AXIOMTEK DSB320-842 Series Скачать руководство пользователя

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CHAPTER 3 JUMPER SETTINGS & CONNECTOR

......................................... 27

3.1

Connectors .......................................................................................... 27

3.2

Jumper Settings ................................................................................. 29

3.2.1

Audio Output Selection (JP2) ........................................................................ 30

3.2.2

Restore BIOS Optimal Defaults (JP4) ........................................................... 30

3.2.3

Auto Power On (JP10) .................................................................................... 30

3.2.4

COM1 Data/Power Selection (JP12) .............................................................. 31

3.3

Connectors .......................................................................................... 32

3.3.1

DC Power Jack Connector ............................................................................. 33

3.3.2

Audio Connector ............................................................................................. 33

3.3.3

Digital I/O Port Connector .............................................................................. 33

3.3.4

SMBus Connector (CN8) ................................................................................ 34

3.3.5

USB Port (USB2 & 3) ...................................................................................... 34

3.3.6

HDMI Connector .............................................................................................. 35

3.3.7

VGA Connector ............................................................................................... 35

3.3.8

USB Port (USB0 & 1) ...................................................................................... 36

3.3.9

Ethernet Connector (LAN1) ........................................................................... 36

3.3.10

COM Port Connector (COM1) ........................................................................ 37

3.3.11

ATX Power ON/OFF Button ........................................................................... 37

3.3.12

Half-size PCI-Express Mini Card Slot (SCN1) .............................................. 38

3.3.13

Full-size PCI-Express Mini Card Slot (SCN2) ............................................... 39

3.3.14

SIM Card Socket (SCN3) ................................................................................ 40

CHAPTER 4 AMI BIOS SETUP UTILITY

............................................................. 41

4.1

Starting ................................................................................................ 41

4.2

Navigation Keys .................................................................................. 42

Содержание DSB320-842 Series

Страница 1: ...DSB320 842 Series Digital Signage Media Player User s Manual ...

Страница 2: ...usefulness of any information in this document Axiomtek does not make any commitment to update the information in this manual Axiomtek reserves the right to change or revise this document and or product at any time without notice No part of this document may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwi...

Страница 3: ...to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following methods 1 Increase the separation between the equip...

Страница 4: ...e getting weaker as a result of frequent usage However the operating period varies depending on the application environment 6 The digital signage player is not susceptible to shock or vibration When assembling the DSB320 842 series make sure it is securely installed 7 Do not leave this equipment in an uncontrolled environment where the storage temperature is below 0 or above 40 It may damage the e...

Страница 5: ... proper arrangement Trademarks Acknowledgments Axiomtek is a trademark of Axiomtek Co Ltd IBM PC AT PS 2 VGA are trademarks of International Business Machines Corporation Intel and Atom are registered trademarks of Intel Corporation MS DOS Microsoft C and Quick BASIC are trademarks of Microsoft Corporation VIA is a trademark of VIA Technologies Inc SST is a trademark of Silicon Storage Technology ...

Страница 6: ...ion 3 1 3 Mechanical Assembly 4 1 3 1 System Dimension 4 1 3 2 Wall mount VESA Bracket and TV Rack Bracket Dimension 5 1 3 3 I O outlet 7 1 4 Package List 8 CHAPTER 2 HARDWARE INSTALLATION 9 2 1 Installing the DRAM 10 2 2 Installing mSATA 12 2 3 Installing the Wireless Modules 14 2 4 Installing the 3G Modules 17 2 5 Installing the Wall Mount Optional 20 2 6 Installing the VESA Mount optional 22 2 ...

Страница 7: ...udio Connector 33 3 3 3 Digital I O Port Connector 33 3 3 4 SMBus Connector CN8 34 3 3 5 USB Port USB2 3 34 3 3 6 HDMI Connector 35 3 3 7 VGA Connector 35 3 3 8 USB Port USB0 1 36 3 3 9 Ethernet Connector LAN1 36 3 3 10 COM Port Connector COM1 37 3 3 11 ATX Power ON OFF Button 37 3 3 12 Half size PCI Express Mini Card Slot SCN1 38 3 3 13 Full size PCI Express Mini Card Slot SCN2 39 3 3 14 SIM Card...

Страница 8: ...u 44 4 5 Chipset Menu 55 4 6 Security Menu 58 4 7 Boot Menu 59 4 8 Save Exit Menu 60 APPENDIX A WATCHDOG TIMER 63 About Watchdog Timer 63 How to Use Watchdog Timer 63 APPENDIX B DIGITAL I O 65 About Digital I O 65 Digital I O Programming 66 ...

Страница 9: ... Specification Dimensions Package List 1 1 General Description The fanless DSB320 842 is an embedded system that supports Intel Celeron 4 Cores J1900 processor on board processor to provide Windows 7 Windows 8 1 and Windows 7 Embedded suitable for the most endurable operation It features high performance design with full feature I O one 204 pin DDR3L SODIMM and enhanced system dependability by bui...

Страница 10: ... 0 1 2 2 I O System Standard I O One HDMI port One VGA port Four USB ports 2 0 front side One RS 232 422 485 COM1 One DIO digital I O One Power on Off button One Remote button switch Two Antenna hole Two Audio phone jack MIC IN Line OUT One RJ 45 connector for 10 100 1000Base T Ethernet One 12V DC Jack for power input connector Expansion One half size PCI Express Mini Card slot SCN1 is equipped fo...

Страница 11: ...ply External 12V 5A 60W AC DC power adapter Operation Temperature 0 40 32 ºF 104ºF Storage Temperature 20 80 4 ºF 176ºF Humidity 10 90 non condensation Weight 1 5 kg without package 2 5 kg with package Dimensions 180 7 mm 7 11 W x 128 mm 5 04 x 34 7 mm 1 37 Note All specifications and images are subject to change without notice ...

Страница 12: ...DSB320 842 User s Manual Introduction 4 1 3 Mechanical Assembly 1 3 1 System Dimension This diagram shows you dimensions and outlines of the DSB320 842 ...

Страница 13: ...DSB320 842User s Manual Introduction 5 1 3 2 Wall mount VESA Bracket and TV Rack Bracket Dimension Wall mount Dimension ...

Страница 14: ...DSB320 842 User s Manual Introduction 6 VESA Mount Dimension ...

Страница 15: ...w drawing Rear View drawing No Connector No Connector 1 Power on off button 9 Digital I O DIO 2 12Vdc in 10 RS 232 422 485 COM 1 3 Remote button switch 11 USB 2 0 x2 4 Antenna optional 12 HDMI output 5 Audio Mic in 13 RJ45 6 Audio Line out 14 VGA output 7 Storage indicator 15 USB 2 0 x2 8 Power indicator 10 13 14 15 11 12 1 2 3 6 9 4 5 7 8 ...

Страница 16: ...ms DSB320 842 System Unit x 1 CD x 1 For Driver and User s Manual 2 pin remote button switch 1 meter x 1 Power Adapter x 1 Power Cord x 1 Plastic Stand for stack up x 4 Wall mount Brackets optional TV rack Bracket x 1 pair 2 pcs optional If you cannot find the package or any items are missing please contact Axiomtek distributors immediately ...

Страница 17: ... The DSB320 842 is convenient for your various hardware configurations such as storage memory module The chapter 2 will show you how to install the hardware It includes Memory Module Storage mSATA Wireless Modules 3G Modules Wall Mount Optional VESA Mount Optional TV Rack Optional ...

Страница 18: ...0 Hardware Installation 2 1 Installing the DRAM Step 1 Installing the DRAM Turn off the system and unplug the power cord Step 2 Turn the system upside down to locate screws at the Bottom loosen screws and remove the bottom cover ...

Страница 19: ...tion 11 Step 3 Place the memory module into the socket and press it firmly The socket latches are levered upwards and clipped on to the edges of the DIMM Step 4 Push the module down until it is firmly seated by locking two latches on the sides ...

Страница 20: ...ATA Step1 Installing the mSATA Place the mSATA module into the socket and press it firmly down until it is fully located Step 2 Push the module down until it is firmly seated by locking two latches on the sides and then fix the mSATA with screws with image illustrated ...

Страница 21: ...DSB320 842User s Manual Hardware Installation 13 Step3 Close the cover to the chassis and fasten all screws ...

Страница 22: ...o install one wireless LAN card When installing the wireless LAN card refer to the following instructions and illustration Step 1 Turn off the system and unplug the power cord And then turn the system up side down to locate screws at the Bottom loosen screws Step 2 Remove the bottom cover and install the Wifi module to the socket per illustrated ...

Страница 23: ... Press it firmly down until it is fully located and then fasten the screw per illustrated Step 4 Find the Antenna cable and connect it with wireless LAN card Screw the antenna connector at expansion I O side and Install the antenna on the wireless LAN card ...

Страница 24: ...DSB320 842 User s Manual 16 Hardware Installation Step 5 Assembly the back cover back and fasten all screws ...

Страница 25: ...n installing the 3G module refer to the following instructions and illustration Step 1 Turn off the system and unplug the power cord Step 2 Remove the cover and loosen the screws on both sides of the system Loosen the DC jack screw on rear I O Step 3 Install SIM Card module Place the SIM Card module into the socket and press it firmly down until it is fully located ...

Страница 26: ... Manual 18 Hardware Installation Step 4 Install 3G module Place the 3G module into the socket and press it firmly down then affix the screws per illustrated Step 5 Fasten and fix the 3G module with screw per illustrated ...

Страница 27: ...DSB320 842User s Manual Hardware Installation 19 Step 6 Find the Antenna cable and connect it with 3G module Screw the antenna connector at expansion I O side and Install the antenna on the 3G module ...

Страница 28: ... 5 Installing the Wall Mount Optional The DSB320 842 provides wall Mount that customers can install as below Step 1 Prepare Wall Mount assembling components screws and bracket ready Step 2 Fix the wall mount to the correct location and fasten all screws ...

Страница 29: ...DSB320 842User s Manual Hardware Installation 21 Step 3 Fix the wall mount to the correct location and fasten all screws ...

Страница 30: ...ional The DSB320 842 provides VESA Mount that customers can install as below Step 1 Prepare VESA Mount assembling components screws and VESA mount bracket ready Step 2 After loosing the screw of four footpads at the bottom of DSB320 842 and then put the DSB320 842 under VESA mount kit ...

Страница 31: ...DSB320 842User s Manual Hardware Installation 23 Step 3 Fasten screws of VESA mount kit Step 4 Decide correct mounting direction DSB320 842 supports 75x75mm VESA mount 75mm 75mm ...

Страница 32: ...TV Rack optional The DSB320 842 provides VESA Mount that customers can install as below Step 1 Prepare TV rack 2 pcs as 1 set assembling components screws and VESA mount bracket ready Step 2 Loose the screw of four footpads at the bottom of DSB320 842 and remove footpad ...

Страница 33: ... Step 3 Put the DSB320 842 under TV rack kit and fasten screws per illustrated Step 4 Depends on the thickness of the display or TV set adjust the bracket and fasten the screws per illustrated in order to fit and hang on the TV panel per illustrated ...

Страница 34: ...DSB320 842 User s Manual 26 Hardware Installation This page is intentionally left blank ...

Страница 35: ...ose We are herewith listing a summary table of all jumpers and default settings for onboard devices respectively 3 1 Connectors Connectors connect this board with other parts of the system Loose or improper connection might cause problems Make sure all connectors are properly and firmly connected Here is a summary table shows you all connectors on the board Top side ...

Страница 36: ...DSB320 842 User s Manual 28 Jumper Settings Connector Button side ...

Страница 37: ...n the CAPA841 842 to meet your application purpose Below you can find a summary table of all jumpers and onboard default settings Note Once the default jumper setting needs to be changed please do it under power off condition Jumper Description Jumper Setting JP2 Audio Output Selection Line out 1 3 2 4 Close JP4 Restore BIOS Optimal Defaults Default Normal Operation 1 2 Close JP10 Auto Power On De...

Страница 38: ...can restore BIOS optimal defaults 3 2 3 Auto Power On JP10 If JP10 is enabled for AC power input the system will be automatically power on without pressing soft power button If JP10 is disabled for AC power input it is necessary to manually press soft power button to power on the system Note This function is similar to the feature of power on after power failure which is controlled by hardware cir...

Страница 39: ... jumper When this port is set to 5V or 12V level please make sure its communication mode is RS 232 You can change the communication mode RS 232 422 485 via BIOS setting see section 4 4 Function Setting Power Set COM1 pin 1 to 5V level 1 3 close Data Set COM1 pin 1 to DCD Default 3 5 close Power Set COM1 pin 9 to 12V level 2 4 close Data Set COM1 pin 9 to RI Default 4 6 close ...

Страница 40: ...ors and button on the DSB320 842 Series Connector Description 3 3 1 DC Power Jack Connector 3 3 2 Audio Connector 3 3 3 Digital I O Port Connector 3 3 4 SMBus Connector CN8 3 3 5 USB Port 2 and 3 3 3 6 HDMI Connector 3 3 7 VGA Connector 3 3 8 USB Port 0 and 1 3 3 9 Ethernet Connector LAN1 3 3 10 COM Port Connector COM1 3 3 11 ATX Power ON OFF Button 3 3 12 Half size PCI Express Mini Card Connector...

Страница 41: ...2V 2 GND 3 3 2 Audio Connector These two audio jacks ideal for Audio MIC In and Audio Line out Pin Signal 1 Microphone In 2 Line Out 3 3 3 Digital I O Port Connector The onboard digital I O has 8 bits DIO0 7 Each bit can be set to function as input or output by software programming The BIOS default settings are 3 inputs and 5 outputs Pin Description Digital I O 1 DO0 2 DO1 3 DO2 4 DO3 5 DO4 6 DI0 ...

Страница 42: ...lightweight communication 3 3 5 USB Port USB2 3 The Universal Serial Bus compliant with USB 2 0 480Mbps connector on the rear I O It is commonly used for installing USB peripherals such as keyboard mouse scanner etc Pin Signal USB Port 2 Pin Signal USB Port 3 1 USB VCC 5V level 5 USB VCC 5V level 2 USB 0_D 6 USB 1_D 3 USB 0_D 7 USB 1_D 4 Ground GND 8 Ground GND Pin Signal 1 CLK 2 DATA 3 GND ...

Страница 43: ... D Sub connector which is commonly used for VGA display This VGA interface configuration can be configured via software utility Pin Signal Pin Signal 1 HDMI OUT_DATA2 2 GND 3 HDMI OUT_DATA2 4 HDMI OUT_DATA1 5 GND 6 HDMI OUT_DATA1 7 HDMI OUT_DATA0 8 GND 9 HDMI OUT_DATA0 10 HDMI OUT_Clock 11 GND 12 HDMI OUT_Clock 13 CEC 14 N C 15 HDMI OUT_SCL 16 HDMI OUT_SDA 17 GND 18 5V 19 HDMI_HTPLG Pin Signal Pin...

Страница 44: ... 1 USB VCC 5V level 5 USB VCC 5V level 2 USB 0_D 6 USB 1_D 3 USB 0_D 7 USB 1_D 4 Ground GND 8 Ground GND 3 3 9 Ethernet Connector LAN1 The board has two RJ 45 connectors LAN1 Ethernet connection can be established by plugging one end of the Ethernet cable into this RJ 45 connector and the other end phone jack to a 1000 100 10 Base T hub A B Pin Signal Pin Signal L1 MDI0 L5 MDI2 L2 MDI0 L6 MDI2 L3 ...

Страница 45: ...re listed in table below If you need COM1 port to support RS 422 or RS 485 please refer to BIOS setting in section 4 4 COM1 3 3 11 ATX Power ON OFF Button The ATX power button is on the I O side It can allow users to control DSB320 842 FL power on off Pin Signal 1 OFF Standby 2 Power ON Pin RS 232 RS 422 RS 485 1 DCD TX Data 2 RXD TX Data 3 TXD RX No use 4 DTR RX No use 5 GND No use No use 6 DSR N...

Страница 46: ...1 2 Pin Signal Pin Signal 1 WAKE 2 3 3VSB 3 No use 4 GND 5 No use 6 1 5V 7 CLKREQ 8 No use 9 GND 10 No use 11 REFCLK 12 No use 13 REFCLK 14 No use 15 GND 16 No use 17 No use 18 GND 19 No use 20 W_DISABLE 21 GND 22 PERST 23 PE_RXN3 24 3 3VSB 25 PE_RXP3 26 GND 27 GND 28 1 5V 29 GND 30 SMB_CLK 31 PE_TXN3 32 SMB_DATA 33 PE_TXP3 34 GND 35 GND 36 USB_D8 37 GND 38 USB_D8 39 3 3VSB 40 GND 41 3 3VSB 42 No ...

Страница 47: ...mode for storage device Pin Signal Pin Signal 1 WAKE 2 3 3VSB 3 No use 4 GND 5 No use 6 1 5V 7 CLKREQ 8 No use 9 GND 10 No use 11 REFCLK 12 No use 13 REFCLK 14 No use 15 GND 16 No use 17 No use 18 GND 19 No use 20 W_DISABLE 21 GND 22 PERST 23 PE_RXN3 SATA_RXP 24 3 3VSB 25 PE_RXP3 SATA_RXN 26 GND 27 GND 28 1 5V 29 GND 30 SMB_CLK 31 PE_TXN3 SATA_TXN 32 SMB_DATA 33 PE_TXP3 SATA_TXP 34 GND 35 GND 36 U...

Страница 48: ...is board has SCN3 socket on the bottom side for inserting SIM Card In order to work properly the SIM Card must be used together with 3G module which is inserted to SCN1 or SCN2 It is mainly used in 3G wireless network application Pin Signal 1 PWR 2 RST 3 CLK 4 NC 5 GND 6 VPP 7 I O 8 NC ...

Страница 49: ...ng To enter the setup screens follow the steps below 1 Turn on the computer and press the Del key immediately 2 After you press the Del key the main BIOS setup menu displays You can access the other setup screens from the main BIOS setup menu such as the Advanced and Chipset menus Note If your computer cannot boot after making and saving system changes with BIOS setup you can restore BIOS optimal ...

Страница 50: ...een Plus Minus The Plus and Minus Arrow keys allow you to change the field value of a particular setup item Tab The Tab key allows you to select setup fields F1 The F1 key allows you to display the General Help screen F2 The F2 key allows you to Load Previous Values F3 The F3 key allows you to Load Optimized Defaults F4 The F4 key allows you to save any changes you have made and exit Setup Press t...

Страница 51: ...hown below BIOS Memory Information Display the auto detected BIOS memory information System Language Choose the system default language System Date Time Use this option to change the system time and date Highlight System Time or System Date using the Arrow keys Enter new values through the keyboard Press the Tab key or the Arrow keys to move between fields The date must be entered in MM DD YY form...

Страница 52: ...and other system devices You can select any of the items in the left frame of the screen to go to the sub menus ACPI Settings WatchDog Timer Configuration NCT6106D Super IO Configuration NCT6106D HW Monitor S5 RTC Wake Settings CPU Configuration IDE Configuration USB Configuration For items marked with please press Enter for more options ...

Страница 53: ...DSB320 842User s Manual AMI BIOS Setup Utility 45 ACPI ACPI Sleep State When the sleep button is pressed the system will be in the ACPI sleep state The default is S3 Suspend to RAM ...

Страница 54: ...DSB320 842 User s Manual 46 AMI BIOS Setup Utility WatchDog Timer Configuration Enable Disabled WatchDog the default setting is disabled ...

Страница 55: ...elect options for the Super IO Configuration and change the value of the selected option A description of the selected item appears on the right side of the screen For items marked with please press Enter for more options Serial Port COM Configuration Use these items to set parameters related to serial port COM ...

Страница 56: ...BIOS Setup Utility Serial Port 1 COM1 Configuration Serial Port Enable or disable serial port COM COM Port Type COM1 Supports RS 232 422 485 by your requirement thus please follow your demand to select COM port setting under BIOS mode ...

Страница 57: ...r s Manual AMI BIOS Setup Utility 49 NCT6106D HW Monitor This screen monitors hardware status This screen displays the temperature of system and CPU cooling fan speed in RPM and system voltages VCORE 3 3V 12V and 5V ...

Страница 58: ...hr min sec specified the default setting is disabled While enable RTC Wake up setting there are two options for setting Fixed Time Dynamic Time While choosing Fixed Time at the BIOS and reboot the system it will be turned on base on the fixed setting time hr min sec for DynamicTime option system will be turned on after waiting time minutes which is set ...

Страница 59: ...guration Socket 0 CPU Information This item is for socket specific CPU information Intel Virtualization Technology Allow a hardware platform to run multiple operating systems separately and simultaneously enabling one system to virtually function as several systems EIST Enable Disable Intel SpeedStep ...

Страница 60: ... the presence of SATA devices Serial ATA SATA Enable or disable the SATA Controller feature The default is Enabled SATA Mode Selection Determine how SATA controller s operate Operation mode options are IDE Mode and AHCI Advanced Host Controller Interface Mode The default is AHCI Mode Serial ATA Port 0 Enable or disable the onboard Serial ATA port 0 Serial ATA Port 1 Enable or disable the onboard S...

Страница 61: ...DSB320 842User s Manual AMI BIOS Setup Utility 53 LAN Controller Enable or disable integrated LAN to wake the system default setting is enabled ...

Страница 62: ... will keep USB devices available only for EFI applications USB Devices Display all detected USB devices Legacy USB Support Use this item to enable or disable support for USB device on legacy operating system The default setting is Enabled Auto option disables legacy support if no USB devices are connected Disable option will keep USB devices available only for EFI applications ...

Страница 63: ... Chipset Menu The Chipset menu allows users to change the advanced chipset settings You can select any of the items in the left frame of the screen to go to the sub menus North Bridge South Bridge For items marked with please press Enter for more options ...

Страница 64: ...DSB320 842 User s Manual 56 AMI BIOS Setup Utility North Bridge ...

Страница 65: ...ity 57 South Bridge This screen allows users to configure parameters of South Bridge chipset Audio Controller Control detection of the Azalia device Disabled Azalia will be unconditionally disabled Enabled Azalia will be unconditionally enabled ...

Страница 66: ...ity menu allows users to change the security settings for the system Administrator Password This item indicates whether an administrator password has been set installed or uninstalled User Password This item indicates whether an user password has been set installed or uninstalled ...

Страница 67: ...ing Bootup NumLock State Use this item to select the power on state for the keyboard NumLock Quiet Boot Select to display either POST output messages or a splash screen during boot up Launch PXE OpROM Use this item to enable or disable the boot ROM function of the onboard LAN chip when the system boots up Boot Option Priorities These are settings for boot priority Specify the boot device priority ...

Страница 68: ... system configuration and return to Main Menu Select Discard Changes and Exit from the Save Exit menu and press Enter Select Yes to discard changes and exit Save Changes and Reset When you have completed the system configuration changes select this option to leave Setup and reboot the computer so the new system configuration parameters can take effect Select Save Changes and Reset from the Save Ex...

Страница 69: ...set of default settings when you select this option Select Restore Defaults from the Save Exit menu and press Enter Save as User Defaults Select this option to save system configuration changes done so far as User Defaults Select Save as User Defaults from the Save Exit menu and press Enter Restore User Defaults It automatically sets all Setup options to a complete set of User Defaults when you se...

Страница 70: ...DSB320 842 User s Manual 62 AMI BIOS Setup Utility This page is intentionally left blank ...

Страница 71: ...hdog timer can be set up in the system reset mode by program How to Use Watchdog Timer The following example enables configuration using debug tool Enable WDT Enable configuration O 2E 87 Un lock super I O O 2E 87 Select logic device O 2E 07 O 2F 08 WDT device enable O 2E 30 O 2F 01 Set timer unit O 2E F0 O 2F 00 00 Sec 08 Minute Set base timer O 2E F1 O 2F 0A Set reset time where 0A hex 10sec ...

Страница 72: ...DSB320 842 User s Manual 64 Watchdog Timer Disable WDT Enable configuration O 2E 87 Un lock super I O O 2E 87 Select logic device O 2E 07 O 2F 08 WDT device disable O 2E 30 O 2F 00 ...

Страница 73: ...input or output by software programming In default all pins are pulled high with 5V level according to main power The BIOS default settings are 3 inputs and 5 outputs where all of these pins are set to 1 Pin No Pin define 1 DO 0 2 DO 1 3 DO 2 4 DO 3 5 DO 4 6 DI 0 7 DI 1 8 DI 2 9 GND Note Except for pin9 GND while power on the rest pin is are set to 5V level ...

Страница 74: ...07 O 2F 07 Set multi function selection O 2E 1C O 2F 1C Open GPIO2 and close UART Set GPIO2 I O register O 2E E8 O 2F 00 00 Programmed to function as output port FF Programmed to function as input port Set GPIO2 data register Set digital output pins value O 2E E9 O 2F 00 00 Set digital output to low level FF Set digital output to high level Digital Input Read digital input data O 2E E9 i 2F FF Dig...

Страница 75: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Axiomtek DSB320 842 ...

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