PCI8282 User`s Manual
Contents
1. Hardware Installation 11 DASP 52048 Card User s Manual 2 3 2 Interrupt Function The DASP 52048 provides 6 interrupt modes and 4 timer interrupt clock sources The interrupt function block diagram is given below p 4 1 Ch0 PC D3 lt NOT Ch0 PC D7 Interrupt pe lt a P Control gt Logic M Chl PC D3 LW ab NOT Chl PC D7 PCI Bus M eg ChO PC DO Counter A Selectable Clock 32 bits Source Timer 8254 12 Hardware Installation DASP 52048 Card User s Manual 2 3 3 Digital Input Port Circuits and Wiring There are up to 48 digital input channels on DASP 52048 board The following figure demonstrates the circuit configuration of digital input port The basic layout and wiring is presented as below Block Diagram of Internal Circuits and Wiring of TTL Digital Input for DASP 52048 Hardware Installation 13 DASP 52048 Card User s Manual 2 3 4 Digital Output Port Circuits and Wiring There are up to 48 digital output channels on DASP 52048 board The following figure demonstrates the circuit configuration The basic layout is presented as below TTL Device Block Diagram of Internal Circuits and Wiring of TTL Digital Output for DASP 52048 2 3 5 Jumper Settings JP2 PCI Bus Interrupt Setting LINTi1 Defa2. 87822 DB 87825 Hardware Installation 9 DASP 52048 Card User s Manual The pin assignment of CON1 of DASP 52048 is listed as follows Pin Description Pin Description 2 Ch0 PAD 36 Ch0 PB Di 6 ChOPADS 40 ChoPBDS Ch0 PA D6 Ch0 PB D6 Eae 9 GND 43 GND EUA ES Ch1 PA D1 Ch1 PB D1 26 Chi PADS 60 ChiPBDS LL EEN 32 82054 Out 66 82054 042 34 Lay 68 12V 35 68 B sse T 10 Hardware Installation DASP 52048 Card User s Manual 2 3 DI DO Circuits and Wiring The TTL digital input and digital output wiring diagrams and functional block diagrams of DASP 52048 are depicted as following figure The port A and port B of each channel can be configured as input or output ports The upper nibble or lower nibble of port C can be configured as input or output separately 2 3 1 Emulate 8255 UO Port The DASP 52048 emulates 2 channels 8255 in mode O basic input output and has a increased output current of 15mA source or 64mA sink allowing it to drive LED relay etc Port A 8 Emulate d g B 8255 Chip 0 Internal Port C Data Bus Upper 4 Port Lower 4 CH1 Port A 8 Emulated EC B 8255 Chip 1 Internal Port C Data Bus Upper 4 Port C Lower 4
3. Wear a wrist grounding strap available from most electronic component stores when handling boards and components Trademarks Acknowledgments AXIOMTEK is a trademark of Axiomtek Co Ltd IBM is a registered trademark of International Business Machines Corporation MS DOS and Windows 95 98 NT 2000 are trademarks of Microsoft Corporation Phoenix Award is a trademark of Phoenix Award Software Inc IBM PC AT PS 2 VGA are trademarks of International Business Machines Corporation Intel and Celeron Pentium Ill are trademarks of Intel Corporation Other brand names and trademarks are the properties and registered brands of their respective owners Table of Contents Chapterl Bubroduclion s oues ecu i 1 EE A 2 1 2 Specifications 3 13 ADUBSSOP BR inr tenete acia 4 Chapter 2 Hardware Installation 5 2 1 Bodrd UWE tiones ceat 5 2 2 Signal Connectlons siii 6 2 2 1 Signal Connection Descriptions 6 2 22 Digital Input Output Connector CONI 7 2 3 DIDO Circuits and Wiring 11 2 3 1 Emulate 8255 I O Port ees 11 2 3 2 Intemupt Function nee eeee eene 12 2 3 3 Digital Input Port Circuits and Wiring 13 2 3 4 Digital Output Port Circuits and Wiring 14 2 3 5 Jumper Setlings eren 14 2 4 Qu
4. consumption 5V O 900mA max Operating temperature 0 60 C Storage temperature 20 70 C Humility 0 90 non condensing Dimensions 185mm x 122 mm Introduction 3 DASP 52048 Card User s Manual 1 3 Accessories To make the DASP 52048 functionality complete we carry a versatility of accessories for different user s requirements in the following items e Wiring Cable mH CB 89268 2 68 pin SC SI II pin type male with 2m length BH CB 89268 5 68 pin SC SI II pin type male with 5m length B CB 89468 2 68 Pin SC SI II C ENTRNIC to 3 20 Flat 2M Cable B CB 89468 5 68 Pin SC SI II C ENTRNIC to 3 20 Flat 5M Cable e Terminal Block m TB 88268 68 pin SC SI II terminal block with DIN rail mounting m TB 88320 20 Pin Header Box Male Wiring Terminal Board for DIN Rail Mounting The terminal block is directly connected to I O connector CON1 of the DASP 52048 e Daughter Board R DB 87822 16 Channel Isolated D l Board W DB 87825 16 C hannel Relay Output Boa rd 4 Introduction 2 1 Board Layout o o on Te amp g mnmmn g mmm smn 9 CR mp xx S nnn gnum S Sia be la mat n 2 e jus A S mm R 5 e een sap AT H 8 A BIR i DS Bram a a T Bann E D r p Lack d en HE f ES Tut gom 9 NI LL 7 iz mrs DDI errar pr Ei mg mm mm e mm mae gn rs DASP 52048 Card User s Manual Chapter 2 Hardware Installation Board layout for DASP 52048 Hardware Installation DASP 52048 Card User s Manu
5. refer to base address 3 20 Registry Structure and Format DASP 52048 Card User s Manual 3 1 5 Write Soft Interrupt Trigger Base Address Offset 0x08 Cor os os oa o o 00 3 1 6 Write Clear Interrupt Base Address Offset 0x09 Cor os os ba os 02 01 00 3 1 7 Write Clock and Interrupt Source Selection Base Address Offset 0x0A Cor os os TR os o 01 00 TE TE Trigger edge selection 0 Falling edge trigger 1 Rising edge trigger e Interrupt Source Selection Interrupt Function 8255 ChipO DO Timer Trigger ChipO D3 Registry Structure and Format 21 DASP 52048 Card User s Manual e Clock Source Selection Tamam Josue Im y jam 3 1 8 Read Device Label Base Address Offset 0x0B or os os oa os o2 01 00 3 1 9 Read Write 82c54 Counter 0 2 Base Address Offset 0x0C 0E Bbitooumervalle cst o EE 8 bit counter value 3 1 40 Write 82c54 Counter Control Word Base Address Offset OxOF D7 D6 os D4 bs D2 Dt DO 8 bit 82c54 control word 22 Registry Structure and Format DASP 52048 Card User s Manual Appendix A Dimension of DASP 52048 and Accessories e DASP 52048 TX d Been ka Sun WEN K am e au mmm Ae pung nm z E R if Ind s et WM Em wus X er we mm D I ades lt YE d S i T HHIHH HN la 185 c
6. 52048 occupies 24 consecutive I O addresses The address of each register is defined as the board s base address plus an offset The I O registers and their corresponding functions are listed in the followings Wie 8255 ch0 port A 8255 ch0 port B 8255 ch0 port C 8255 ch0 control word 8255 chi port A 8255 ch port B 8255 cht port B Reserved 8255 ch1 control word Software interrupt trigger Clear interrupt Select CLK and INT source Read Device label Reserved 82054 Counter 0 82c54 Counter 0 82c54 Counter 1 82c54 Counter 1 82c54 Counter 2 82c54 Counter 2 Reserved 82c54 control word 3 1 1 Read Write 8255 ChipO Input Output Port A B and C Base Address Offset 0x00 02 BbitimuvowputData 8 bit Input Output Data Registry Structure and Format 19 DASP 52048 Card User s Manual 3 1 2 Write 8255 Chip 0 Control Word Base Address Offset 0x03 Cor oe os oa J os o2 01 00 e CA Port A input output control 1 Input 2 Output e CCU Port C upper 4 bits input output control 1 Input 2 Output e CB Port B input output control 1 Input 2 Output e CCL Port C lower 4 bits input output control 1 Input 2 Output 3 1 3 Read Write 8255 Chip1 Input Output Port A B and C Base Address Offset 0x04 06 oz o os o o o oi 00 Please refer to base address 0 2 3 1 4 Write 8255 Chip 1 Control Word Base Address Offset 0x07 Cor oe os oa os 02 01 00 Please
7. DASP 52048 48 Channel DI O and 1 Timer Counter Card User s Manual Disclaimers The information in this manual has been carefully checked and is believed to be accurate Axiomtek Co Ltd assumes no responsibility for any infringements of patents or other rights of third parties which may result from its use Axiomtek assumes no responsibility for any inaccuracies that may be contained in this document Axiomtek makes no commitment to update or to keep current the information contained in this manual Axiomtek reserves the right to make improvements to this document and or product at any time and 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 otherwise without the prior written permission of Axiomtek Co Ltd Copyright 2004 by Axiomtek Co Ltd All rights reserved September 2004 Version A1 0 Printed in Taiwan ESD Precautions Integrated circuits on computer boards are sensitive to static electricity To avoid damaging chips from electrostatic discharge observe the following precautions Do not remove boards or integrated circuits from their anti static packaging until you are ready to install them Before handling a board or integrated circuit touch an unpainted portion of the system unit chassis for a few seconds This helps to discharge any static electricity on your body
8. Tone neon oos 5 8255 Chip 0 Test 8255 Chip 1 Test Interrupt Test BR aH In aH DAT in RH 88 19 BB NH BR aH 8 E SIE WE Of WB Check Device Information and Press Setup Button to Load DASP 52048 Library At first configure selected ports as digital input and digital output respectively for instance configure port A of chip O as input and configure port B of chip O as output Then writes OxOffffff to turn on all the digital output channels of chip O port A and then press the Action button related to it to send the digital output port value to DASP 52048 Then verify the digital input value presented in the DI O test panel of TOOLWORKSHOP for DASP 52048 Test Tool Workshop DASP 52 lol xi iaj xj g e RA E c DASP 52048 r Device Information ID amp SN 10 0 SN 0x1002a001 el Sr El SE DLLVersion 20040715 Test 3255 Chip 0 Test 1055 Chip 1 Test Interrupt Test a mmm m mmm mm Pena fouwon ale mem mem mmm mm PortB LED ce Fonc Vane Por en zl PT T TT Pote 6 Inport el 0x05 Acton Perform Digital Input Output Test by Set the DO Port Value and Read Back the DI Port Value of DASP 52048 Hardware Installation Before exiting ToolWorkShop press Release button to release DASP 52048 library DASP 52048 Card User s Manual Chapter 3 Register Structure and Format 3 1 Overview The DASP
9. al 2 2 Signal Connections 2 2 1 Signal Connection Descriptions CB 89286 2 TB 88286 CB 89286 5 L DLO ES DASP 52048 CB 89468 2 E CB 89468 5 TB 88320 CON A oe ES e DB 87822 wwe ved Pas CB 89468 5 DB 87825 Signal Connections for DASP 52048 e CONI The I O connector CON1 on the DASP 52048 is a 68 pin SCSI II pin type connector for digital input output signals CON1 enables you to connect to accessories such as the terminal block TB 88268 with the shielded 68 pin SCSI I pin type cable CB 89268 2 or CB 89268 5 Another type of accessories include terminal box with 20 pin header box male connector TB 88320 and daughter board provides relay out DB 87825 or photo isolation input DB 87822 are also provided for signal wiring A 68 pin SCSI II CENTRNIC to 3 20 flat cable is used associated with these accessories 6 Hardware Installation DASP 52048 Card User s Manual 2 2 2 Digital Input Output Connector CON1 DIO signal connections for DASP 52048 with TB 88268 CB 89268 of i ca TB 88268 Hardware Installation 7 DASP 52048 Card User s Manual DIO signal connections for DASP 52048 with TB 88320 FO off AEREA CON1 E aS TB 88320 8 Hardware Installation DASP 52048 Card User s Manual DIO signal connections for DASP 52048 with DB 87822 and DB 87825 DB
10. eries Number DASP 52048 xffffffff oni y e Doshi rh Mighegh Mod ab mu Scan DASP 52048 with PCI Configuration Utility and Check the Dispatched Resource Hardware Installation 15 DASP 52048 Card User s Manual e Exit the PCI Configuration Utility and launch the ToolWorkShop for DASP 52048 As shown following figure Select DASP 52048 as the test target as shown as follows lal Be dee Malov B HE AXIOMTEK CO LTD ToolWorkshop ToolWorkshop Launch TooIWorkShop ToolWorkshop Select Board Test 16 Hardware Installation DASP 52048 Card User s Manual E vl DASP 52010 DASP 52016 DA a DASP 52104 DASP 52180 DASP 52282 Su vice ToolWorkshop x E Yaw Segoe Help ale xi Device Information i as D0 Saar s DLLVersion 20040715 eg 8255 Chip 0 Test 8255 Chip 1 Test Interrupt Test Tote noon e ooo eter Select Test Target DASP52048 e Perform DIO test of DASP 52048 as shown in following figure At first check the device information and press Enable button to load DASP 52048 library shown as follows Hardware Installation 17 DASP 52048 Card User s Manual Information p Test ID amp SN ID 0 SN 0x10023001 gt Enable Release DLL Version 20040715 Mode Value PertA oumon zl 0x54 Action PortBl finport fOxct eren Tene foupon uso wm
11. ick Setup and Test 15 Chapter3 Registry Structure and Format 19 BEES Iu c ee re 19 3 1 1 Read Write 8255 ChipO Input Output Port A B and C Base Address Offset 0x00 02 19 3 1 2 Write 8255 Chip O Control Word Base Address Offset OO cisne aia acotada 20 3 1 3 Read Write 8255 Chip1 Input Output Port A B and C Base Address Offset 0x04 06 20 3 1 4 White 8255 Chip 1 Control Word Base Address 0 A O 20 3 15 White Soft Intenupt Trigger Base Address Offset r 1 P EE E E E 21 3 1 6 White Clear Intemupt Base Address Offset 0x09 See 21 3 1 7 White Clock and Intemupt Source Selection Base Address Offset OxOA ccce cree nens 21 3 1 8 Read Device Label Base Address Offset 0x0B 22 3 1 9 Read Write 82c 54 CounterO 2 Base Address Offset OxOC OE ina 22 3 1 10 White 82c 54 Counter Control Word Base Address Eel dn jenem 22 Appendix A Dimension of DASP 52048 and ACCOS6 EE 23 vi This page does not contain any information DASP 52048 Card User s Manual Chapter 1 Introduction The DASP 52048 is a PCl bus 48 TTL digital I O and one timer counter card The DASP 52048 has a higher output current driving capability allowing it to drive relay or LED elements The DASP 52048 consists of six 8 bit bi directional ports and two input lines for interrup
12. l e TB 88268 452 p m U E gt 23 Dimension of DASP 52048 and Accessories DASP 52048 Card User s Manual e TB 88320 Bag 1 SSSSSSSSSS Solos 11 e DB 87822 o o 5 DO PA _ a lalala lg letele i de tz l tr E 6 10 0 0 0 0 05 0 C D 10101010 1010910 o n LLEGE o at y n tr 24 Dimension of DASP 52048 and Accessories DASP 52048 Card User s Manual e DB 87825 dede cok ral ate e fala ata fata ear Dimension of DASP 52048 and Accessories 25
13. t function with each port allowing users to configure it as inputs or outputs Board Identification Serial Number on EEPROM The DASP stores the serial number of each DASP in the EEPROM before shipping The PCI scan utility can scan all the DASP and show users the serial number of each DASP helping the user to easily identify and access each card during hardware configuration and software programming Introduction 1 DASP 52048 Card User s Manual 1 1 Features 48 digital 1 O lines Higher driving capability than 8255 Output read back status One 16 bit programmable event counter One 32 bit programmable timer Software programmable interrupt handling Software programmable clock source Windows 98 NT 2000 XP and Labview 6 0 7 0 driver Supported Complete sample program VB VC BCB Delphi PCI Scan utility supported Introduction DASP 52048 Card User s Manual 1 2 Specifications Digital Inputs e Type TIL level e Input voltage m High level 2 0V to 5 2V W Low level 0 5V to 0 8V e Load current 0 45mA to 70 A Digital Outputs e Type TIL level e Sink Current 0 4V 64mA Logic level 0 e Source current 2 4 15mA Logic level 1 Timer Counter e Frequency 0 10 MHz e Operation mode W One 16 bit event counter W One 32 bit programmable timer Interrupt e Number 2 interrupt source e Operation mode software programmable General Environment I O connector 68 pin SCSI II pin type female Power
14. ult PCI Interrupt JP2 14 Hardware Installation DASP 52048 Card User s Manual 2 4 Quick Setup and Test To install a new DASP 52048 into an IBM PC compatible computer at first power off the PC and open its chassis then plug the DASP 52048 into a PCI slot of mother board of the PC The DASP 52048 is a plug and play device for MS Windows and the OS will detect your DASP 52048 after you power on the PC The detail of driver and software installation is described in software manual of DASP 52048 After the hardware and software installation user can emulate and test DASP 52048 step by step as follows e To perform a complete test of DASP 52048 we can route the output channels to the input channels of DASP 52048 directly for read back for instance configure chip O port A as output channels and configure chip O port B as input channels And then by following the DASP 52048 test branch of the ToolWorkShop which will fully test all the digital I O channels of the DASP 52048 as descried in the following paragraphs e Launch the PCI Configuration Utility of DASP 52000 series to ensure that the resource of DASP 52048 is properly dispatched by the OS Press the scan button in the toolbar of the PCI Configuration Utility to find the installed DASP 52048 and then check the resource list as following figure ii xj Eb Yee De Dae de AO jme sf e 7 7 diyemi m0 T Denes ER Gemen OS High Dematy 5610 S
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