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Advantech UNO-3074 Скачать руководство пользователя страница 25

17

Chapter 2

2.3.7 Termination Resistor (JP6)

The onboard termination resistor (120 ohm) for COM3/COM4 can be
used for long distance transmission or device matching (Default Open).

Close: Enable termination resistor.

2.4 LAN: Ethernet Connector

The UNO-3074 is equipped with a Realtek RTL8139C Ethernet LAN con-
troller that is fully compliant with IEEE 802.3u 10/100Base-T CSMA/CD
standards. The Ethernet port provides a standard RJ-45 jack on board, and
LED indicators on the front side to show its Link (Green LED) and Active
(Yellow LED) status.

2.5 Onboard Isolated Digital Input

The UNO-3074 has 4 isolated DI channels designated DI0~DI3.

2.5.1 Pin Assignments

The connector type of UNO-3074 is plug-in screw terminal block that
enables you to connect to field I/O devices directly without additional
accessories. Figure 2.4 and Table 2.4 shows its pin assignment as well as
signal description.

Figure 2.4: Digital Input Connector Pin Assignments

RS-422

RS-485

COM3

Close A

TX3-TR

Data+, Data-

Close B

RX3-TR

COM4

Close C

TX4-TR

Data+, Data-

Close D

TX4-TR

Note: Please refer to Figure A.3 for location of JP6

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Содержание UNO-3074

Страница 1: ...i UNO 3074 Celeron M Pentium M Embedded Automation Computer with Four PCI Slot Extensions User Manual...

Страница 2: ...er the original manufacturer assumes no responsibility for its use nor for any infringements upon the rights of third parties that may result from such use Acknowledgements Intel Pentium and Celeron a...

Страница 3: ...ials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps Step 1 Collect all the information about the problem encountered...

Страница 4: ...s Operation of this equip ment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense CAUTION The computer...

Страница 5: ...ve Masters 15 2 3 6 IRQ I O Address and Transmission Rate Setting 15 Table 2 2 IRQ Setting via Switch 1 at SW3 16 Table 2 3 Transmission Rate Switch 2 at SW3 16 2 3 7 Termination Resistor JP6 17 2 4 L...

Страница 6: ...6 Table 2 14 Counter Gate Source Control Bit 27 2 7 8 Counter Output Destination 27 Table 2 15 Counter Output Destination Control Bit 27 2 7 9 Counter Interrupt Flag 27 Table 2 16 Counter Interrupt Fl...

Страница 7: ...s Back 56 Figure A 3 Mainboard Connector Jumpers Front 57 Figure A 4 Daughter Connector Jumpers Front 58 Figure A 5 Daughter Connector Jumpers Back 59 Table A 3 Connector and Jumper Descriptions 60 Ta...

Страница 8: ...UNO 3074 User Manual viii...

Страница 9: ...CHAPTER 1 Overview This chapter provides an overview of UNO 3074 specifications Sections include Introduction Hardware specification Safety precautions Chassis dimensions...

Страница 10: ...ging in rugged environments Open Architecture Designed for Automation For applications demanding customized control UNO 3074 that uses more flexible off the shelf technology is a better option UNO 307...

Страница 11: ...onboard Ethernet interface or with a PC Fieldbus card Two free PCI slots are also available In addition Advantech offers a complete product line for plug in data acquisition and control I O cards mot...

Страница 12: ...dustrial modems offer the most popular and easiest net working method by PSTN Popular Operating Systems and Rapid Application Development UNO 3074 supports the popular off the shelf Microsoft Windows...

Страница 13: ...Battery backup RTC for time and date Serial Ports 2 x RS 232 and 2 x RS 232 422 485 with DB 9 connector and Automatic RS 485 data flow control RS 232 Speed 50 bps 115 2 kbps RS 422 485 Speed 50 bps 9...

Страница 14: ...olation and 200 mA max channel sink current 2 options after hot reset Reset all digital output or keep last status 5 40 VDC output range and 10 kHz speed Two 16 bit Counters Timers Counter source DI1...

Страница 15: ...Consumption 24 W Typical Power Requirement Min 96 W 16 36 VDC e g 24 V 4A Chassis Size WxHxD 180 x 177 x 237 mm 7 1 x 7 0 x 9 3 Mounting Wall Panel Stand mounting Weight 5 0 kg Software OS Windows XP...

Страница 16: ...n damage sensitive electronic components Only experienced electronics personnel should open the chassis Note Always ground yourself to remove any static elec tric charge before touching UNO 3074 Moder...

Страница 17: ...9 Chapter 1 1 4 Chassis Dimensions Figure 1 1 Chassis Dimensions...

Страница 18: ...Power cable B Keyboard Mouse PS 2 cable C Warranty card D Driver and Utility CD ROM E 4 x nti vibration rubber F PCI expansion to hold 2nd anti vibration rubber G Mini Jumper H Paper menu I Power conn...

Страница 19: ...ng peripherals and setting switches and indicators Sections include Introduction RS 232 Interface RS 232 422 485 Interface LAN Ethernet Connector DI O and Counter Power Connector LED and Buzzer PS 2 M...

Страница 20: ...hapter 2 Hardware Functionality 2 1 Introduction The two figures below show the connectors on UNO 3074 and following sections give you detailed information about function of each peripheral Figure 2 1...

Страница 21: ...to section 2 3 4 for how to determine RS 232 or RS 422 485 2 3 1 16C550 UARTs with 16 byte FIFO Standard Advantech UNO 3074 comes with 16C550UARTs containing 16 bytes FIFOs 2 3 2 RS 422 485 Detection...

Страница 22: ...ting Jumper setting for RS 232 interface Figure 2 3 RS 232 Jumper Setting 2 3 5 RS 485 Auto Flow RS 422 Master Slave Selection Y ou can set the Auto Flow Control mode of RS 485 or Master Slave mode of...

Страница 23: ...dependent IRQ by the first switch of SW3 Refer to Table 2 2 below Table 2 1 Auto Flow RS 422 Slave Masters SW2 DIP Switch Setting COM Port Mode Selections COM3 RS 422 Slave mode RS 485 Auto flow contr...

Страница 24: ...at SW3 Switch 1 at SW3 setting Function Share IRQ default Independent IRQ Note Please Refer to Figure A 3 for location of SW3 Note After changing the jumper please also adjust the IRQ through the dev...

Страница 25: ...ED indicators on the front side to show its Link Green LED and Active Y ellow LED status 2 5 Onboard Isolated Digital Input The UNO 3074 has 4 isolated DI channels designated DI0 DI3 2 5 1 Pin Assignm...

Страница 26: ...5 shows how to con nect an external input source to one of the UNO 3074 isolated input chan nels Please note that DI0 and DI2 may be configured as gate control pins of Counter 0 and Counter 1 While D...

Страница 27: ...The IRQ level is by default set by the system BIOS IRQ 7 is reserved for DI interrupt and counter interrupt 2 5 5 Interrupt Control Register The Interrupt Control Register controls the function and s...

Страница 28: ...n Table 2 7 2 5 8 Interrupt Flag Bit The interrupt flag bit is a flag indicating the status of an interrupt It is a readable writable bit To find the status of the interrupt you have to read the bit v...

Страница 29: ...show its pin assignment as well as signal description Figure 2 6 Digital Output Connector Pin Assignments Note UNO 3074 provides built in examples to show how to deliver digital input functionality Re...

Страница 30: ...utput channels share common emitters Please note that if an external voltage 5 40 VDC is applied to an iso lated output channel while it is being used as an output channel the cur rent will flow from...

Страница 31: ...ix A 3 Table A 6 for command of DO Note UNO 3074 provides built in examples to show how to deliver digital output functionality Refer to console mode examples in C Program Files Advan tech UNO UNO_Isa...

Страница 32: ...gister The Counter Timer Control Register controls the function and status of each counter timer signal source Table 2 11 shows the bit map of the Counter Timer Control Register The register is readab...

Страница 33: ...t CTR0GateSet CTR1GateSet Counter 0 1 gate source control bit CTR0OutSet CTR1OutSet Counter 0 1 output destination control bit CTR0IntSet CTR1IntSet Counter 0 1 interrupt control bit S0 S1 Counter 0 1...

Страница 34: ...nd S1 2 7 7 Counter Gate Source The gate sources you select determine what kind of gate input signal to enable your counter timer when receiving clock input There are two gate sources available for th...

Страница 35: ...ol bit Table 2 14 Counter Gate Source Control Bit CTR0GateSet 0 Gate source from CTR0Gate control bit Default 1 Gate source from digital input 0 DI0 channel CTR1GateSet 0 Gate source from CTR1Gate con...

Страница 36: ...g of ground line and power line Please refer to Figure 2 11 for location of power input The UNO 3074 supports two individual power inputs P1 P2 Please refer to Appendix A 7 for wiring of P1 and P2 Fig...

Страница 37: ...put P2 15 VDC When any voltage of P1 and P2 15VDC the Fault LED will be enable It means that you don t use redundancy power input When you have two power inputs the system will use the power inputs wi...

Страница 38: ...itor display it is always difficult to know the system status Another PC may be needed to monitor a headless device s status via RS 232 or Ethernet In order to solve this problem UNO 3074 offers a pro...

Страница 39: ...gister 210H R W DIAG LED Register LEDS1 LEDS0 LEDEn 211H R W Buzzer Register SPKS1 SPKS0 SPKEn Note UNO 3074 provides built in examples to show how to configure DIAG LED and Buzzer Refer to console mo...

Страница 40: ...or disconnect a device whenever you want without turning off the computer The UNO 3074 provides four connectors of USB interfaces The USB interface complies with USB UHCI Rev 2 0 compliant The USB in...

Страница 41: ...se pay attention that the PCMCIA will appear in the difference place of device manager according to the type of PCMCIA Please double click on the PCMCIA device Note Please don t change the IRQ of PCMC...

Страница 42: ...UNO 3074 User Manual 34 Make sure the IRQ of PCMCIA device is 09...

Страница 43: ...ther configuration for the VGA Graphics Please refer to the two images below Note UNO 3074 also support 16 9 flat screen Note UNO 307x VGA chipsets is similar with commercial lap top VGA chipsets Some...

Страница 44: ...UNO 3074 User Manual 36...

Страница 45: ...to store critical data Y ou can now write software applications without being concerned that system crashes will erase criti cal data from the memory There is a BTRY LED in the front panel of the UNO...

Страница 46: ...Output voltage 3 VDC Location Mainboard of UNO 3074 Figure 2 15 When the voltage of battery 2 5 VDC BTRY LED will light up Figure 2 15 Lithium Battery for SRAM 2 14 Reset Button Press the Reset button...

Страница 47: ...al Setup This chapter introduces how to initialize the UNO 3074 Sections include Introduction Inserting a CompactFlash Card Chassis Grounding Connecting Power Connecting a Hard Disk BIOS Setup and Sys...

Страница 48: ...ard is master Open CN4 Compact Flash on daughterboard is slave Following is the procedure for the installing a CompactFlash card in the internal slot CN3 of your UNO 3074 Please follow these steps car...

Страница 49: ...d Disk The procedure for installing a hard disk is listed below Please follow these steps carefully 1 Remove the power cord 2 Unscrew the eight screws from the upper cover as shown below 3 Unscrew the...

Страница 50: ...e refer to pictures below Note UNO product can support 2 5 IDE SATA interface HDD pls check the HDD interface before installation When connecting IDE cable with 2 5 HDD pay attention to the direction...

Страница 51: ...nd fix the screw Screw HDD bracket to fix on upper cover Connect IDE cable with IDE connector please also pay attention of the direction The correct connection way is shown below notice the pink line...

Страница 52: ...UNO 3074 User Manual 44 6 SATA HDD Installation Only for UNO 3074 P32BE Install HDD into HDD bracket and fix with screw...

Страница 53: ...cover Connect IDE cable with adapter board s IDE connector please also pay attention of the direction The correct connection way is shown below notice the pink line must connect with 1st pin of IDE co...

Страница 54: ...ct IDE cable with IDE connector please also pay attention of the direction The correct connection way is shown below notice the pink line must connect with 1st pin of IDE connector 8 Re fasten the upp...

Страница 55: ...cover of UNO 3074 3 Unscrew the screw of a PCI bracket and remove it 4 Plug in PCI bus card in a PCI slot of UNO 3074 5 Screw the 1st anti vibration rubber towards the 1st PCI card until it is fixed...

Страница 56: ...2nd PCI bus Card Installation 7 Cut off a part of the anti vibration rubber if it is too long to fit into the box when the PCI card is fixed Figure 3 3 Adjust the Anti Vibration Rubber 8 Screw back th...

Страница 57: ...nstalling Power Cable UNO 3074 provides an internal backup power source so that it can pro vide power for a CD ROM DVD ROM or other external devices You can use the power cable from accessory package...

Страница 58: ...UNO 3074 User Manual 50 3 7 UNO 3074 Mounting Caution Figure 3 5 UNO 3074 Improper Installation 1 Figure 3 6 UNO 3074 Improper Installation 2...

Страница 59: ...cause the system to hang Instead try to allow some space on the right side of UNO chassis Figure 3 12 Note The UNO 3000 series is fanless and depends on the heat sink to transfer heat The procedure f...

Страница 60: ...CPU module can be found in user manual of SOM 4486 4481 Y ou can find this manual on the driver and utility CD of UNO 3074 in the accessory package Please note that you can try to LOAD BIOS DEFAULTS f...

Страница 61: ...APPENDIX A System Settings and Pin Assignments...

Страница 62: ...able interrupt NMI 080 09F DMA page register 0A0 0BF Interrupt controller 2 slave 0C0 0DF DMA controller master 0F0 Clear math co processor 0F1 Reset math co processor 0F8 0FF Math co processor 1D0 Ve...

Страница 63: ...t No Interrupt Source IRQ 0 Interval timer IRQ 1 Keyboard IRQ 2 Interrupt from controller 2 cascade IRQ 3 COM2 IRQ 4 COM1 IRQ 5 COM4 Independent IRQ IRQ 6 Diskette controller FDC IRQ 7 DIO IRQ 8 Real...

Страница 64: ...connectors and jumpers on the UNO 3074 board The following sections tell you how to configure the UNO 3074 hardware set ting Figures A 1 to A 5 show the location of the connectors and jumpers Figure A...

Страница 65: ...57 Appendix A Figure A 3 Mainboard Connector Jumpers Front...

Страница 66: ...UNO 3074 User Manual 58 Figure A 4 Daughter Connector Jumpers Front...

Страница 67: ...59 Appendix A Figure A 5 Daughter Connector Jumpers Back...

Страница 68: ...nnector CN2 Secondary IDE connector CN3 CompactFlash slot 1 CN4 Communication slot for daughterboard CN5 VGA DB15 display connector P1 COM1 COM2 Standard RS 232 port P2 COM3 COM4 RS 232 422 485 port C...

Страница 69: ...r CN4 CompactFlash slot 2 SW1 Reset button D1 COM1 Tx LED D2 Warning LED for battery backup SDRAM D3 COM1 Rx LED D4 COM2 Tx LED D5 COM2 Rx LED D6 COM3 Tx LED D7 COM3 Rx LED D8 COM4 Tx LED D9 COM4 Rx L...

Страница 70: ...207H R W Interrupt Flag Clear Register CTR1F CTR0F DI1F DI0F 208H R W 82C54 Chip Counter0 Register 209H R W 82C54 Chip Counter1 Register 20BH R W 82C54 Chip Control Register 20CH R W Counter0 Start Co...

Страница 71: ...63 Appendix A A 4 RS 232 Standard Serial Port COM1 COM2 Table A 7 RS 232 Serial Port Pin Assigns Pin RS 232 Signal Name 1 DCD 2 RxD 3 TxD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI...

Страница 72: ...able A 8 RS 232 422 485 Serial Port Pin Assigns Pin RS 232 RS 422 RS 485 1 DCD Tx DATA 2 RxD Tx DATA 3 TxD Rx NC 4 DTR Rx NC 5 GND GND GND 6 DSR NC NC 7 RTS NC NC 8 CTS NC NC 9 RI NC NC Table A 9 Ethe...

Страница 73: ...A 7 Power Screw Terminal PWR Figure A 8 Power Connector Pin Assignments Table A 10 Power Connector Pin Assignments Pin Signal Name Vs Power input 1 Range 16 36 VDC P1 Vs Power input 2 Range 16 36 VDC...

Страница 74: ...or A 9 USB Connector USB1 USB4 Table A 11 Keyboard Mouse Connector Pins Pin Signal Name 1 KB DATA 2 MS DATA 3 GND 4 VCC 5 KB Clock 6 MS Clock Table A 12 USB Connector Pin Assignments Pin Signal Name C...

Страница 75: ...67 Appendix A A 10 VGA Display Connector Table A 13 VGA Adaptor Cable Pin Assignmen Pin Signal Name 1 Red 2 Green 3 Blue 4 NC 5 GND 6 GND 7 GND 8 GND 9 NC 10 GND 11 NC 12 NC 13 H SYNC 14 V SYNC 15 NC...

Страница 76: ...UNO 3074 User Manual 68...

Страница 77: ...APPENDIX B Programming the Watchdog Timer...

Страница 78: ...of time interval The value range is from 01 hex to 3E hex and the related time interval is 1 sec to 62 sec Data Time Interval 01 1 sec 02 2 sec 03 3 sec 04 4 sec 3E 62 sec After data entry your progra...

Страница 79: ...art and restart the watchdog 30 GOSUB 1000 REM Y our application task 1 40 OUT H443 data REM Reset the timer 50 GOSUB 2000 REM Y our application task 2 60 OUT H443 data REM Reset the timer 70 X INP H4...

Страница 80: ...UNO 3074 User Manual 72...

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