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Neousys Technology POC-551VTC Series, Руководство пользователя

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POC-551VTC 

34 

2.4.2 

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

 for 

information on wiring and programming the isolated DIO channels. 

 

Pin# 

Pin Definition 

Pin# 

Pin Definition 

1 

DI_0

 

9 

DI_GND

 

2 

DI_1

 

10 

DI_2

 

3 

DI_GND

 

11 

DI_3

 

4 

DO_GND

 

12 

DO_GND

 

5 

DO_0

 

13 

DO_2

 

6 

DO_1

 

14 

DO_3

 

7 

DO_GND

 

15 

- 

8 

VDD

 

 

 

 

Содержание POC-551VTC Series

Страница 1: ...Neousys Technology Inc POC 551VTC Series User Manual Revision 1 0...

Страница 2: ...r over Ethernet Port 22 2 2 4 USB 3 1 Gen1 23 2 2 5 System Status LED 23 2 2 6 DisplayPort 24 2 2 7 VGA Port 25 2 3 COM Port Panel 26 2 3 1 Power Button 27 2 3 2 COM 1 Port 28 2 3 3 COM Port COM2 COM3...

Страница 3: ...High Speed Mode 80 4 4 SATA Configuration for MezIO TM Module 81 4 5 TPM Availability 82 4 6 System Power Configuration 83 4 7 Ignition Power Control 84 4 8 Power over Ethernet PoE 85 4 9 Wake on LAN...

Страница 4: ...SetupDICOS 107 RegisterCallbackDICOS 108 StartDICOS 108 StopDICOS 108 DI COS Example 109 Appendix B PoE On Off Control PoE On Off Control Function Reference 111 GetStatusPoEPort 111 EnablePoEPort 112...

Страница 5: ...in advance with Neousys Technology Inc Customer is solely responsible for ensuring the compatibility and interoperability of the third party s products Customer is further solely responsible for ensur...

Страница 6: ...to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates...

Страница 7: ...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 t...

Страница 8: ...orrect power range is being used before powering the device Should a module fail arrange for a replacement as soon as possible to minimize down time By means of a power cord connected to a socket outl...

Страница 9: ...Use a grounded wrist strap and an anti static work pad to discharge static electricity when installing or maintaining the system Avoid dust debris carpets plastic vinyl and styrofoam in your work are...

Страница 10: ...rates installation procedures of Neousys POC 551VTC series systems featuring AMD Ryzen Embedded V1000 4 core 8 thread processor The manual also demonstrates the system s general installation procedure...

Страница 11: ...ur 802 3at PoE ports to supply 25W power to powered devices PD such as IP cameras As wireless connectivity is essential for modern mobile application POC 551VTC has one built in M 2 and three mini PCI...

Страница 12: ...orting 4096 x 2160 resolution Serial Port 1x Software programmable RS 232 422 485 ports COM1 3x 3 wire RS 232 ports COM2 3 4 or 1x RS 422 485 port COM2 Audio 1x 3 5 mm jack for mic in and speaker out...

Страница 13: ...IEC61373 2010 Category 1 Class B Body mounted part of Shock IEC61373 2010 Category 1 Class B Body mounted part of EMC EN 50155 E Mark for in vehicle applications For sub zero and over 60 C operating...

Страница 14: ...POC 551VTC 14 1 2 Dimension of POC 551VTC NOTE All measurements are in millimeters mm 1 2 1 Front Panel View...

Страница 15: ...POC 551VTC 15 1 2 2 DIO Panel View 1 2 3 COM and Audio Port Panel View...

Страница 16: ...POC 551VTC 16 1 2 4 Bottom View...

Страница 17: ...POC 551VTC 17 1 2 5 Exploded View...

Страница 18: ...following table If any item s are missing or damaged please contact your local dealer or Neousys Technology 2 1 Unpacking the System Item Description Qty 1 POC 551VTC If you ordered CPU RAM HDD pleas...

Страница 19: ...gnition signal input 2 3 pin Remote on off control Allows for external switch extension when the system is placed inside a cabinet 3 Gigabit PoE ports Gigabit Power over Ethernet PoE port can provide...

Страница 20: ...r is usually provided The screw clamping mechanism on the terminal block offers connection reliability when wiring DC power In addition to DC power input this terminal block can also accept ignition s...

Страница 21: ...Off 3 pin connection allows for external switch extension It is useful when the system is placed in a cabinet or a not easily accessed location You may connect an external remote with an external stat...

Страница 22: ...oE automatically detects and determine if the connected device is PoE PD or not before supplying power making it compatible with standard Ethernet devices as well Active Link LED Right LED Color Statu...

Страница 23: ...driver is supported natively in Windows 10 2 2 5 System Status LED There are four LED indicators on the front panel IGN WDT HDD and PWR The descriptions of these four LEDs are listed in the following...

Страница 24: ...igned to support passive DP adapter cable You can connect to other display devices using DP to HDMI cable or DP to DVI cable DP to HDMI DP to DVI The system supports dual independent display outputs b...

Страница 25: ...ort dual display outputs and achieve best VGA output resolution in Windows you need to install corresponding graphics drivers Please refer to section OS Support and Driver Installation for details NOT...

Страница 26: ...e located on this panel No Item Description 1 Power button Use this button to turn on or shutdown the system 2 COM port 2 3 4 Can be configured as COM2 single RS 422 485 port COM2 COM3 COM4 three 3 wi...

Страница 27: ...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 Please note...

Страница 28: ...S 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 The following table describes the pin definition of COM ports CO...

Страница 29: ...RS 232 ports COM2 COM3 COM4 Please refer to COM2 3 4 Port Configuration for configuring operation mode An optional 1 to 3 Y cable is available to connect three RS 232 devices COM2 3 4 Pin 1 to 3 Y cab...

Страница 30: ...y placed behind the panel To reset please use a pin like object eg tip of a pen to access the reset button 2 3 5 4 Pole 3 5mm Microphone in Speaker out Jack There is a female 4 pole audio jack for hea...

Страница 31: ...ening The system offers four SMA antenna openings reserved for SMA antenna installations Users can take advantage of these three openings when installing mini PCIe module for wireless communication re...

Страница 32: ...p to 1Mbps and 4x isolated digital input channels 4x isolated digital output channels No Item Description 1 CAN bus port The CAN bus port allows the system to communicate with other in vehicle CAN dev...

Страница 33: ...rial and in vehicle applications The CAN bus port supports CAN2 0A and CAN2 0B up to 1Mbps Pin No Definition I O Description 1 GND GND 2 Reserved Reserved pin Keep unconnected 3 CAN_H I O CAN Bus High...

Страница 34: ...O functions support polling mode I O access and DI change of state interrupt Please refer to Watchdog Timer Isolated DIO for information on wiring and programming the isolated DIO channels Pin Pin Def...

Страница 35: ...2 5 1 Full size mini PCIe Slot and SIM Socket The system provides a full size mini PCIe socket The mini PCIe socket is designed with SIM card support With a SIM card installed your system can access...

Страница 36: ...ERp0 26 GND 27 GND 28 1 5V 29 GND 30 SMB CLK 31 PETn0 32 SMB DATA 33 PETp0 34 GND 35 GND 36 USB D 37 GND 38 USB D 39 3 3Vaux 40 GND 41 3 3Vaux 42 LED WWAN 43 GND 44 LED WLAN 45 Reserved 46 LED WPAN 47...

Страница 37: ...80 M Key Slot for NVMe SSD The system has an M 2 2280 slot M key PCIe Gen3 x2 to install an NVMe SSD for the ultimate disk read write performance An NVMe SSD offers doubled the disk read write speed p...

Страница 38: ...14 3V3 15 GND 16 3V3 17 18 3V3 19 20 21 GND 22 23 24 25 26 27 GND 28 29 PERN1 30 31 PERP1 32 33 GND 34 35 PETN1 36 37 PETP1 38 39 GND 40 41 PERn0 42 43 PERp0 44 45 GND 46 47 PETn0 48 49 PETp0 50 PERST...

Страница 39: ...POC 551VTC 39 2 5 3 SO DIMM Socket The system supports one 260 pin SO DIMM socket for installing DDR4 2400MHz memory module up to 16GB in capacity...

Страница 40: ...lso mechanically reliable benefited from its 3 point mounted mezzanine structure A MezIO TM module can leverage these signals to implement comprehensive I O functions The system incorporates MezIO TM...

Страница 41: ...Ie data pair USB data pair USBP5_N 21 22 PCIE_RXP_1 PCIe data pair USB data pair USBP5_P 23 24 PCIE_RXN_1 PCIe data pair Ground GND 25 26 GND Ground SMB bus SMB_DATA 27 28 CLK100_P_1 PCIe clock pair S...

Страница 42: ...observe all ESD procedures at all times to avoid damaging the equipment Before disassembling your system please make sure you have the module component you wish to install at hand and have all the nec...

Страница 43: ...p steps 2 3 To install internal components such as M 2 SSD memory module mini PCIe or MezIO TM module you need to disassemble the system enclosure Please refer to the following procedures 1 Remove the...

Страница 44: ...m remove the two screws indicated 4 Turn the system upside down remove the three screws indicated and separate the L shape enclosure panel from the heatsink mainboard 5 Remove the screw shown in the i...

Страница 45: ...the module to separate it from the mainboard 7 Remove the two screws shown below and remove the heatsink covering the DRAM module and M 2 slot 8 With external panels and DRAM NVMe heat spreader remove...

Страница 46: ...below to install the memory module 1 Disassemble the system enclosure 2 Locate the SO DIMM slot on the motherboard shown below 3 To install insert the gold finger end of the SO DIMM on a 45 degree an...

Страница 47: ...as the antenna for wireless communication 1 Disassemble the system enclosure 2 The mini PCIe and SIM slots are shown in the illustration below mini PCIe SIM slot on the MezIO module mini PCIe SIM slo...

Страница 48: ...es a slide and clamp mechanism Slide the top section away from the VGA port flip open the slot and insert the SIM card Push away from the VGA port Flip open the slot and inset SIM card 5 Insert the SI...

Страница 49: ...gold finger on a 45 degree angle into the socket gently press the module down and secure it with a screw 7 Clip on mini PCIe module s antenna please refer to the module s user manual on antenna cable...

Страница 50: ...POC 551VTC 50 9 Secure the SMA antenna connector and attach the external SMA antenna Securing antenna connection Attach external antenna 10 Reinstall the enclosure when done...

Страница 51: ...t PCIe Gen3 x2 for you to install an NVMe SSD Please follow the procedures below to install the M 2 module 1 Disassemble the system enclosure 2 Located the M 2 2280 M Key slot once the system enclosur...

Страница 52: ...lied 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 pads have been removed 6 Secure the h...

Страница 53: ...at you have installed the memory module mini PCIe SIM card NVMe SSD before installing the MezIO TM module To install the MezIO TM module please refer to the following procedure 1 The MezIO TM module c...

Страница 54: ...onto the motherboard Gently lower the module onto the motherboard The MezIO TM connector should engage the port if the three 3 standoffs and screw holes meet 4 Then secure the MezIO TM module to the...

Страница 55: ...dule Please follow the procedures below to install mSATA module 1 Disassemble the system enclosure 2 The full size mSATA slot is shown in the illustration below 3 Insert the mSATA card on a 45 degree...

Страница 56: ...1 Disassemble the system enclosure 2 An M 2 slot and SIM slot can be located on the MezIO TM module once the system enclosure has been removed 3 To insert a SIM card push and flip the slide and clamp...

Страница 57: ...s the outside of the MezIO TM module to secure the SIM card 5 Insert the M 2 card on a 45 degree angle and secure it with a screw to complete the M 2 and SIM card installation 6 Remove one of the ante...

Страница 58: ...SMA antenna connector and attach the external SMA antenna Please refer to the module s instruction manual on connecting the antenna cables Securing antenna connection Attach external antenna 8 Reinsta...

Страница 59: ...Enclosure 1 To reinstall the system enclosure install the DIO port panel and secure it into the bottom screw opening indicated in blue 2 Install the front panel by securing it with three screws and t...

Страница 60: ...POC 551VTC 60 3 Place the L shaped enclosure panel back into place and secure it with three screws 4 Secure the two screws to complete the enclosure...

Страница 61: ...o be mounted horizontally Please refer to the following installation procedure to install the wall mount 1 To install secure the wall mount bracket to the bottom of the system enclosure using the M4 s...

Страница 62: ...ll Mount Bracket Optional 1 To install secure the wall mount bracket to the rear side panel of the system enclosure using the M4 screws provided 2 Dimension illustration of the install vertical wall m...

Страница 63: ...tion Optional The system comes with a DIN rail clip in the accessory box that allows the system to be mounted vertically 1 To install secure the DIN rail clip to the rear side panel of the system encl...

Страница 64: ...ip 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 t...

Страница 65: ...POC 551VTC 65 3 Confirm the mount plate has indeed clipped onto the DIN rail for proper fit to complete the installation...

Страница 66: ...power button on the side panel is a non latched switch and behaves as the ATX mode on off control With DC power connected pushing the power button will turn on the system and the PWR LED indicator wil...

Страница 67: ...e panel To setup and power on off the system using an external non latched switch ATX mode please follow the steps described below 1 Acquire a non latched switch with 3 pin plug 2 Connect the non latc...

Страница 68: ...m implements the Wake on LAN function for the GbE ports highlighted in blue shown below To enable WOL function and power on your system please follow the steps below 1 Press F2 when the system boots u...

Страница 69: ...ayload 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 For example NIC s 48 bit MAC Address is 78h D0h 04h 0Ah 0Bh 0Ch D...

Страница 70: ...le on Internet that can be used to send a magic packet Please refer to the following link to understand more about Magic Packet http en wikipedia org wiki Wake on LAN Wake on Magic Packet from power o...

Страница 71: ...eriodically detect ignition signal Note that only MCU is working at this moment and the overall power consumption is less than 2 mW 2 Ignition signal is active both 12VDC and 24VDC ignition signals ar...

Страница 72: ...odule will cancel the power off delay process and keep the system running System hard off In some cases system may fail to shutdown via a soft off operation due to system application halts The ignitio...

Страница 73: ...nal block shared with DC power input For in vehicle ignition control wiring please do the following 1 Connect car Battery line 12V for sedan 24V for bus truck to V 2 Connect car Batter GND line to GND...

Страница 74: ...the power button By default Windows 7 8 10 goes to sleep S3 mode when power button is pressed As sleep S3 is not a complete shutdown behavior the ignition control function does not recognize the finis...

Страница 75: ...to mode 15 0xF the ignition power control is set to executed according to parameters configured in BIOS setup menu which allows richer combination of power on power off delay and more detailed control...

Страница 76: ...0 seconds 5 minutes 10 minutes 6 30 seconds 1 minute 10 minutes 7 30 seconds 5 minutes 10 minutes 8 30 seconds 10 minutes 10 minutes 9 3 minutes 1 minute 10 minutes 10 A 3 minutes 10 minutes 10 minute...

Страница 77: ...llation Please always make sure you understand the effect of change before you proceed with any changes If you are unsure of the function you are changing it is recommended to change one setting at a...

Страница 78: ...485 transmission you may set the Slew Rate option as High to improve signal quality For RS 422 485 communication the RS 422 485 Termination option determines whether to enable disable internal termin...

Страница 79: ...s called HS High Speed and when enabled the input clock for baud rate generator is multiply by 8 The maximum baud rate would reach up to 921 600 bps To enable COM 3 4 operating mode 1 Press F2 when th...

Страница 80: ...lowing instructions on how to enable the high speed mode for your COM port COM1 used as an example To set COM port high speed mode 1 Press F2 when the system boots up to enter the BIOS setup utility 2...

Страница 81: ...SATA HDD SSD 4 CH isolated DI and 4 CH isolated DO SATA set to Disabled MezIO U4 50 4x USB 3 1 Gen1 ports MezIO G4 4x GigE ports by 4x Intel I210 controllers supporting 9 5 kB jumbo frame NOTE For oth...

Страница 82: ...s 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 1 When system boots up press F2 to enter BIOS setup utility 2 Go to S...

Страница 83: ...You may also leave the setting on Auto and allow the system to auto regulate power consumption according to application needs To set System Power Consumption settings 1 Press F2 when the system boots...

Страница 84: ...o parameters configured in BIOS setup menu which allows richer combination of power on power off delay and more detailed control parameters To set ignition power control in the BIOS 1 Press F2 when th...

Страница 85: ...2 when the system boots up to enter the BIOS setup utility 2 Go to Power PoE Enable 3 Use the up down arrow to highlight and select between Enabled Disabled press Enter to make your selection 4 When E...

Страница 86: ...ke on LAN function you have to enable this option first in BIOS settings Please refer to Powering on via Wake on LAN function To enable disable Wake on LAN option 1 Press F2 when the system boots up t...

Страница 87: ...hen you want to use the AT mode remote on off control function you have to set this option to S0 Power On Please refer to the section Powering on the System for instructions of using AT mode remote on...

Страница 88: ...media listed are approved as boot media Legacy Boot Type Only legacy boot media listed are approved as boot media UEFI Boot Type Only UEFI boot media listed are approved as boot media Quick Boot Enab...

Страница 89: ...SB Boot Enabled Allow boot from bootable USB devices Disabled Does not allow boot from bootable USB devices EFI Device First Enabled Set to boot bootable EFI media first Disabled Will not boot bootabl...

Страница 90: ...BR partition for disk and VBIOS for video initialization the UEFI boot mode uses GPT partition which supports greater than 2TB partition size and GOP driver for faster video initialization NOTE If you...

Страница 91: ...he first device to boot or the last in the boot sequence To set the newly installed boot device as the first or last boot device 1 Press F2 when the system boots up to enter the BIOS setup utility 2 G...

Страница 92: ...d the user must stop the watchdog timer once booted into the OS This guarantees the system can always boot into the OS otherwise another booting process will be initiated For information about program...

Страница 93: ...nology Microsoft Windows 10 IoT 2019 LTSC Value Microsoft Windows 10 Professional 64 bit RS5 Ubuntu 18 04 1 LTS 4 10 kernel NOTE For Linux system user may need to manually compile and install the driv...

Страница 94: ...ly please refer to the following procedures 1 Insert the Drivers Utilities DVD into a USB DVD drive connect to your system A setup utility launches and the following dialog appears 2 Click on Automati...

Страница 95: ...ed to install the drivers in the following sequence mentioned below Windows 10 x64 The recommended driver installation sequence is 1 Chipset graphics driver x Driver_Pool AMD_V1000 Win_10_64 Setup exe...

Страница 96: ...ver package which contains function APIs for WDT function and isolated DIO control function You should install the driver package WDT_DIO_Setup exe prior to using these functions NOTE Please download...

Страница 97: ...d 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 Install...

Страница 98: ...1 Execute WDT_DIO_Setup 2 2 9 9 exe 2 Click Next and specify the directory of installing related files The default directory is C Neousys WDT_DIO 3 Once the installation has finished a dialog will app...

Страница 99: ...O program the related files are located in Header File Include Library File Lib Function Reference Manual Sample Code Sample WDT_Demo Demo for Watchdog Timer Sample DIO_Demo Demo for isolated DIO Cont...

Страница 100: ...SetWDT WORD tick BYTE unit Description Set timeout value and unit for watchdog timer When InitWDT is invoked a default timeout value of 255 seconds is assigned Parameter tick WORD value 1 65535 to in...

Страница 101: ...ction returns TRUE otherwise FALSE Usage BOOL bRet StartWDT ResetWDT Syntax BOOL ResetWDT void Description Reset the timeout value to the value given by SetWDT If ResetWDT or StopWDT is not invoked be...

Страница 102: ...r logic low is 0 1 5V The digital output function of System series is implemented using Power MOSFET Analog Device iCoupler component The DO channels are configured as NO normally open configuration W...

Страница 103: ...POC 551VTC 103 DIO Pin Definition Pin Pin Definition Pin Pin Definition 1 DI_0 9 DI_GND 2 DI_1 10 DI_2 3 DI_GND 11 DI_3 4 DO_GND 12 DO_GND 5 DO_0 13 DO_2 6 DO_1 14 DO_3 7 DO_GND 15 8 VDD...

Страница 104: ...ine BYTE ch Description Read a single channel of isolated digital input Parameter ch BYTE value specifies the DI channel to be read ch should be a value of 0 3 Return Value The status TRUE or FALSE of...

Страница 105: ...fies the status of DO channel Return Value None Usage BYTE ch 3 DI channel 3 BOOL DOChValue TRUE DOWriteLine ch DOChValue write DO channel 3 as TRUE DOWritePort Syntax void DOWritePort WORD value Desc...

Страница 106: ...s the status of DO channel Return Value None Usage BYTE ch 3 DI channel 3 BOOL DOChValue TRUE DOWriteLineChecked ch DOChValue write DO channel 3 as TRUE DOWritePortChecked Syntax void DOWritePortCheck...

Страница 107: ...interrupt is generated when level change set to 0 or on rising falling edge set to 1 for the corresponding channel s edgeType WORD value specifies that interrupt is generated on rising edge set to 0...

Страница 108: ...up failed Usage void __stdcall callback_func COS_INT_CALLBACK_ARG arg printf data 0x 02x flag 0x 02x seq 02d n arg portData arg intrFlag arg intrSeq BOOL bRet RegisterCallbackDICOS callback_func Start...

Страница 109: ...rgc char argv Step 1 initialize DIO library by invoking InitDIO if InitDIO printf InitDIO FAILED n return 1 printf InitDIO PASSED n Step 2 setup Change of State Interrupt mask and level edge mode COS_...

Страница 110: ...S PASSED n Step 4 start the DI Change of State Interrupt if StartDICOS printf StartDICOS FAILED n return 4 printf StartDICOS PASSED n printf npress any key to stop n system pause nul Step 5 stop the D...

Страница 111: ...dix A Watchdog Timer Isolated DIO to install the driver package prior to programming PoE on off control function PoE On Off Control Function Reference GetStatusPoEPort Syntax BYTE GetStatusPoEPort Byt...

Страница 112: ...n 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 Return Value TRUE if enabled su...

Страница 113: ...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 Return Value TRUE if disabled su...

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