Quanmax ECX-APL0 Series User Manual

Quanmax ECX-APL0 Series User Manual

3.5" ecx single board computer with intel apollo lake soc processors
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ECX-APL0 Series
3.5" ECX Single Board Computer
®
with Intel
Apollo Lake SoC Processors
User's Guide
ECX-APL0 Series User's Manual
I

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Summary of Contents for Quanmax ECX-APL0 Series

  • Page 1 ECX-APL0 Series 3.5" ECX Single Board Computer ® with Intel Apollo Lake SoC Processors User’s Guide ECX-APL0 Series User’s Manual...
  • Page 2 © 2017 Quanmax Inc. All rights reserved. The information in this user’s guide is provided for reference only. Quanmax does not assume any liability arising out of the application or use of the information or products described herein. This user’s guide may contain or reference information and products protected by copyrights or patents and does not convey any license under the patent rights of Quanmax, nor the rights of others.
  • Page 3: Table Of Contents

    Memory Module Installation ............... 36 Chapter 4 AMI BIOS Setup ..................38 Overview ....................38 Main Menu ....................39 Advanced Menu..................40 Power Menu ....................54 Boot Menu ....................55 Security Menu.................... 56 Save & Exit Menu ..................57 ECX-APL0 Series User’s Manual...
  • Page 4 Content Chapter 5 Driver Installation .................. 59 Appendix A DIO (Digital I/O) Sample Code ............60 Appendix B WatchDog Timer Sample Code ............. 64 ECX-APL0 Series User’s Manual...
  • Page 5: Figures

    Figure 4 Jumper and Connector Locations ..........21 Figure 5 Rear Panel IO ................33 Figure 6 Align the SO-DIMM Memory Module with the onboard socket ..36 Figure 7 Press down on the SO-DIMM Memory Module to lock it in place 37 ECX-APL0 Series User’s Manual...
  • Page 6: Tables

    Table 31 CON1 NGFF M.2 KEY B Socket ..........31 Table 32 SATA1 Serial ATA Port 0 Connector ..........32 Table 33 CN26 USB2.0 Port Wafer (Option) ..........32 Table 34 Rear Panel Connector List ............33 ECX-APL0 Series User’s Manual...
  • Page 7 Table 55 Advanced Menu – Network Stack ..........52 Table 56 Advanced Menu – H/W Monitor ........... 53 Table 57 Power Configuration ..............54 Table 58 Boot Menu ................... 55 Table 59 Security Menu ................56 Table 60 Save & Exit Menu ................ 57 ECX-APL0 Series User’s Manual...
  • Page 8: Safety Instructions

     Use extreme caution when installing or removing components. Refer to the installation instructions in this user’s guide for precautions and procedures. If you have any questions, please contact Quanmax Post-Sales Technical Support. WARNING High voltages are present inside the chassis when the unit’s power cord is plugged into an electrical outlet.
  • Page 9: Preventing Electrostatic Discharge

    Static electricity can harm system boards. Perform service at an ESD workstation and follow proper ESD procedure to reduce the risk of damage to components. Quanmax strongly encourages you to follow proper ESD procedure, which can include wrist straps and smocks, when servicing equipment.
  • Page 10 Handle components and boards with care. Don’t touch the components or contacts on a board. Hold a board by its edges or by its metal mounting bracket.  Do not handle or store system boards near strong electrostatic, electromagnetic, magnetic, or radioactive fields. ECX-APL0 Series User’s Manual...
  • Page 11: Preface

    Remove all items from the box. If any items listed on the purchase order are missing, notify Quanmax customer service immediately. Inspect the product for damage. If there is damage, notify Quanmax customer service immediately. Refer to “Warranty Policy” for the return procedure.
  • Page 12: Warranty Policy

    Quanmax or its authorized agent; or if the failure is caused by accident, acts of God, or other causes beyond the control of Quanmax or the manufacturer. Neglect, misuse, and abuse shall include any installation, operation, or maintenance of the product other than in accordance with the user’s guide.
  • Page 13: Maintaining Your Computer

    Quanmax. Limitation of Liability In no event shall Quanmax be liable for any defect in hardware, software, loss, or inadequacy of data of any kind, or for any direct, indirect, incidental, or consequential damages in connection with or arising out of the performance or use of any product furnished hereunder.
  • Page 14 Line conditioners keep a system’s AC power source voltage at a fairly constant level and, therefore, can handle brownouts. Because of this added protection, line conditioners cost more than surge protectors. However, line conditioners cannot protect against a complete loss of power. ECX-APL0 Series User’s Manual...
  • Page 15 Surge protectors should be used with all UPS systems, and the UPS system should be Underwriters Laboratories (UL) safety approved. ECX-APL0 Series User’s Manual...
  • Page 16: Chapter 1 Introduction

    Introduction  Overview ECX-APL0 Series is a 3.5" ECX form factor single board computer equipped with Intel Apollo Lake SoC Processor, providing up to 30% increase in processing / graphics performance and 15% increase in power efficiency over the models with previous-generation processor.
  • Page 17: Product Specifications

     Operation Temp.: 0°C ~ 60°C / 32°F ~ 140°F Environmental  Storage Temp.: -20°C ~ 80°C / -4°F ~ 176°F Characteristics  Humidity: 0% ~ 95%  CE, FCC Class A Certifications Table 1 Product Specifications ECX-APL0 Series User’s Manual...
  • Page 18: System Block Diagram

    Chapter 1  System Block Diagram Figure 1 Block Diagram ECX-APL0 Series User’s Manual...
  • Page 19: Mechanical Dimensions

    Chapter 1  Mechanical Dimensions Figure 2 Mechanical Dimensions ECX-APL0 Series User’s Manual...
  • Page 20: Chapter 2 Hardware Settings

    No.1. To move a jumper from one position to another, use needle-nose pliers or tweezers to pull the pin cap off the pins and move it to the desired position. ECX-APL0 Series User’s Manual...
  • Page 21: Jumper Settings And Pin Definitions

    Chapter 2  Jumper Settings and Pin Definitions For jumper and connector locations, please refer to the diagrams below. Figure 4 Jumper and Connector Locations ECX-APL0 Series User’s Manual...
  • Page 22: Jumper Settings

    SMD 6P 2R MALE TYPE 180D P-2.0mm[PINREX 222-97-03GBB1] Table 5 JP3 Panel & Backlight Power Selection Jumper Setting Status Backlight Power = +12V Backlight Power = +5V Panel Power = +3.3V Panel Power = +5V SMD 6P 2R MALE TYPE 180D P-2.0mm[PINREX 222-97-03GBB1] ECX-APL0 Series User’s Manual...
  • Page 23: Table 6 Jp4 At / Atx Power Mode Selection

    USB power is always supply. DIP 2P 1R MALE Pitch:2.54mm [Pinrex 210-91-02GB01] Table 11 JP10 ME F/W Selection Jumper Status 1-2 Open Normal Operation 1-2 Short ME F/W Disabled DIP 2P 1R MALE Pitch:2.54mm [Pinrex 210-91-02GB01] ECX-APL0 Series User’s Manual...
  • Page 24: Internal Connector Pin Assignment

    DC5V FAN Wafer Front Panel 1 Pin Header Front Panel 2 Pin Header MPCIE1 Mini-PCI Express v1.2 Socket (Full Size) CON1 M2 KEY B Socket SATA1 Serial ATA Port 0 Connector CN26 USB2.0 Port 2 Pin Header (Option) ECX-APL0 Series User’s Manual...
  • Page 25: Table 12 Bat1 Cr2032 Battery Power Input Wafer

    Table 16 CN6 USB2.0 Port DN_1, DN_2 Pin Header Signal Name Signal Name +USBVCC +USBVCC USB_A- USB_B- USB_A+ USB_B+ SMD 10P 2R MALE STRAIGHT TYPE Pitch:2.54mm Remove PIN 9 NY 6T[YIMTEX 3362*05SANGR-09] *:The power source of +USBVCC can be selected by JP9. ECX-APL0 Series User’s Manual...
  • Page 26: Table 17 Cn7 Sim Interface Wafer For Mpcie1 And M2 Key B

    DIP 2P 180° Pitch=2.0mm WAFER [YIMTEX 503PW1*02STR & 503PW1*02ST-1R] Table 20 CN14 Digital Input / Output Wafer Signal Name DIO_0 DIO_1 DIO_2 DIO_3 DIO_4 DIO_5 DIO_6 DIO_7 SMD 10P 1R 180D MALE P=1.25mm, Tin Plated, NY46, White Insulator [Pinrex 712-73-10TWB0] ECX-APL0 Series User’s Manual...
  • Page 27: Table 21 Cn16 Right Channel 3W Audio Amp Output Wafer

    SMD 10P 1R 180D MALE P=1.25mm, Tin Plated, NY46, White Insulator [Pinrex 712-73-10TWB0] Table 23 CN18 COM2 RS-232/422/485 Port Wafer Half Duplex Full Duplex RS-232 RS-422 RS-485 RS-485 DATA- DATA+ SMD 10P 1R 180D MALE P=1.25mm, Tin Plated, NY46, White Insulator [Pinrex 712-73-10TWB0] ECX-APL0 Series User’s Manual...
  • Page 28: Table 24 Cn19~Cn22 Com3~6 Rs-232 Port Wafer

    LVDS_ACLK+ LVDS_A3-/NC DDC_DATA LVDS_A3+/NC VDDEN LVDS_B0- DDC_CLK LVDS_B0+ +3.3V / +5V * +3.3V / +5V * LVDS_B1- +3.3V / +5V * SMD MALE 30P 90° 1R Pitch:1mm [JAE JS-1267-30(G1)NH] *:Panel Power can be selected by JP3. ECX-APL0 Series User’s Manual...
  • Page 29: Table 27 Fan1 Dc5V Fan Wafer

    Table 29 FP2 Front Panel 2 Pin Header Signal Signal Power LED + Power Button + Power Button - PWRBTN Power LED - SMB_ALERT# PLED BATLOW# SMBus Data SMBus Clock KLOCK SMD 10P 2R MALE STRAIGHT TYPE Pitch:2.54mm NY 6T[YIMTEX 3362*05SANGR] ECX-APL0 Series User’s Manual...
  • Page 30: Table 30 Mpcie1 Mini-Pci Express V1.2 Socket (Full Size)

    USB_D- Ground USB_D+ +3.3VSB Ground +3.3VSB LED_WWAN# Ground LED_WLAN# Reserved LED_WPAN# Reserved +1.5V Reserved Ground Reserved +3.3VSB MINI PCI-Express Connector, H:5.6mm, Gold Flash, Tape Reel [FOXCONN AS0B221-S56Q-7H] *:These pins are connected to CN7 SIM Interface directly ECX-APL0 Series User’s Manual...
  • Page 31: Table 31 Con1 Ngff M.2 Key B Socket

    COEX ANTCTL COEX ANTCTL SIM DETECT PER1- SUSCLK CONFIG1 +3.3V +3.3V +3.3V CONFIG2 SMD 75P 90D(F) M2.(NGFF)KEY B Connector, PITCH=0.5mm, H:4.0mm, Gold Flash, Tape Reel [YANNIS M2S01-2B1R] *:These pins are connected to CN7 SIM Interface directly ECX-APL0 Series User’s Manual...
  • Page 32: Table 32 Sata1 Serial Ata Port 0 Connector

    Table 32 SATA1 Serial ATA Port 0 Connector Signal Name SATA-7P 180D CONN. BLUE/double row pin/parallel positioning peg [WIN WIN WATM-07ABN4A2B8UW4] Table 33 CN26 USB2.0 Port Wafer (Option) Signal Name +USBVCC USB_- USB_+ SMD 4P MALE 1R P=1.25mm [Pinrex 712-73-04TWE0] ECX-APL0 Series User’s Manual...
  • Page 33: Rear Panel Pin Assignments

    TX4+ TX3+ TX4- RJ45+TFM+LED 10/100/1000 14P DIP 90° [UDE RT7-174AAM1A(XA)] Table 36 CN10 GbE LAN2 RJ-45 Connector Signal Name Signal Name TX1+ TX3- TX1- TX2- TX2+ TX4+ TX3+ TX4- RJ45+TFM+LED 10/100/1000 14P DIP 90° [UDE RT7-174AAM1A(XA)] ECX-APL0 Series User’s Manual...
  • Page 34: Table 37 Cn4 Usb3.0 Port-0,1 Type-A Connector

    *:The power source of +USBVCC can be selected by JP9. Table 39 CN13 DisplayPort Connector Signal Name Signal Name TX0+ TX3- TX0- TX1+ AUX+ TX1- TX2+ AUX- TX2- TX3+ DisplayPort Receptacle (Female) SMT type, 20-pin, Gold 30”, 90°, Tray [WIN WIN WDPE-20F3L1BU3] ECX-APL0 Series User’s Manual...
  • Page 35: Table 40 Cn15 Hdmi Connector

    Ground TMDS Data0– TMDS Clock+ Ground TMDS Clock– Reserved Reserved DDC_CLK DDC_DATA Ground +5 V Power Hot Plug Detect HDMI Receptacle with Flange, selective gold / matte tin 15u”, Black, HDMI Certification [ ZI HUI 282-1921Q30243] ECX-APL0 Series User’s Manual...
  • Page 36: Chapter 3 System Installation

    Hold the SO-DIMM with its notch aligned with the memory socket of the board and insert it at a 30-degree angle into the socket. Figure 6 Align the SO-DIMM Memory Module with the onboard socket ECX-APL0 Series User’s Manual...
  • Page 37: Figure 7 Press Down On The So-Dimm Memory Module To Lock It In Place

    SO-DIMM. Lift it out of the socket. Make sure you store the SO-DIMM in an anti-static bag. The socket must be populated with memory modules of the same size and manufacturer. ECX-APL0 Series User’s Manual...
  • Page 38: Chapter 4 Ami Bios Setup

    This chapter provides a description of the AMI BIOS. The BIOS setup menus and available selections may vary from those of your product. For specific information on the BIOS for your product, please contact Quanmax. NOTE: The BIOS menus and selections for your product may vary from those in this chapter.
  • Page 39: Main Menu

    Frequency 1600 MHz F1: General Help F2: Previous Values System date [Wed 05/17/2017] F3: Optimized Defaults System time [10:22:49] F4: Save & Exit ESC: Exit Access Level Administrator Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. ECX-APL0 Series User’s Manual...
  • Page 40: Advanced Menu

    > H/W Monitor Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. Onboard LAN 1 Controller Options: Disabled, Enabled Onboard LAN 2 Controller Options: Disabled, Enabled Audio Controller Options: Disabled, Enabled M.2 Device Type Options: mSATA, mPCI-E ECX-APL0 Series User’s Manual...
  • Page 41: Table 43 Advanced Menu - Display Configuration

    UMA Frame Buffer Size Options: 128MB, 256MB, 512MB DVMT Pre-Allocated Options: 64M, 96M, 128M, 160M, 192M, 224M, 256M, 288M, 320M, 352M, 384M, 416M, 448M, 480M, 512M DVMT Total Gfx Mem Options: 128M, 256M, MAX Active LVDS Options: Disabled, Enabled ECX-APL0 Series User’s Manual...
  • Page 42: Table 44 Advanced Menu - Super Io Configuration

    IO=3E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; Serial Port 1 Type Options: RS232, RS422, RS485 RS485 Duplex Mode Options: Half Duplex, Full Duplex RS485 Auto Flow Control Options: Disabled, Enabled ECX-APL0 Series User’s Manual...
  • Page 43: Table 46 Advanced Menu - Super Io Configuration - Serial Port

    IO=3E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12 Serial Port 2 Type Options: RS232, RS422, RS485 RS485 Duplex Mode Options: Half Duplex, Full Duplex RS485 Auto Flow Control Options: Disabled, Enabled ECX-APL0 Series User’s Manual...
  • Page 44: Table 47 Advanced Menu - Super Io Configuration - Serial Port

    IO=3E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2F0h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E0h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; ECX-APL0 Series User’s Manual...
  • Page 45: Table 48 Advanced Menu - Super Io Configuration - Serial Port

    IO=3E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2F0h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E0h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; ECX-APL0 Series User’s Manual...
  • Page 46: Table 49 Advanced Menu - Super Io Configuration - Serial Port

    IO=3E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2F0h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E0h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; ECX-APL0 Series User’s Manual...
  • Page 47: Table 50 Advanced Menu - Super Io Configuration - Serial Port

    IO=3E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2F0h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; IO=2E0h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12; ECX-APL0 Series User’s Manual...
  • Page 48: Table 51 Advanced Menu - Cpu Chipset Configuration

    F4: Save & Exit ESC: Exit Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. EIST Options: Disabled, Enabled Turbo Mode Options: Disabled, Enabled Active Processor Cores Options: Disabled, Enabled Intel® Virtualization Technology Options: Disabled, Enabled VT-d Options: Disabled, Enabled ECX-APL0 Series User’s Manual...
  • Page 49: Table 52 Advanced Menu - Sata Configuration

    [Enabled] Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. SATA Controller Options: Enabled, Disabled SATA Mode Selection Options: AHCI Serial ATA Port 1 Port 1 Options: Disabled, Enabled mSATA Port 1 Port 1 Options: Disabled, Enabled ECX-APL0 Series User’s Manual...
  • Page 50: Table 53 Advanced Menu - Usb Configuration

    F4: Save & Exit USB Mass Storage Driver Support [Enabled] ESC: Exit Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. Legacy USB Support Options: Enabled, Disabled XHCI hand-off Options: Enabled, Disabled USB Mass Storage Driver Support Options: Disabled, Enabled ECX-APL0 Series User’s Manual...
  • Page 51: Table 54 Advanced Menu - Dio Configuration

    Options: Output Low, Output High, Input DIO_3 Options: Output Low, Output High, Input DIO_4 Options: Output Low, Output High, Input DIO_5 Options: Output Low, Output High, Input DIO_6 Options: Output Low, Output High, Input DIO_7 Options: Output Low, Output High, Input ECX-APL0 Series User’s Manual...
  • Page 52: Table 55 Advanced Menu - Network Stack

    F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. Network Stack Options: Disabled, Enabled Ipv4 PXE Support Options: Disabled, Enabled Ipv6 PXE Support Options: Disabled, Enabled ECX-APL0 Series User’s Manual...
  • Page 53: Table 56 Advanced Menu - H/W Monitor

    : +18.924 V : +5.066 V +VMEM : +1.349 V +3.3V : +3.312 V +VRTC : +3.120 V Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. Smart FAN Configuration CPU FAN Setting [Manual] Options: Manual, Smart ECX-APL0 Series User’s Manual...
  • Page 54: Power Menu

    Resume By MPCIE1 Device Options: Disabled, Enabled Resume By M2 Device Options: Disabled, Enabled Resume By Ring Device Options: Disabled, Enabled Resume By RTC Alarm Options: Disabled, Enabled WatchDog Timer Configuration WDT Function [Disabled] ■ Options: Disabled, Enabled ECX-APL0 Series User’s Manual...
  • Page 55: Boot Menu

    Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. Full Screen LOGO Display Options: Disabled, Enabled Bootup NumLock State Options: On, Off CSM Support Options: Enabled, Disabled Boot Option Filter Options: UEFI and Legacy, Legacy only, UEFI only ECX-APL0 Series User’s Manual...
  • Page 56: Security Menu

    Minimum Length 3 F1: General Help Maximum length 20 F2: Previous Values F3: Optimized Defaults Setup Administrator Password F4: Save & Exit User Password ESC: Exit > Secure Boot Version 2.18.1263. Copyright (C) 2017, American Megatrends, Inc. ECX-APL0 Series User’s Manual...
  • Page 57: Save & Exit Menu

    Load Optimal Default values for all the setup values. This option allows you to load optimal default values for each of the parameters on the Setup menus, which will provide the best performance settings for your system. The F9 key can be used for this operation. ECX-APL0 Series User’s Manual...
  • Page 58 Load Optimal Default values for all the setup values. This option allows you to load failsafe default values for each of the parameters on the Setup menus, which will provide the most stable performance settings. The F8 key can be used for this operation. ECX-APL0 Series User’s Manual...
  • Page 59: Chapter 5 Driver Installation

    Chapter 5 Driver Installation If your ECX-APL0 Series does not come with an operating system pre-installed, you will need to install an operating system and the necessary drivers to operate it. After you have finished assembling your system and connected the appropriate power source, power it up using the power supply and install the desired operating system.
  • Page 60 || bit0 || bit1 || bit8 || bit9 //0:Low 1:High //***************************************************************** #include <stdio.h> #include <stdlib.h> #include <string.h> typedef unsigned long DWORD; DWORD MEM_BASE_ADDRESS = 0xD0C50000; DWORD addr_offset[8] = {0x500, //DIO_1 0x508, //DIO_2 0x510, //DIO_3 0x518, //DIO_4 ECX-APL0 Series User’s Manual...
  • Page 61 (i=0; i<8; i++) RetVal = read_mem_dword(MEM_BASE_ADDRESS + addr_offset[i]); gGpioLvValue = RetVal & 0x2; printf("DIO_%d = %d\n",i+1 ,gGpioLvValue > 0); into_RL_mode(); system("pause"); //Setting the DIO pin as TX into_PT_mode(); printf("Setting DIO_1~8 pin as TX mode\n"); for (i=0; i<8; i++) ECX-APL0 Series User’s Manual...
  • Page 62 DIO_1~8 value to Low\n"); for (i=0; i<8; i++) RetVal = read_mem_dword(MEM_BASE_ADDRESS + addr_offset[i]); gGpioLvValue = RetVal & 0xFFFFFFFE; write_mem_dword(MEM_BASE_ADDRESS + addr_offset[i], gGpioLvValue); printf("Read DIO_1~8 value\n"); for (i=0; i<8; i++) RetVal = read_mem_dword(MEM_BASE_ADDRESS + addr_offset[i]); ECX-APL0 Series User’s Manual...
  • Page 63 Appendix A gGpioLvValue = RetVal & 0x1; printf("DIO_%d = %d\n",i+1 ,gGpioLvValue > 0); into_RL_mode(); return 0; ECX-APL0 Series User’s Manual...
  • Page 64 Appendix B Appendix B WatchDog Timer Sample Code //********************************************************************** //********************************************************************** //** //** (C) Copyright 2013-2017, Quanmax, Inc. //** //** All Rights Reserved. //** //** 5F, No.455, Ti-Ding Blvd., Sec. 2, //** Neihu District, Taipei, Taiwan 114 //** //** Phone: +886-2-2799-2789...
  • Page 65 //Set Timer unit(0xF0 bit3(0: 1sec, 1: 60 sec) of watchdog timer by setting this bit) outp(SIO_CONFIG_INDEX,0xF0); value=inp(SIO_CONFIG_DATA); outp(SIO_CONFIG_DATA,(value & 0xF7));//set unit sec. //Set Timer Value(0xF1 Time of watchdog timer) outp(SIO_CONFIG_INDEX,0xF1); outp(SIO_CONFIG_DATA,0x14);//set to 20 sec (0x14) LockSIO(); ECX-APL0 Series User’s Manual...

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