of the jumpers and connectors. COM2...

  • Page 23: Jumpers

    Connector type: 2-pin DIP switch Connector location: JP1 Connector location: SW2 Settings Definition 1-2 On ATX Mode SRTC_RST# 2-3 On AT Mode RTC_TEST# 1-2 On: default Definition 3VSB AT_ATX_SELECT Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 24: Com1 5V/12V/Ri Select

    Connector type: 1x3 3-pin header, 2.0mm pitch Connector location: JP11 Connector location: JP6 Settings Definition 1-2 On 2-3 On +12V 4-5 On Ring Definition VCC5 COM1_RI#_T VCC12 COM1_RI#_T COM1_RI# Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 25: Com3 Rx Terminal Pin Header

    Connector type: 1x3 3-pin header, 2.0mm pitch Connector location: JP7 Connector location: JP9 Definition Settings RX+_DATA+ 1-2 On RS422 RX-_DATA- 2-3 On RS485 2-3 On: default Definition VCC5 RS485_OE RS485_OE_RTS Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 26: Sim Card Power Select

    Chapter 2: Jumpers and Connectors SIM Card Power Select Connector type: 1x3 3-pin header, 2.0mm pitch Connector location: JP4 Settings 1-2 On 2-3 On Definition UIM_PWR1 UIM_PWR UIM_PWR2 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 27: Connector Pin Definitions

    External I/O Interfaces - Front Panel Power Button SIM Card Slot Connector location: SW1 Connector location: IDE1 Definition Definition Definition Definition EC_PWRBT# UIM_PWR UIM_RESET EC_PWRBT# UIM_CLK PWR_SW_P PWR_SW_N UIM_VPP UIM_DATA Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 28: Hdmi

    Definition HDMI_DATA2_P_C 4USBV1 DN1_C HDMI_DATA2_N_C HDMI_DATA1_P_C DP1_C HDMI_DATA1_N_C 4USBV1 DN2_C HDMI_DATA0_P_C DP2_C HDMI_DATA0_N_C HDMI_CLK_P_C CHASSIS_GND CHASSIS_GND HDMI_CLK_N_C CHASSIS_GND CHASSIS_GND HDMI_CEC HDMI_CTRL_CLK_C HDMI_CTRL_DAT_C HDMI_PWR HDMI_HPD_R CHASSIS_GND CHASSIS_GND Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 29: Usb3/4 Ports (Usb 2.0)

    Definition 4USBV2 DN3_C LAN_MDI0P_1 LAN_MDI0N_1 DP3_C LAN_MDI1P_1 LAN_MDI1N_1 4USBV2 DN4_C LAN1TCT DP4_C LAN_MDI2P_1 LAN_MDI2N_1 CHASSIS_GND CHASSIS_GND LAN_MDI3P_1 LAN_MDI3N_1 CHASSIS_GND CHASSIS_GND LAN_LED_LINK1G# LAN_LINK LAN_LED_ACT# LAN_ACTPW CHASSIS_GND CHASSIS_GND Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 30: Lan 2 Port

    Steady Orange 100Mbps network link 10Mbps or no link Definition Definition LAN2_MDI0P LAN2_MDI0N LAN2_MDI1P LAN2_MDI1N LAN2_TCT LAN2_MDI2P LAN2_MDI2N LAN2_MDI3P LAN2_MDI3N LAN2_LED_LINK1G# LAN2_LINK LAN2_LED_ACT# LAN2_ACTPW CHASSIS_GND CHASSIS_GND Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 31: External I/O Interfaces - Rear Panel

    Connector type: DB-9 port, 9-pin D-Sub Connector location: COM3 Definition Definition Definition VIN_VSS COM1_DCD#_R COM1_RXD_R VIN_1 COM1_TXD_R COM1_DTR#_R VIN_VSS COM1_DSR#_R VIN_1 COM1_RTS#_R COM1_CTS#_R COM1_RI#_T CHASSIS_GNDR2 CHASSIS_GNDR1 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 32: Com 2 Port (Rs232)

    Connector location: COM2 Connector location: CN3 Definition Definition RS485 RS422 SP2_DCD#_R SP2_RXD_R Definition Definition SP2_TXD_R SP2_DTR#_R DATA- SP2_DSR#_R DATA+ SP2_RTS#_R SP2_CTS#_R SP2_RI#_R CHASSIS_GNDR3 CHASSIS_GNDR2 RTS- RTS+ CTS+ CTS- Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 33: Internal Connectors

    Connector type: 2x3 6-pin header, 2.0mm pitch Connector type: 2x2 4-pin header, 2.0mm pitch Connector location: JFW1 Connector location: JP12 Definition Definition Definition Definition LAN_ACTPW LAN_LED_ACT# CS#0 LAN_LED_LINK1G# LAN_LED_LINK# Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 34: Lan2 Led Signal Pin Header

    Connector type: Standard Serial ATA 7P (1.27mm, SATA-M-180) Connector location: JP14 Connector location: CN2 Definition Definition Definition Definition SATA_TXP0_C LAN2_ACTPW LAN2_LED_ACT# LAN2_LED_LINK1G# LAN2_LED_LINK# SATA_TXN0_C SATA_RXN0_C SATA_RXP0_C Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 35: Sata Power Connector

    Connector type: 2x5 10-pin header, 2.0mm pitch Connector location: J1 Connector location: JP2 Definition Definition Definition VCC5 VCC5 ICH_GPO0_OUT ICH_GPI0_IN ICH_GPO1_OUT ICH_GPI1_IN ICH_GPO2_OUT ICH_GPI2_IN ICH_GPO3_OUT ICH_GPI3_IN Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 36: Port 80

    Connector location: J2 Connector location: J11 Definition Definition Definition Definition EC_PLTRST# SP4_DCD#_R SP4_RXD_R DEBUG_LPC33MHZ LPC_FRAME# SP4_TXD_R SP4_DTR#_R LPC_AD3 LPC_AD2 SP4_DSR#_R LPC_AD1 LPC_AD0 SP4_RTS#_R SP4_CTS#_R VCC3/LPC_SERIRQ VCC3 SP4_RI#_R Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 37: Pwr_Led/Hdd_Led/Smb_Bus/S3/Sw_On/Reset

    Connector type: 1x2 2-pin header, 1.25mm pitch Connector location: JP3 Connector location: J3 Definition Definition Definition PWR_LED_N VCC5 SATA_LED# VCC5 VBAT_L 3VSB SLP_S3# PS_ON# EC_PWRBT# PM_RESET#_J Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 38: Ec Programmable Connector

    Connector type: 1x3 3-pin header, 1.25mm pitch Connector type: 1x4 4-pin header, 2.0mm pitch Connector location: J10 Connector location: JP8 Definition Definition Definition Definition EC_SMBCLK EC_SMBDATA VCC3 SMB_CLK SMB_DATA Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 39: Spi And I2C Pin Header

    Connector location: JP10 Connector location: CN12 Definition Definition Definition Definition 3VSB 3VSB 3V3_SPI_CS 3V3_SPI_MISO 3V3_GPIO_IN1 3V3_GPIO_OUT1 3V3_SPI_MOSI 3V3_SPI_CLK 3V3_GPIO_IN2 3V3_GPIO_OUT2 3P3_I2C_CLK 3P3_I2C_DATA 3V3_GPIO_IN3 3V3_GPIO_OUT3 3V3_GPIO_IN4 3V3_GPIO_OUT4 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 40: Soc Uart Pin Header

    Chapter 2: Jumpers and Connectors SOC UART Pin Header Connector type: 2x3 6-pin header, 2.0mm pitch Connector location: JP16 Definition Definition 3VSB 3V3_UART_RXD 3V3_UART_TXD 3V3_UART_RTS 3V3_UART_CTS Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 41: Mini-Pcie Connector (3G/Msata)

    Definition Definition Definition 3VSB_MINI1 V1P5S_1 EC_SMBCLK V1P5S_1 SATA_TXN1_C EC_SMBDATA UIM_PWR1 SATA_TXP1_C UIM_DATA MINI1USBN UIM_CLK MINI1USBP UIM_RESET 3VSB_MINI1 UIM_VPP 3VSB_MINI1 MINICARD2DIS# V1P5S_1 SATA_RXP1_C 3VSB_MINI1 SATA_RXN1_C 3VSB_MINI1 3VSB_MINI1 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 42: Mini-Pcie Connector (3G/Wi-Fi)

    3VSB_MINI2 V1P5S_2 EC_SMBCLK V1P5S_2 TXN0_R EC_SMBDATA MINICARD2CLKREQ# UIM_PWR2 TXP0_R UIM_DATA MINI2USBN PCIE_CLKN0 UIM_CLK MINI2USBP PCIE_CLKP0 UIM_RESET 3VSB_MINI2 UIM_VPP 3VSB_MINI2 MINICARD2DIS# EC_PLTRST# V1P5S_2 RXN0_R 3VSB_MINI2 RXP0_R 3VSB_MINI2 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 43: Half-Size Mini-Pcie Connector (Wi-Fi)

    Definition Definition Definition Definition PCIE_WAKE# 3VSB_MINI3 V1P5S_3 EC_SMBCLK V1P5S_3 TXN3_R EC_SMBDATA MINICARD1CLKREQ# TXP3_R MINI3USBN PCIE_CLKN3 MINI3USBP PCIE_CLKP3 3VSB_MINI3 3VSB_MINI3 MINICARD3DIS# EC_PLTRST# V1P5S_3 RXN3_R 3VSB_MINI3 RXP3_R 3VSB_MINI3 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 44: Chapter 3: System Setup

    2. With the screws removed, lift up the cover and remove it from the chassis. screws each on the top and on the sides. Screws on the sides Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 45: Installing A So-Dimm Memory Module

    The ejector tabs at the ends of the socket will automatically snap into the locked position to hold the module in place. Memory Module SO-DIMM Socket Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 46: Installing A Wi-Fi/Bt Mini-Pcie Module (Half-Size)

    2. Insert the Wi-Fi module into the mini-PCI Express slot at a 45 degree angle until the gold-plated connector on the edge of the module completely disappears inside the slot. Mini-PCIe Slot Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 47 Chapter 3: System Setup 3. Push the module down and then secure it with mounting screws. Mounting Screw Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 48: Installing A 3G/Msata Mini-Pcie Module (Full-Size)

    2. Insert the module into the mini-PCI Express slot at a 45 degree angle until the gold-plated connector on the edge of the module completely disappears inside the slot. Mini-PCIe Slot Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 49 Chapter 3: System Setup 3. Push the module down and then secure it with mounting screws. Mounting Screw Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 50: Installing A 3G/Wi-Fi Mini-Pcie Module (Half-Size)

    1. Locate the mini-PCI Express slot (CN6) on the board. 2. Align the 3G module to the module bracket and secure both together with screws. Module Bracket Mini-PCIe Slot Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 51 Push the module down and then secure it with mounting screws. Mounting Screw Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 52: Installing A Sim Card

    1. Locate the SIM card slot on the front panel and remove the slot cover. 2. Insert the SIM card into the slot. SIM Cover SIM Card Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 53 Chapter 3: System Setup 3. Insert the SIM card cover back to its original position. SIM Cover Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 54: Installing An Antenna

    2. Insert the SMA antenna jack end of the cable through the antenna hole, and insert the 2 rings (ring 1 and ring 2) back to the antenna jack. Ring 2 Ring 1 Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 55 Chapter 3: System Setup 3. Attach the RF cable onto the module. RF Cable 4. Connect the external antenna to the antenna jack. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 56: Wallmount Installation

    1. Align the M4 mounting holes on the chassis cover to the desired 2. Mount the system by fastening 4 screws through the mounting holes. installation location. Mounting Holes Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 57: Chapter 4: Bios Setup

    This chapter describes how to use the BIOS setup program for NISE 50-J1900. The settings made in the setup program affect how the computer performs. The BIOS screens provided in this chapter are for reference only and may change It is important, therefore, first to try to understand all the setup options, and if the BIOS is updated in the future.

  • Page 58: Default Configuration

    Powering on the computer and immediately pressing <Del> allows you to enter Setup. Load optimized default values. Press the key to enter Setup: Saves and exits the Setup program. Press <Enter> to enter the highlighted sub-menu Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 59 When “” appears on the left of a particular field, it indicates that a submenu which contains additional options are available for that field. To display the submenu, move the highlight to that field and press Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 60: Bios Setup Utility

    F2: Previous Values System Date [Fri 06/14/2019] F3: Optimized Defaults System Time [16:25:07] F4: Save & Exit ESC: Exit Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 61: Advanced

    F2: Previous Values option may not be effective with some OS. F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 62 Select the highest ACPI sleep state the system will enter when the suspend button is pressed. The options are Suspend Disabled and S3 (Suspend to Super IO Chip RAM). Displays the Super I/O chip used on the board. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 63 Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc. Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc. Serial Port Serial Port Enables or disables the serial port. Enables or disables the serial port. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 64 Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc. Serial Port Serial Port Enables or disables the serial port. Enables or disables the serial port. RS485 AUTO Enables or disables RS485 auto direction. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 65 Windows, this problem may occur. To avoid this problem, enable Detects and displays the output voltages. this field to limit the return value to 3 or lesser than 3. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 66 +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 67 This option configures the Serial ATA drives to use AHCI (Advanced Host Controller Interface). AHCI allows the storage driver to enable the advanced Serial ATA features which will increase storage performance. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 68 Enables or disables SCC eMMC 4.5 DDR50 support. Controls the execution of UEFI and legacy storage OpROM. SCC eMMC 4.5 HS200 Support Enables or disables SCC eMMC 4.5 HS200 support. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 69 Security Device Support Enables or disables BIOS support for security device. O.S will not show Security Device. TCG EFI protocol and INT1A interface will not be available. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 70 Disables support for Legacy when no USB devices are connected. Disable Keeps USB devices available only for EFI applications. USB3.0 Support Enables or disables USB 3.0 (XHCI) controller support. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 71: Chipset

    Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc. Restore AC Power Loss Select the AC power state when power is re-applied after a power failure. South Bridge Enters the South Bridge submenu. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 72 Enables or disables PCH USB rate matching hubs mode. Azalia HDMI Codec USB EHCI Debug Enables or disables internal HDMI codec for Azalia. Enables or disables PCH EHCI debug capability. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 73: Security

    Enables or disables the PCI Express ports 0 to 3 on the chipset. Select this to reconfigure the administrator’s password. User Password Select this to reconfigure the user’s password. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 74: Boot

    Fast Boot When enabled, the BIOS will shorten or skip some check items during POST. This will decrease the time needed to boot the system. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 75: Save & Exit

    <Enter>. You may be prompted to confirm again before exiting. Restore Defaults To restore the BIOS to default settings, select this field then press <Enter>. A dialog box will appear. Confirm by selecting Yes. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 76: Appendix A: Power Consumption

    Functional Port Front / Rear Panel USB 2.0 x4 5V, 0.5A (Cement Resistor) COM1, COM2 RS232 Loopback (115200 baud rate) HDMI LCD Monitor Keyboard & Mouse Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...
  • Page 77 BIOS: American Megatrends Inc. BIOS mode 0.56A 1.92W Revision: N050C034 X64 EC Revision: C 00 3 100% Full Operating System OS: Windows 8.1 (64-bit) 1.84A 22.08W loading mode Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 78: Appendix B: Gpio Control Commands

    HiLow – If type control is input type, 1-high active and 0-low control 0x01 Output 0x01Pull-dn     active. If type control is output type, 1-default output high and 0-default output low. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 79: Read Gpio Status Sequence

    Read 0x62 port pin number which you set in index. port Write 0x00, GPIO pin will be set low. 1-GPIO is high. 0-GPIO is low. 0xFF-fail. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 80: Read Gpio Direction Sequence

    Write 0x40, GPIO pin will be set output. Read 0x62 port pin number which you set in index. port Write 0x80, GPIO pin will be set input. 0x80-input, 0x40-output. 0xFF-fail Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

  • Page 81: Appendix C: Watchdog Control

    Description Wait IBF clear Write 0x2A to 0x66 Send reset watchdog command Wait OBF set Read 0x62 port If setup is successful, EC will return 0x03. Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. NISE 50-J1900 User Manual...

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