ASROCK N100DC-ITX User Manual
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ASROCK N100DC-ITX User Manual

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Summary of Contents for ASROCK N100DC-ITX

  • Page 2 Contact Information If you need to contact ASRock or want to know more about ASRock, you’re welcome to visit ASRock’s website at http://www.asrock.com; or you may contact your dealer for further information. For technical questions, please submit a support request form at https://event.asrock.com/tsd.asp...

  • Page 3: Table Of Contents

    Contents Chapter 1 Introduction Package Contents Specifications Motherboard Layout I/O Panel Block Diagram Chapter 2 Installation Installing Memory Module (DIMM) Connecting the Front Panel Header Installing the I/O Panel Shield Installing the Motherboard Installing SATA Drives Installing a Graphics Card Connecting Peripheral Devices Power On Jumpers Setup...

  • Page 4: Chapter 1 Introduction

    If you require technical support related to this mother- board, please visit our website for specific information about the model you are using. You may find the latest VGA cards and CPU support list on ASRock’s website as well. ASRock website http://www.asrock.com.

  • Page 5: Specifications

    • Supports Intel® Turbo Boost Technology Memory • 1 x DDR4 DIMM Slot • Supports DDR4 non-ECC, un-buffered memory up to 3200* * Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/) • Max. capacity of system memory: 32GB Expansion • 1 x PCIe 3.0 x4 Slot (PCIE1), supports x2 mode*...
  • Page 6 • ErP/EuP ready (ErP/EuP ready power supply is required) * For detailed product information, please visit our website: http://www.asrock.com Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools.

  • Page 7: Motherboard Layout

    1.3 Motherboard Layout CHA_FAN1 DC_JACK1 CLRMOS1 DDR4_A1 (64 bit, 288-pin module) N100DC-ITX CMOS Battery USB2.0 Top: T: USB_3 RJ-45 B: USB_4 M2_WIFI1 RoHS BIOS SPI_TPM_J1 SPK_CI1 USB 3.2 Gen1 USB3_2 PLED PWRBTN CHA_FAN2 HD_AUDIO1 PANEL1 USB3_1 HDLED RESET SATA3_ SATA3_...
  • Page 8 N100DC-ITX No. Description Chassis Fan Connector (CHA_FAN1) Clear CMOS Jumper (CLRMOS1) 288-pin DDR4 DIMM Slot (DDR4_A1) Chassis Fan Connector (CHA_FAN2) Chassis Intrusion and Speaker Header (SPK_CI1) System Panel Header (PANEL1) USB 2.0 Header (USB_56) USB 2.0 Header (USB_78) Print Port Header (LPT1) USB 3.2 Gen1 Header (USB3_34)

  • Page 9: I/O Panel

    1.4 I/O Panel No. Description No. Description USB 2.0 Ports (USB_12) Microphone (Pink)** LAN RJ-45 Port* USB 3.2 Gen1 Type-A Ports (USB3_12) D-Sub Port HDMI Port COM Port USB 2.0 Ports (USB_34) Line In (Light Blue)** PS/2 Mouse/Keyboard Port Front Speaker (Lime)** DC Jack*** * There are two LEDs on the LAN port.
  • Page 10 N100DC-ITX *** Please use a 19V power adapter for the DC jack. This jack accepts dual barrel plugs with an inner diameter of 2.5 mm and an outer diameter of 5.5 mm, where the inner contact is +19V (±10%) DC and the shell is GND.

  • Page 11: Block Diagram

    1.5 Block Diagram...

  • Page 12: Chapter 2 Installation

    N100DC-ITX Chapter 2 Installation This is a Mini-ITX form factor motherboard. Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it. Pre-installation Precautions Take note of the following precautions before you install motherboard components or change any motherboard settings.

  • Page 13: Installing Memory Module (Dimm)

    2.1 Installing Memory Module (DIMM) This motherboard provides a 288-pin DDR4 (Double Data Rate 4) DIMM slot. 1. It is not allowed to install a DDR, DDR2 or DDR3 memory module into a DDR4 slot; otherwise, this motherboard and DIMM may be damaged. 2.
  • Page 14 N100DC-ITX...

  • Page 15: Connecting The Front Panel Header

    2.2 Connecting the Front Panel Header Front Panel Wires System Panel Header Power SW (-) RESET SW (+) Power SW (+) RESET SW (-) Power LED (-) HDD LED (-) Power LED (+) HDD LED (+) PANEL1...

  • Page 16: Installing The I/O Panel Shield

    N100DC-ITX 2.3 Installing the I/O Panel Shield...

  • Page 17: Installing The Motherboard

    2.4 Installing the Motherboard N100DC-ITX...

  • Page 18: Installing Sata Drives

    N100DC-ITX 2.5 Installing SATA Drives Optical Drive SATA Drive SATA Data Cable...
  • Page 19 SATA Power Connector SATA Data Connector...

  • Page 20: Installing A Graphics Card

    N100DC-ITX 2.6 Installing a Graphics Card CLICK!
  • Page 21 Expansion Slot (PCIe Slot) There is 1 PCI Express slot on the motherboard. Before installing an expansion card, please make sure that the power supply is switched off or the power cord is unplugged. Please read the documentation of the expansion card and make necessary hardware settings for the card before you start the installation.

  • Page 22: Connecting Peripheral Devices

    N100DC-ITX 2.7 Connecting Peripheral Devices...

  • Page 23: Power On

    2.8 Power On...

  • Page 24: Jumpers Setup

    N100DC-ITX 2.9 Jumpers Setup The illustration shows how jumpers are setup. When the jumper cap is placed on the pins, the jumper is “Short”. If no jumper cap is placed on the pins, the jumper is “Open”. Clear CMOS Jumper (CLRMOS1) (see p.4, No.

  • Page 25: Onboard Headers And Connectors

    (9-pin PANEL1) (see p.4, No. 6) Connect the power button, reset button and system status indicator on the chassis to this header according to the pin assignments below. Note the positive and negative pins before connecting the cables. PANEL1 N100DC-ITX PLED+ PLED- PWRBTN# RESET#...
  • Page 26 N100DC-ITX Chassis Intrusion and Speaker Header (7-pin SPK_CI1) (see p.4, No. 5) Please connect the chassis intrusion and the chassis speaker to this header. N100DC-ITX SPK_CI1 SPEAKER DUMMY DUMMY SIGNAL DUMMY Serial ATA3 Connectors Vertical: (SATA3_0) (see p.4, No. 12) (SATA3_1) (see p.4, No.
  • Page 27 USB 2.0 Headers (9-pin USB_56) (see p.4, No. 7) (9-pin USB_78) (see p.4, No. 8) There are two headers on this motherboard. Each USB 2.0 header can support two ports. N100DC-ITX USB_56 USB_PWR DUMMY USB_PWR USB_78 USB_PWR DUMMY USB_PWR...
  • Page 28 N100DC-ITX USB 3.2 Gen1 Header (19-pin USB3_34) (see p.4, No. 10) There is one header on this motherboard. This USB 3.2 Gen1 header can support two ports. USB3_34 N100DC-ITX IntA_P_D + IntA_P_D - GN D IntA_P_SSTX+ IntA_P_SSTX- GN D IntA_P_SSRX +...
  • Page 29 Chassis Fan Connectors (4-pin CHA_FAN1) (see p.4, No. 1) (4-pin CHA_FAN2) (see p.4, No. 4) Please connect fan cable to the fan connector and match the black wire to the ground pin. N100DC-ITX CHA_FAN1 FAN_SPEED_CONTROL FAN_SPEED +12V CHA_FAN2 GN D...
  • Page 30 N100DC-ITX SPI TPM Header (13-pin SPI_TPM_J1) (see p.4, No. 15) This connector supports SPI Trusted Platform Module (TPM) system, which can securely store keys, digital certificates, passwords, and data. A TPM system also helps enhance network security, protects digital identities, and ensures platform integrity.

  • Page 31: Intel® Cnvi (Integrated Wifi/Bt) Installation Guide

    2.11 Intel® CNVi (Integrated WiFi/BT) Installation Guide The M.2 is a small size and versatile card edge connector that aims to replace mPCIe and mSATA. The M.2 Socket (Key E) supports type 2230 Intel® CNVi (Integrated WiFi/BT). * The M.2 socket does not support SATA M.2 SSDs. Before you install Intel®...
  • Page 32 N100DC-ITX Step 3 Gently insert the Intel® CNVi (Integrated WiFi/BT) into the M.2 slot. Please be aware that the module only fits in one orientation. Step 4 Tighten the screw with a screwdriver to secure the module into place. Please do not overtighten the screw as...

  • Page 33: Ssd Module Installation Guide (M2_1)

    2.12 M.2 SSD Module Installation Guide (M2_1) The M.2 is a small size and versatile card edge connector that aims to replace mPCIe and mSATA. The M.2 Socket (M2_1, Key M) supports type 2280 PCIe Gen3x2 (16 Gb/s) mode. Installing the M.2 SSD Module Step 1 Prepare a M.2 SSD module and the screw.
  • Page 34 N100DC-ITX Step 4 Align and gently insert the M.2 SSD module into the M.2 slot. Please be aware that the M.2 SSD module only fits in one orientation. Step 5 Tighten the screw with a screwdriver to secure the module into place.
  • Page 35 (including damages for loss of profits, loss of business, loss of data, interruption of business and the like), even if ASRock has been advised of the possibility of such damages arising from any defect or error in the documentation or product.
  • Page 36 INTEL END USER SOFTWARE LICENSE AGREEMENT IMPORTANT - READ BEFORE COPYING, INSTALLING OR USING. LICENSE. Licensee has a license under Intel’s copyrights to reproduce Intel’s Software only in its unmodified and binary form, (with the accompanying documentation, the “Software”) for Licensee’s personal use only, and not commercial use, in connection with Intel-based products for which the Software has been provided, subject to the following conditions: (a) Licensee may not disclose, distribute or transfer any part of the Software, and You agree...
  • Page 37 U.S. GOVERNMENT RESTRICTED RIGHTS. The Software is a commercial item (as defined in 48 C.F.R. 2.101) consisting of commercial computer software and commercial computer software documentation (as those terms are used in 48 C.F.R. 12.212), consistent with 48 C.F.R. 12.212 and 48 C.F.R 227.7202-1 through 227.7202-4. You will not provide the Software to the U.S.
  • Page 38 ASRock follows the green design concept to design and manufacture our products, and makes sure that each stage of the product life cycle of ASRock product is in line with global environmental regulations. In addition, ASRock disclose the relevant information based on regulation requirements.

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