Advantech Celeron M Universal Network Controller with PC/104 Extension UNO-2170 User Manual Download Page 27

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Appendix A

3D0-3DF

Color/graphics monitor adapter

3F0-3F7

Diskette controller

3E8-3EF

Serial port 3

3F8-3FF

Serial port 1

443

Watchdog timer

DC000-DFFFF

Battery backup resource

Table A.2: UNO-2170 Interrupt Assignment

Interrupt No.

Interrupt Source

NMI

Parity error detected

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

Parallel port 1 (print port)

IRQ 8

Real-time clock

IRQ 9

PCMCIA

IRQ 10

COM3 (Independent IRQ)/COM3&COM4 Share IRQ

IRQ 11

Reserved for watchdog timer

IRQ 12

PS/2 mouse

IRQ 13

INT from co-processor

IRQ 14

Primary IDE

IRQ 15

Secondary IDE for CompactFlash

Table A.1: UNO-2170 System I/O Ports

Address Range Device

Summary of Contents for Celeron M Universal Network Controller with PC/104 Extension UNO-2170

Page 1: ...UNO 2170 Celeron M Universal Network Controller with PC 104 extension User Manual ...

Page 2: ...or its use nor for any infringements upon the rights of third parties that may result from such use Acknowledgements IBM PC AT PS 2 and VGA are trademarks of International Business Machines Corporation Intel and Pentium are trademarks of Intel Corporation Microsoft Windows and MS DOS are registered trademarks of Microsoft Corp C T is a trademark of Chips and Technologies Inc All other product name...

Page 3: ... 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 For example CPU speed Advantech products used other hardware and software used etc Note anything abnormal and list any on screen messages you get when the problem occurs Step 2 Call your dealer and descri...

Page 4: ...y energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Opera tion of this equipment in a residential area is likely to cause harmful inter ference in which case the user will be required to correct the interference at his own expense Technical Support and Assistance Step 1 Visit the Advantech web site at www advantech...

Page 5: ...85 Selection 10 Figure 2 3 RS 422 485 jumper setting 10 Figure 2 4 RS 232 jumper setting 10 2 3 6 RS 485 Auto Flow RS 422 Master Slave Mode 11 Table 2 1 Auto Flow Slave Master Selection 11 2 3 7 IRQ and Address Setting 12 Table 2 2 IRQ Setting via switch 1 at SW4 12 Table 2 3 IRQ Setting via switch 1 at SW4 12 2 4 LAN Ethernet Connector 13 2 5 Power Connector 13 2 6 PS 2 Keyboard and Mouse Connect...

Page 6: ...2 Board Connectors and Jumpers 22 Figure A 1 Connector Jumper Locations front 22 Figure A 2 Connector Jumper Locations back 22 A 3 RS 232 Standard Serial Port COM1 COM2 24 A 4 RS 232 422 485 Serial Port COM3 COM4 25 A 5 Ethernet RJ 45 Connector LAN1 LAN2 25 A 6 Phoenix Power Connector PWR 26 A 7 PS 2 Keyboard and Mouse Connector 26 A 8 USB Connector USB1 USB2 27 A 9 VGA Display Connector 27 Append...

Page 7: ...2 CHAPTER 1 Overview This chapter provides an overview of UNO 2170 s specifications Sections include Introduction Hardware specification Safety precautions Chassis dimensions ...

Page 8: ...twork enabled Application Ready Platforms Leveraging field approved and worldwide approved real time OS tech nology Advantech s UNO 2000 series provides a Windows CE NET and Windows XP Embedded ready solution and supports several standard networking interfaces such as Ethernet Wireless LAN RS 232 422 485 and so on Because of its openness great expansion capability and reli able design fanless and ...

Page 9: ... Card Supports 5 V 3 3 V and 12 V 120 mA working power SSD One internal Type I Type II CompactFlash card slot LEDs Power IDE Alarm for RAM Backup Battery PC 104 Two PC 104 Extension Optional HDD HDD extension kit for installation of one standard 2 5 HDD Anti Shock 20 G Wall mounting IEC 68 2 27 half sine 11 ms w HDD50 G Wall mounting IEC 68 2 27 half sine 11 ms w CF Anti Vibration 2 Grms w CF IEC ...

Page 10: ...ot connect while the power is on A sudden rush of power can damage sensitive electronic compo nents Only experienced electronics personnel should open the chassis Caution Always ground yourself to remove any static electric charge before touching UNO 2170 Mod ern electronic devices are very sensitive to static electric charges Use a grounding wrist strap at all times Place all electronic component...

Page 11: ...5 Chapter 1 1 4 Chassis Dimensions Figure 1 1 Chassis Dimensions ...

Page 12: ...UNO 2170 User Manual 6 ...

Page 13: ...s including connecting peripherals set ting switches and indicators Sections include Peripherals RS 232 Interface RS 232 422 485 Interface LAN Ethernet Connector Power Connector PS 2 Mouse and Keyboard Connector USB Connector PCMCIA PC Card Slot VGA Display Connector Battery Backup SRAM Reset Button ...

Page 14: ...out function of each peripheral Figure 2 1 Front panel of UNO 2170 Figure 2 2 Rear panel of UNO 2170 2 2 RS 232 Interface COM1 COM2 The UNO 2170 offers two standard RS 232 serial communication inter face ports COM1 and COM2 Please refer to A 3 for their pin assign ments IRQ and Address Setting The IRQ and I O address range of COM1 and COM2 are listed below COM1 3F8H IRQ4 COM2 2F8H IRQ3 ...

Page 15: ...utomatic Data Flow Control Function for RS 485 In RS 485 mode UNO 2170 automatically detects the direction of incoming data and switches its transmission direction accordingly So no handshaking signal e g RTS signal is necessary This lets you conve niently build an RS 485 network with just two wires More importantly application software previously written for half duplex RS 232 environ ments can b...

Page 16: ...tically in RS 422 485 mode To select between RS 422 485 and RS 232 for COM3 adjust JP4 To select between RS 422 485 and RS 232 for COM4 adjust JP5 Jumper setting for RS 422 485 interface Default setting JP4 and JP5 Figure 2 3 RS 422 485 jumper setting Jumper setting for RS 232 interface JP4 and JP5 Figure 2 4 RS 232 jumper setting F G H I E D C B A J F G H I E D C B A J ...

Page 17: ...cessary In RS 422 if DIP switch is set to On the driver is always enabled and always in high or low status Table 2 1 Auto Flow Slave Master Selection SW3 DIP Switch Setting COM Port Mode Selections COM3 RS 422 Slave mode RS 485 Auto flow control COM4 RS 422 Slave mode RS 485 Auto flow control COM3 RS 422 Master mode RS 485 N A COM4 RS 422 Slave mode RS 485 Auto flow control COM3 RS 422 Slave mode ...

Page 18: ...IRQ by the first switch of SW4 You can adjust the transmission rate by the second switch of SW4 To increase the normal baud rates by eight times e g if 115 2K bps is set the baud rate will be increased to 921 6K bps set switch 2 of SW4 to on Table 2 2 IRQ Setting via switch 1 at SW4 Switch 1 at SW4 setting Function Share IRQ default Independent IRQ Table 2 3 IRQ Setting via switch 1 at SW4 Switch ...

Page 19: ...NO 2170 comes with an adapter to convert from the 6 pin mini DIN connector to two 6 pin mini DIN connectors for PS 2 keyboard and PS 2 mouse connection 2 7 USB Connector The USB interface supports Plug and Play which enables you to connect or disconnect a device whenever you want without turning off the com puter The UNO 2170 provides two connectors of USB interfaces which gives complete Plug Play...

Page 20: ... of battery backed SRAM This ensures that you have a safe place to store critical data You 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 2170 please replace the lithium battery with a new one if the BTRY LED is activated 2 10 1 Lithium Battery Specification Type BR2032 Usin...

Page 21: ... 3 Initial Setup This chapter introduces how to initial ize the UNO 2170 Sections include Inserting a CompactFlash Card Chassis Grounding Conneting Power Connecting a Hard Disk BIOS Setup and System Assignments ...

Page 22: ...l with four screws 3 2 Chassis Grounding UNO 2170 provides good EMI protection and a stable grounding base There is an easy to connect chassis grounding point for you to use Figure 3 1 Chassis Grounding Connection You can select if you wish to combine the chassis grounding point with the system grounding by using an onboard jumper selection JP7 Note The CompactFlash is allocated as Secondary IDE M...

Page 23: ...ove the rear panel 4 Connect the IDE flat cable to Primary recommended CN8 or sec ondary IDE connector CN16 then connect the other side of the connector to the hard disk 5 Screw back the rear panel with the four screws 3 5 BIOS Setup and System Assignments UNO 2170 adopts Advantech s SOM 4486 CPU module Further infor mation about the SOM 4486 CPU module can be found in SOM 4486 s user s manual You...

Page 24: ...UNO 2170 User Manual 18 ...

Page 25: ...Appendix A System Settings and Pin Assignments ...

Page 26: ...pt NMI mask 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 Vector address for COM port share IRQ 1E0 Battery backup resource 11E Battery backup resource 1F0 1F8 1st fixed disk 200 207 Game I O 278 27F Reserved 2E8 2EF Serial port 4 2F8 2FF Serial port 2 300 31F Ethern...

Page 27: ...cted 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 Parallel port 1 print port IRQ 8 Real time clock IRQ 9 PCMCIA IRQ 10 COM3 Independent IRQ COM3 COM4 Share IRQ IRQ 11 Reserved for watchdog timer IRQ 12 PS 2 mouse IRQ 13 INT from co processor IRQ 14 Primary IDE IRQ 15 Secondary IDE ...

Page 28: ...rs and jumpers on the UNO 2170 board The following sections tell you how to configure the UNO 2170 hardware setting Figure A 1 and Figure A 2 show the locations of UNO 2170 s connectors and jumpers Figure A 1 Connector Jumper Locations front Figure A 2 Connector Jumper Locations back ...

Page 29: ...7 PS 2 keyboard and mouse connector CN8 Primary IDE connector CN16 Secondary IDE connector CN10 CF slot CN11 PC 104 slot CN12 Printer port CN11 VGA DB15 display connector CN13 PC card slot JP4 COM3 RS 232 422 485 selection JP5 COM4 RS 232 422 485 selection JP6 Terminator resistor 120 ohm for COM3 COM4 RS 422 485 JP7 System grounding jumper SW1 Reset button SW4 Share IRQ Independent IRQ selection S...

Page 30: ...UNO 2170 User Manual 24 A 3 RS 232 Standard Serial Port COM1 COM2 Table A 4 RS 232 standard serial port pin assignments Pin RS 232 Signal Name 1 DCD 2 RxD 3 TxD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI ...

Page 31: ...32 422 485 serial port pin assignments 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 6 Table A 5 Ethernet RJ 45 connector pin assignments Pin 10 100Base T Signal Name 1 XMT 2 XMT 3 RCV 4 NC 5 NC 6 RCV 7 NC 8 NC ...

Page 32: ...nector PWR A 7 PS 2 Keyboard and Mouse Connector Table A 7 Power connector pin assignments Pin 1 9 36VDC 2 GND Table A 8 Keyboard and Mouse connector pin assignments Pin Signal Name 1 KB DATA 2 MS DATA 3 GND 4 VCC 5 KB Clock 6 MS Clock 5 3 1 2 4 6 ...

Page 33: ...onnector pin assignments Pin Signal Name Cable Color 1 VCC Red 2 DATA White 3 DATA Green 4 GND Black Table A 10 Table A 9 VGA adaptor cable pin assignment 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 5 15 1 11 10 6 ...

Page 34: ...UNO 2170 User Manual 28 ...

Page 35: ...Appendix B Programming the Watchdog Timer ...

Page 36: ... IN AL DX AND AL OEFH Setbit 4 0 Pin 89 WDTO OUT DX AL MOV DX 2EH MOV AL 07H point to Logical Device Number Reg OUT DX AL MOV DX 2FH MOV AL 08H select logical device 8 OUT DX AL MOV DX 2EH MOV AL 30H Set watch dog activate or inactivate 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 ...

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