UNO-4672 Intel Pentium M/Celeron M Fanless Box PC with 6 x LAN, 10 x COM, 8 x DI, 8 x DO, PC/104+ User Manual
Copyright This document is copyrighted, © 2009. All rights are reserved. The original manufacturer reserves the right to make improvements to the products described in this manual at any time without notice. No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means without the prior written permission of the original manufacturer. Information provided in this manual is intended to be accurate and reliable.
Product Warranty (2 years) Advantech warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for two years from the date of purchase. This warranty does not apply to any products that have been repaired or altered by persons other than repair personnel authorized by Advantech, or which have been subject to misuse, abuse, accident or improper installation.
CE This product has passed the CE test for environmental specifications. Test conditions for passing included the equipment being operated within an industrial enclosure. In order to protect the product from being damaged by ESD (Electrostatic Discharge) and EMI leakage, we strongly recommend the use of CE-compliant industrial enclosure products. FCC Class A This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
Safety Instructions 1. Read these safety instructions carefully. 2. Keep this User's Manual for later reference. 3. Disconnect this equipment from any AC outlet before cleaning. Use a damp cloth. Do not use liquid or spray detergents for cleaning. 4. For plug-in equipment, the power outlet socket must be located near the equipment and must be easily accessible. 5. Keep this equipment away from humidity. 6. Put this equipment on a reliable surface during installation.
20° C (-4° F) OR ABOVE 55° C (131° F). THIS COULD DAMAGE THE EQUIPMENT. THE EQUIPMENT SHOULD BE IN A CONTROLLED ENVIRONMENT. 16. CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED. REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE RECOMMENDED BY THE MANUFACTURER, DISCARD USED BATTERIES ACCORDING TO THE MANUFACTURER'S INSTRUCTIONS. The sound pressure level at the operator's position according to IEC 7041:1982 is no more than 70 dB (A).
Contents Chapter Chapter 1 Overview .......................................................... 2 1.1 1.2 1.3 1.4 Introduction ....................................................................... 2 Hardware Specifications ................................................... 5 Safety Precautions ............................................................. 7 Chassis Dimensions........................................................... 8 1.5 Packing List..................................................
2.9 2.10 2.11 2.12 Battery Backup SRAM.................................................... 21 2.9.1 Lithium Battery Specifications .................................... 22 Figure 2.6:SRAM Lithium Battery Location................ 22 Onboard Isolated Digital Input........................................ 22 2.10.1 Pin Assignments .......................................................... 22 Figure 2.7:Digital Input Connector Pin Assignments .. 23 Table 2.12:Digital Input Connector Signal Description ..
Chapter Table 2.25:32-bit Counter Control Bit ......................... 35 2.13 LED and Buzzer for System Diagnosis........................... 35 2.14 PC/104+........................................................................... 37 Table 2.26:LED & Buzzer Control Register ............... 35 Table 2.27:Programmable LED Control Bit ................ 36 Table 2.28:Programmable Buzzer Control Bit ............ 36 Figure 2.14:PC104+ Power Selection.......................... 37 Figure 2.
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CHAPTER 1 2 Overview This chapter provides an overview of UNO-4672’s specifications.
Chapter 1 Overview 1.1 Introduction UNO-4672 is an embedded Application Ready Platform (ARP) that can shorten development time and offers rich networking interfaces to fulfill extensive needs. UNO-4672 is designed to be a total solution for network enabled Application Ready Platforms. Leveraging field-approved and worldwide approved real-time OS technology, Advantech UNO-4672 series provides a Windows CE .
Robust IO Isolate System from Electrical Noise UNO-4672 is designed for the applications in substation where is supposed to have certain electric interference. Equipping with isolated power, isolated DI/DO and isolated communication ports, UNO-4672 has high resistance toward electrical noise.
Popular Operating Systems and Rapid Application Development The Advantech UNO-4672 supports the popular off-the-shelf Microsoft Windows 2000/NT/XP operating systems and the Linux operating system. UNO-4672 also features pre-built Microsoft Windows XP embedded or Windows CE solutions offering a pre-configured image with optimized onboard device drivers. Microsoft Windows CE and XP Embedded are compact, highly efficient, and real-time operating systems that are designed for embedded systems without a HDD.
1.2 Hardware Specifications General Certifications IEC-61850-3, CE, FCC Class A Dimensions (W x D x H) 2U (440 x 220 x 88 mm) (17.3” x 8.6” x 3.4”) Enclosure SECC Mounting Rack Power Consumption 45 W (Typical) Power Input AC: 90 - 250 VAC (47~400Hz) or DC: 106 - 250 VDC With isolation protection Weight 6.0 kg OS Support Windows XP Embedded SP2, Windows 2000/ XP, Windows CE .NET 6.0, Linux System Hardware CPU Pentium M 1.
I/O Interface Serial Ports 2 x DB-9 connectors with 9-wired RS-232 8 x screw terminals with 5-wired RS-232/422/485 selectable Automatic RS-485 data flow control 2000 VDC surge protection & isolation Serial Port Speed COM1,COM2: RS-232: 50~115.2 kbps COM3~COM10: RS-232: 50~230.4 kbps RS-422/485: 50~921.6 kbps (Max.) LAN 2 x 10/100/1000 Base-T RJ-45 ports 4 x 10/100 Base-T RJ-45 ports USB 4 x USB ports, UHCI, Rev. 2.
Environment Humidity 95% @ 40° C (non-condensing) Operating Temperature -20 ~ 55° C (-4 ~ 131° F) (100% CPU load) -20 ~ 65°C (-4 ~ 149° F) (50% CPU load) Shock Protection IEC 68 2-27 CompactFlash: 50 G, half sine, 11 ms HDD: 20 G, half sine, 11 ms Vibration Protection IEC 68 2-64 (Random 1 Oct./min, 1hr/axis.) CompactFlash: 2 Grms @ 5 ~ 500 Hz, HDD: 1 Grms @ 5 ~ 500 Hz 1.3 Safety Precautions The following,messages informs how to make each connection.
1.4 Chassis Dimensions 220 440 TOP VIEW 20 20 467 32 6 76 88 6 459 FRONT VIEW LEFT VIEW RIGHTVIEW UNO-4672 BACK VIEW Figure 1.1: Chassis Dimensions 1.
CHAPTER 2 2 Hardware Functionality This chapter shows how to setup the UNO-4672’s hardware functions, including connecting peripherals, setting switches and indicators.
Chapter 2 Hardware Functionality 2.1 Overview The following two figures show the indicators and connectors on UNO4672. The following sections give you detailed information about function of each peripheral. Figure 2.1: UNO-4672 Front Panel Figure 2.
2.2 LED Indicators The LEDs in the front panel can be divided into 4 groups. 2.2.1 System Status Indicators Table 2.
2.2.2 LAN Status Indicators Table 2.2: Definition of LAN Status Indicators Item LED Status Description 1 LAN/Link ( Port 1~2) Orange 1 Gbps network link Green 100Mbps network link Off 10Mbps network link or invalid network link LAN/Link (Port 3~6) Green 100Mbps network link Off 10Mbps network link or invalid network link LAN/Active (Port 1~6) Orange Ethernet date being received/ transmitted Off No Ethernet data being received/ transmitted 2 3 2.2.
2.2.4 Digital Input/Output Status Indicators Table 2.4: Definition of DI/DO Status Indicators Item LED Status Description 1 DO(Port 0~7) Green DO port is activated Off DO port is inactivated 2 DI(Port 0~7) Orange DI port has signal input Off DI port has no signal input 2.3 Power Input The UNO-4672 support AC/DC power input to fulfill the need of field site. Following table shows the specification of the power input. Table 2.5: AC/DC Power Input AC/DC Volt.
The function of each part is described as below: Table 2.
2.4 RS-232 Interface (COM1,COM2) The UNO-4672 offers two standard RS-232 serial communication interface port: COM1 and COM2. Please refer to A.2 for pin assignments. The IRQ and I/O address of COM1 and COM2 are listed below: Table 2.7: IRQ and I/O Address for COM1,COM2 COM No. IRQ I/O Address COM1 IRQ4 3F8H COM2 IRQ3 2F8H 2.5 RS-232/422/485 Interface (COM3~COM10) The UNO-4672 offers eight RS-232/422/485 serial communication interface ports: COM3 to COM10. Please refer to Appendix A.
2.5.4 Terminal Resistor (JP9~JP16) The onboard termination resistor (120 ohm) for COM3~COM10 can be used for long distance transmission or device matching. (Default Open.) Please also refer to Table 2.9 for the mapping table of Jumper and COM port. Table 2.8: Jumper setting of terminal resistor JPx Description 3 1 4 2 3 1 4 2 Add termial resistor on Tx+/Tx- of RS-422 or Data+/Dataof RS-485 Add termial resistor on Rx+/Rx- of RS-422 Table 2.
Figure 2.
2.5.5 RS-232/422/485 Selection COM3 ~ COM10 support RS-232, RS-422 and RS-485 interfaces. The system detects RS-422 or RS-485 signals automatically in RS-422/485 mode. To select between RS-422/485 and RS-232 for COM3 ~ COM10, adjust JP1 ~ JP8 and Table 2.9 shows the mapping table. Jumper settings for RS-422/485 interface: (JP1 ~ JP8) Figure 2.4: RS-422/485 Jumper Setting Jumper settings for RS-232 interface: (Default setting) (JP1 ~ JP8) Figure 2.
2.5.6 RS-485 Auto Flow & RS-422 Master/Slave Modes You can set the “Auto Flow Control” mode of RS-485 or “Master/Slave” mode of RS-422 by using the SW2 DIP switch for COM3~COM10. Please also refer to Table 2.9 for the COM port mapping with the DIP. In RS-485, if the switch is set to “Off”, the driver automatically senses the direction of the data flow and switches the direction of transmission. No handshaking is necessary.
Table 2.11: Mapping table of switches for COM port COM port Switches Status COM3 SW6 COM4 SW7 COM5 SW5 COM6 SW8 COM7 SW10 COM8 SW11 COM9 SW9 COM10 SW12 ON: Normal (default) OFF: RS-422 multi-master 2.6 LAN: Ethernet Connector The UNO-4678 is equipped with 2 Intel 82541 PI Gigabit Ethernet Controller which are compliant with IEEE802.3 1000Base-T, 100Base-TX and 10Base-T (802.3, 802.3u and 802.3ab).
2.7 USB Ports The UNO-4672 provides four USB interface connectors, which provide complete Plug & Play and hot swapping for up to 127 external devices. The USB interface complies with USB UHCI, Rev. 2.0 compliant. The USB interface can be disabled in the system BIOS setup. UNO-4672 provides 1 USB port on the front panel, and 2 USB port on the rear panel. It also provides 1 USB port inside the chassis for USB dongle key. 2.
2.9.1 Lithium Battery Specifications • Type: BR2032 (Using CR2032 is NOT recommended) • Output voltage: 3 VDC • Location: the backside of UNO-4672 board. (BH1 is for real time clock, BH2 is for SRAM) Figure 2.6: SRAM Lithium Battery Location 2.10 Onboard Isolated Digital Input The UNO-4672 has 8 isolated DI channels designated DI0~DI7. 2.10.
Figure 2.7: Digital Input Connector Pin Assignments Table 2.12: Digital Input Connector Signal Description Signal Name Reference Direction Description DI <0...7> I.GND I.GND - Input - Isolated DI signals DI isolated ground 2.10.2 Isolated Inputs Each of isolated digital input channels accepts 0 ~ 50 VDC voltage inputs, and accepts bi-directional input. The voltage range is -3 ~ 3 VDC for logic 0 (low), -50 ~ -10 VDC and 10 ~ 50 VDC for logic 1 (high).
Figure 2.8: Isolated Digital Input Connection 2.10.3 Interrupt Function of the DI Signals DI0 and DI1 can be used to generate hardware interrupts. Users can setup the configuration of them by programming the interrupt control register. The channels are connected to the interrupt circuitry. Users can disable/ enable interrupt function, select trigger type or latch the port data by setting the Interrupt Control Register of the UNO-4672.
2.10.5 Interrupt Control Register Table 2.13: Interrupt Control Register Bit Map Base Address 202H 7 R/W 6 5 4 3 2 1 0 Interrupt Enable Control/Status Register DI1EN DI0EN 203H 207H R/W R/W Interrupt Triggering Edge Control/Status Register DI1TE DI0TE DI1F DI0F Interrupt Flag/Clear Register The Interrupt Control Register controls the function and status of each interrupt signal source. Table 2.13 shows the bit map of the Interrupt Control Register.
2.10.7 Interrupt Triggering Edge Control The interrupt can be triggered by a rising edge or a falling edge of the interrupt signal, as determined by the value in the interrupt triggering edge control bit in the interrupt control register, as shown in Table 2.15. Table 2.15: Interrupt Triggering Edge Control DI0TE & DI1TE Triggering edge of interrupt signal 0 Falling edge trigger 1 Rising edge trigger 2.10.8 Interrupt Flag Bit The interrupt flag bit is a flag indicating the status of an interrupt.
2.11 Onboard Isolated Digital Output The UNO-4672 has 8 isolated DO channels designated DO0 ~ DO7. 2.11.1 Pin Assignments The connector type of UNO-4672 is plug-in screw terminal block that enables you to connect to field I/O devices directly without additional accessories. Figure 2.9 and Table 2.17 show its pin assignment as well as signal description. Figure 2.9: Digital Output Connector Pin Assignments Table 2.17: Digital Output Connector Signals Signal Name Reference DO <0...7> O.
2.11.2 Power On Configuration Default configuration after power on or hardware reset is to set all the isolated digital output channels to open status (the current of the load can’t be sink) so that users need not worry about damaging external devices during system startup or reset. When the system is hot reset, then the status of isolated digital output channels are selected by jumper CN40. Table 2.18 shows the configuration of jumper CN40. Figure 2.10: Location of CN40 Table 2.
2.11.3 Isolated Outputs Each of isolated output channels comes equipped with a Darlington transistor. All output channels share common emitters. Please note that if an external voltage (5 ~ 40 VDC) is applied to an isolated output channel while it is being used as an output channel, the current will flow from the external voltage source to the UNO-4672. Please take care that the current through each DO pin not exceed 200 mA.
2.12 Onboard Isolated Counter/Timer The UNO-4672 uses one 82C54 programmable timer/counter chip that includes three independent 16-bit down counters: counter 0, counter 1 and counter 2. Counter 0 and counter 1 are for users, and counter 2 is specified for the system and can’t be used by user. Each counter has clock input, gate input and pulse output. They can be programmed to count from 2 up to 65535 or cascaded into one 32-bit counter.
Table 2.
2.12.2 Counter 0 Function Block Figure 2.11: Counter 0 Function Block 2.12.3 Counter 1 Function Block Figure 2.12: Counter 1 Function Block 2.12.4 32-bit Counter Function Block (CTR32Set=1) Figure 2.
2.12.5 Counter Clock Source There are two clock sources available for the user counters by setting counter clock control bits - CTR0CLKSet and CTR1CLKSet. Table 2.20: Counter Clock Source Control Bit CTR0CLKSet 0 1 0 1 CTR1CLKSet Internal clock (default) External clock from digital input 1 (DI1) channel Internal clock (default) External clock from digital input 3 (DI3) channel 2.12.
2.12.8 Counter Output Destination You can choose the output destination of counter 0 and counter 1 by setting “Output Destination control bits”- CTR0OutSet and CTR1OutSet. Table 2.23: Counter Output Destination Control Bit CTR0OutSet CTR1OutSet 0 Output destination to “CTR0Out” status bit (Default) 1 Output destination to “CTR0Out” status bit and digital output 2 (DO2) channel 0 Output destination to “CTR1Out” status bit.
2.12.10 Cascaded 32-bit Counter You can also cascade counter 0 and counter 1 together as one 32-bit counter/timer, and it’s configured by control bit - CTR32Set. Table 2.25: 32-bit Counter Control Bit 0 Disable (Default) 1 Cascade counter 0 and counter 1 into one 32-bit counter Note: UNO-4672 provides built-in examples to show how to deliver counter functionality. Refer to console mode examples in C:\Program Files\Advantech\UNO\UNO_IsaDIO\Examples\Console.
LEDEn: =0, DIAG LED disable =1, DIAG LED enable LEDS0 and LEDS1: LED flickering speed setting bit (refer to Table 2.16) SPKEn: =0, Speaker disable =1, Speaker enable SPKS0 & SPKS1: Buzzer alarming setting bit (refer to Table 2.17) LED<0...7>: = 0, LED turns off = 1, LED turns on Note: UNO-4672 provides built-in examples to show how to configure DIAG LED and Buzzer. Refer to console mode examples in C:\Program Files\Advantech\UNO\UNO_IsaDIO\Examples\Console.
2.14 PC/104+ UNO-4672 supports standard PC/104+ version 1.2, which supports up to 3 PCI masters (CN11). You also could install jumper (CN14) for choosing power of PC/104+ bus supplies (Jumper default setting is open). Figure 2.14: PC104+ Power Selection Figure 2.
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CHAPTER 3 2 Initial Setup
Chapter 3 Initial Setup 3.1 Configuration To open the chassis, please follow the steps below: 1. Remove all power and signal connections 2. Place the unit heat-sink side down 3. Remove the screws shown below 4. Remove the L-shaped cover Note: If an HDD is installed, please remove any HDD related connections before opening the chassis.
3.2 Install a CompactFlash Card UNO-4672 provides 2 CompactFlash Card slots, to install the cards: 1. Please follow 3.1 to open the chassis. 2. Insert the card at the location (CN8, CN10) shown below. Figure 3.
3.3 Installing a USB Dongle UNO-4672 provides a clamp to fix the USB dongle which can be installed inside the chassis. Please follow the steps to install the USB dongle and clamp: 1. Please follow 3.1 to open the chassis. 2. Plug the USB Dongle in the upside port of CN3, please note the downside port is a dummy port. Figure 3.
3. Adjust the position of the kit to fasten the USB dongle, and then screw to fix the kit. 3.4 Installing a Hard Disk Please follow the steps below to install an HDD: 1. Turn the unit heat-sink side down. 2. Unscrew the 5 screws and remove the HDD bay.
3. Insert the HDD into the HDD bay and screw it. 4. Connect the SATA cable between HDD and connector then assemble the HDD back to the chassis. The locations of the connectors are shown below, SATA signal connector locates on CN63 and SATA power connector locates on CN64. Figure 3.
3.5 Installation on Rack UNO-4672 provides the kits for Rack mounting in the accessory box. 1. Please screw the ears and handles at the position indicated below. The same on the other side. 2. Use the 4 screw holes to mount the UNO-4672 on the rack. 3. UNO-4672 equips the Aluminum Fins on the top of the unit as heat-sink. It can generate nature convection for better heat transmission.
3.6 BIOS Setup and System Assignments UNO-4672 adopts Advantech's SOM-4486 and SOM-4481 CPU module. Further information about the SOM module, can be found in SOM's user's manual. You can find this manual on the UNO-4672's companion DISC. Please note that you can try to "LOAD BIOS DEFAULTS" from the BIOS Setup manual if the UNO-4672 does not work properly.
Appendix A System Settings and Pin Assignments
Appendix A System Settings & Pin Assignments A.1 System I/O Address & Interrupt Assignments Table A.
Table A.2: UNO-4672 Interrupt Assignment Interrupt No.
A.2 RS-232/422/485 Serial Ports (COM1~COM10) Table A.
Table A.
A.3 USB Connectors (USB1~USB2) Table A.5: USB Connector Pin Assignments Pin Signal Name Cable Color 1 VCC Red 2 DATA- White 3 DATA+ Green 4 GND Black A.4 VGA Display Connector 5 1 10 6 15 11 Table A.
A.5 UNO-4672 Control Register Table A.
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Appendix Programming the Watchdog Timer B
Appendix B Watchdog Timer Programming B.1 UNO-4672 Below is a sample of programming code for controlling the Watchdog Timer function.
OUT DX,AL MOV DX,2FH MOV AL,01H; 01:activate 00:inactivate OUT DX,AL; MOV DX,2EH MOV AL,F5H; Setting counter unit is second OUT DX,AL MOV DX,2FH MOV AL,00H OUT DX,AL; MOV DX,2EH MOV AL,F6H OUT DX,AL MOV DX,2FH MOV AL,05H; Set 5 seconds OUT DX,AL ;-----------------------------------------; Exit extended function mode | ;-----------------------------------------MOV DX,2EH MOV AL,AAH OUT DX,AL 57 Appendix B
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Appendix C Enabling the Advantech 443 WDT
Appendix C Enabling the Advantech 443 WDT UNO-4672 reserves another set of Watchdog Timer for customer's special need. The default is disabled, and please refer to the following instructions to enable the function. C.1 Hardware Settings The jumpers and switches on CN45 and SW4 are related to the reserved Advantech 443 WDT function. Please refer to Figure C.1 and Table C.1 for the location and function. Figure C.
Table C.1: CN45 and SW4 Descriptions Location CN45 SW4 Pin Status Description 1-2 Close DO7 is normal ( default ) 2-3 Close DO7 link to 443 WDT output DIP 1 On 443 WDT can reset the system Off 443 WDT doesn’t link to reset pin (default) On 443 WDT can trigger the LED in the front panel (WDT) Off 443 WDT doesn’t link to LED (default) DIP2 C.2 Software Operation To program the watchdog timer, you must write a program which writes I/ O port address 443 (hex).
The following example shows how to program the watchdog timer in BASIC: 10 REM Watchdog timer example program 20 OUT &H443, data REM Start and restart the watchdog 30 GOSUB 1000 REM Your application task #1, 40 OUT &H443, data REM Reset the timer 50 GOSUB 2000 REM Your application task #2, 60 OUT &H443, data REM Reset the timer 70 X=INP (&H443) REM, Disable the watchdog timer 80 END 1000 REM Subroutine #1, your application task .. .. .. 1070 RETURN 2000 REM Subroutine #2, your application task .. .. ..
