CM17202 PC/104-Plus Fast Ethernet Controller utilityModule
Contents
1. 17202 PC 104 Plus Fast Ethernet Controller utility Module User s Manual RTD Embedded Technologies Inc Real Time Devices Accessing the Analog World amp BDM 610020025 1509001 and AS9100 Certified CM17202 PC 104 Plus Fast Ethernet Controller utilityModule User s Manual RTD Embedded Technologies INC 103 Innovation Blvd State College PA 16803 0906 Phone 1 814 234 8087 FAX 1 814 234 5218 E mail sales rtd com techsupport rtd com web site http www rtd com Revision History 04 08 2002 Version 1 0 Initial Release Rev A New Manual Naming Method Published by RTD Embedded Technologies Inc 103 Innovation Blvd State College PA 16803 0906 Copyright 1999 2002 2003 by RTD Embedded Technologies Inc rights reserved Printed in U S A The RTD Logo is a registered trademark of RTD Embedded Technologies cpuModule and utilityModule are trademarks of RTD Embedded Technologies PhoenixPICO and PheonixPICO BIOS are trademarks of Phoenix Technologies Ltd PS 2 PC XT PC AT and IBM are trademarks of International Business Machines Inc MS DOS Windows Windows 95 Windows 98 and Windows NT are trademarks of Microsoft Corp PC 104 is a registered trademark of PC 104 Consortium All other trademarks appearing in this document are the property of their respective owners Table of Contents CHAPTER 1 INTRODUCTION Lascccutenti testes tesu estos eto itt retos Ree eR 1 ELECTRI2. Saeed OE ere iN ues 15 CHAPTER 4 RETURN POLICY AND WARRANTY wiccccssssssssssssssssssssssssssscsssssssssssssssssssssssssssssssssessseses 16 RETURN aO E Sa eterne BR a de be 16 LIMITED WARRANTY 17 Table of Figures FIGURE 4 COMPONENTEOCATIONS eet eee i eee ee ye ce E eo ee o eee ed ue ee T eA Ob uet ee ue uec 3 FIGURE 2 RJ 45 JACK CONNECTOR 10 FIGURE 3 PCI SELECTOR ROTARY SWITCH 13 Table of Tables TABLE 1 LIST OF CONNECTORS AND SWITCHES e a a E Ea a aa E aaa EOS is EE EEE iOS eiS 4 TABLE Z PC 104 XT BUS CONNECTOR r rure er eet eiu sert eter e nre e eee PE Edge 5 TABLE3 PCAO4 AT BUS CONNECTOR aia ede eere bie o UIN Deere Renin el aeree tesis e 6 TABLE 4 PC 104 PLUS BUS SIGNAL 55 5 1 7 TABLE 5 RJ45 SIGNAL 55 10 TABLE 6 CN5 SIGNAL ASSIGNMENTS sese esee sees ases esses aseo 11 TABLE 7 INTERFACE CONNECTOR 12 8 LED INDICATORS 33 ee neret eMe 13 TABLE 9 CONNECTOR JUMPER 5 5 8 15 Chapter 1 INTRODUCTION e This manual gives information on the CM17202 PC 104 Plus Fast Ethernet Controller utilityModule M This module provides a twisted pair 100 Mbit ethernet connection to support the Real Time
3. is supported by DOS Windows 3 1 Windows 95 Windows NT Windows 2000 VxWorks and QNX For DOS and Windows 3 1 drivers can be downloaded from the Intel Developer web site at the 21143 Drivers page For Windows 95 Windows 98 Windows NT and Windows 2000 the drivers are supplied by Microsoft along with the operating system The latest drivers for all of the above mentioned operating systems can also be found at the Intel Developer web site at the 21143 Drivers page For VxWorks and QNX please contact them directly CM17202 Fast Ethernet Controller utilityModule 2 RTD Embedded Technologies Inc Chapter2 CM17202 LAYOUT Finding Pin 1 of Connectors The three possible ways to determine pin 1 on the connectors are l Asquare white area silk screened on the PC board 2 Asquare solder pad visible on the bottom of the PC board 3 Anumeral 1 silk screened near pin 1 on the top of the PC board Component Locations The figure below shows switch and jumper locations CN3 PCI Connector CN6 MII Interface LEDs 10 100 Mbit s Connector Receive Transmit Link Activity Collision U6 PLCC Socket 5 5 5 8 2 E 5 8 Jumpers CN5 10 Pin Twisted Pair CN4 RJ45 Connector gt Connector Optional XT Bus RSWI PCI Rotary Switch CN2 AT Bus Figure 1 Component Locations CM17202 Fast Ethernet Controller utilityModule 3 RTD Embedded Technologies Inc List of
4. 04 Plus or PCI 104 stack To do this you will connect the PCI and or ISA bus connectors on the CM17202 to the respective connectors of your stack Before you can use this module you have to set the PCI board selector rotary switch located on the module SW1 If this module is the first module from the CPU module select 0 if it is the second module select etc Figure 3 PCI Selector Rotary Switch LED Indicators The LEDs on the board are used to indicate various operations of the on board physical layer chip These LEDs do not indicate any operations that may be occurring on an add on physical layer board which is connected through the connector Listed below are the LEDs starting with the one closest to the PC 104 connector s jw Table 8 LED Indicators CM17202 Fast Ethernet Controller utilityModule 13 RTD Embedded Technologies Inc Chapter 3 INSTALLING THE UTILITYMODULE WARNING Like all equipment using CMOS devices the CM17202 must be protected from static discharge Never touch any of the parts except at static free workstation Use anti static bag shipped with the CM17202 to handle the board The following sections contain information on configuring the CM17202 PC 104 Plus Fast Ethernet Controller utilityModule Please read the entire section before attempting to use the utilityModule Recommended procedure We recommend you follow the procedure below to ensure the stacking of
5. CAL SPECIFICATIONS eec eet ie t cred tcv ete deed dritter te te 1 MECHANICAL SPECIFICATIONS ERR he RO 1 IMMO 110 INH V N Og 2 To na HnI n 2 CHAPTER 2 CM17202 LAYOUT RR eb edet ie 3 FINDING PIN T OF CONNECTORS tse eet credet cere rd eese crece ie Nee Hee 3 COMPONENT LOCATIONS 3 LIST OECONNECTORS AND SWITCHES eeu eee 4 PC 104 Bus CONNECTORS AND CN2 eee thnnne seen 5 PC 104 PrUS PCI CONNECGTOR eese eer 7 PC IO4 Plus PCI Bus Signals ee eee eere dee ee RR Pe yes E e 8 RJ45 TWISTED PAIR ETHERNET 10 TWISTED PAIR ETHERNET 5 0002 2 2 0 0000000000000000000000000000000000000 E 11 MIT CONNECTOR GNO e od ee bete etes dece dba 12 PCI BOARD SELECTOR ROTARY SWITCH 51 13 ELED INDICATORS 13 CHAPTER 3 INSTALLING THE UTILITYMODULE 0 ccsccessssscsssssssssssssssssssssssessssssssssssssssssssssseses 14 RECOMMENDED PROCEDURE 5 14 JUMPER SETTINGS ie
6. CULAR PURPOSE ARE LIMITED TO THE DURATION OF THIS WARRANTY IN THE EVENT THE PRODUCT IS NOT FREE FROM DEFECTS AS WARRANTED ABOVE THE PURCHASER S SOLE REMEDY SHALL BE REPAIR OR REPLACEMENT AS PROVIDED ABOVE UNDER NO CIRCUMSTANCES WILL RTD Embedded Technologies BE LIABLE TO THE PURCHASER OR ANY USER FOR ANY DAMAGES INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES EXPENSES LOST PROFITS LOST SAVINGS OR OTHER DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PRODUCT SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR CONSUMER PRODUCTS AND SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATIONS OR EXCLUSIONS MAY NOT APPLY TO YOU THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE CM17202 Fast Ethernet Controller utilityModule 17 RTD Embedded Technologies Inc RTD Embedded Technologies Inc 103 Innovation Blvd State College PA 16803 0906 USA Our website www rtd com CM17202 Fast Ethernet Controller utilityModule 18 RTD Embedded Technologies Inc
7. Connector CN3 carries the signals of the PC 104 Plus PCI bus These signals match definitions of the PCI Local Bus specification Revision 2 1 The following tables list the pinouts of the PC 104 Plus bus connector a I _p_ L L GNDSOVKEY Reseved 8 _ 3 aws p aoa 4 ob ao 5 6 am vwo ao 3 3 5 0 PAR PERR ox op _ ADI C BE2 an GND GND Ros vwo vwo m GND ae SJNIDE a ae Table 4 PC 104 Plus Bus Signal Assignments Note The KEY pins are to guarantee proper module installation Pin A1 will be removed and the female side plugged for 5 0V I O signals and Pin D30 will be modified in the same manner for 3 3V I O It is recommended that both KEY pins A1 and D30 be electrically connected to GND for shielding CM17202 Fast Ethernet Controller utilityModule 7 RTD Embedded Technologies Inc PC 104 Plus PCI Bus Signals The following table contains brief descriptions of the PC 104 Plus PCI bus signals Address and Data AD 31 00 Address and Data are multiplexed A bus transaction consists of an address cycle followed by one or more data cycles C BE 3 0 Bus Command Byte Enable
8. Connectors and Switches Connector Function Dimension CNI CN2 XT AT Bus Connector 64 32 pins CN3 PCI Bus Connector 120 pins CN4 Twisted Pair Ethernet Connector RJ45 CN5 Twisted Pair Ethernet Connector 10 pins CN6 MII Interface Connector 40 pins SWI PCI Board Selector Rotary Switch Rotary Switch Table 1 List of Connectors and Switches CM17202 Fast Ethernet Controller utilityModule 4 RTD Embedded Technologies Inc PC 104 Bus Connectors CN1 and CN2 Connectors CN1 and CN2 provide PC 104 bus connections CN1 carries XT bus signals and CN2 carries additional signals for the AT bus m 3 meme QN Table 2 PC 104 XT Bus Connector CM17202 Fast Ethernet Controller utilityModule 5 RTD Embedded Technologies Inc 104 Bus Connector CN2 me mene 3 us xe 3 f ws me _ owe mes m 3 oue beue s ww Table 3 PC 104 AT Bus Connector Note Two locations on the bus have mechanical keying pins to help prevent misconnection of the PC 104 bus These keying pins are a part of the PC 104 standard and we strongly recommend you leave them in place If you have other modules without keying pins we suggest you modify them to include keying CM17202 Fast Ethernet Controller utilityModule 6 RTD Embedded Technologies Inc PC 104 Plus PCI connector CN3
9. Devices PC 104 Plus cpuModules and other PC 104 Plus processor modules Features The following are major features of CM17202 utilityModule Intel 21143 TD PCI Fast Ethernet Controller and ICS1892Y 10 100BaseTX integrated physical transceiver MII Interface Electrical Specifications e Compatible with PCI Specification e Compatible with PC 104 Plus Specification Mechanical Specifications e Compatible with PC 104 Plus Specification when using the 10 pin twisted pair connector CN5 This connector is not the default factory installed connector The factory default connector is the RJ45 connector CN4 Please note that all RJ45 connectors default configuration violate the height limit of all PC 104 Specifications If height limit is required the RJ45 connector cannot be installed and the optional 10 pin connector must be installed by the factory e Dimensions 3 8 x 3 9x 0 6 97 x 100 x 16 mm e Weight mass 3 0 ounces 85 grams CM17202 Fast Ethernet Controller utilityModule 1 RTD Embedded Technologies Inc Environmental e Operating Temperature 40 to 85 C e Storage Temperature 40 to 85 C Non Condensing Relative Humidity lt 95 at 40 C WARNING Like all equipment using CMOS devices the CM17202 must be protected from static discharge Never touch any of the parts except at static free workstation Use anti static bag shipped with the CM17202 to handle the board Software The 21143 TD
10. c registers to a known state CM17202 Fast Ethernet Controller utilityModule 8 RTD Embedded Technologies Inc Interrupts INTA Interrupt A is used to request Interrupts INTB Interrupt B is used to request Interrupts only for multi function devices INTC Interrupt C is used to request Interrupts only for multi function devices INTD Interrupt D is used to request Interrupts only for multi function devices Power Supplies and VIO 5V 5 volt supply 12V 12 volt supply 12V 12 volt supply 3 3V 3 3 volt supply VIO This signal typically is the I O power to the bus drivers on a PCI bus card CM17202 Fast Ethernet Controller utility Module 9 RTD Embedded Technologies Inc RJ45 Twisted Pair Ethernet 4 Connector CN4 is for UTP Unshielded Twisted Pair wiring normally used for 10 100Base T Ethernet It is the default factory installed twisted pair connector on the board The following table gives the pinout of CN4 Pin Signal Function in out _ NC Reserved 5 NC Notcomeced RX Receive imn 27 NC Notconnected 5 NC Notcomeced Table 5 RJ45 Signal Assignments The figure below shows the pin numbering of CN4 when looking into the connector 12345678 Figure 2 RJ 45 Jack Connector CN4 is a standard female RJ 45 connector Note RJ45 connector exceeds the height limit of the PC 104 specifications The
11. fects in materials and workmanship for one year following the date of shipment from RTD Embedded Technologies INC This warranty is limited to the original purchaser of product and is not transferable During the one year warranty period RTD Embedded Technologies will repair or replace at its option any defective products or parts at no additional charge provided that the product is returned shipping prepaid to RTD Embedded Technologies All replaced parts and products become the property of RTD Embedded Technologies Before returning any product for repair customers are required to contact the factory for an RMA number THIS LIMITED WARRANTY DOES NOT EXTEND TO ANY PRODUCTS WHICH HAVE BEEN DAMAGED AS A RESULT OF ACCIDENT MISUSE ABUSE such as use of incorrect input voltages improper or insufficient ventilation failure to follow the operating instructions that are provided by RTD Embedded Technologies acts of God or other contingencies beyond the control of RTD Embedded Technologies OR AS A RESULT OF SERVICE OR MODIFICATION BY ANYONE OTHER THAN RTD Embedded Technologies EXCEPT AS EXPRESSLY SET FORTH ABOVE NO OTHER WARRANTIES ARE EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND RTD Embedded Technologies EXPRESSLY DISCLAIMS ALL WARRANTIES NOT STATED HEREIN ALL IMPLIED WARRANTIES INCLUDING IMPLIED WARRANTIES FOR MECHANTABILITY AND FITNESS FOR A PARTI
12. optional CN5 connector is also a 10 100Base TX connection and can be factory installed if the RJ45 connector height is a problem CM17202 Fast Ethernet Controller utilityModule 10 RTD Embedded Technologies Inc Twisted Pair Ethernet 5 This is an optional connector which can be factory installed in place of the RJ45 connector This connector is not installed when the RJ45 connector CN4 is installed Signal _ Function ivout in TX out NC Notcomeced f i NC Notcomeced NC Reserved NC Notcomeced NC Notcomeced Not connected Table 6 CN5 Signal Assignments CM17202 Fast Ethernet Controller utilityModule 11 RTD Embedded Technologies Inc MII Connector CN6 28 29 30 31 32 33 34 35 36 37 38 39 2 mm Management Data Input Output Management Data Input Output Input Output o memo o os epo pem 7 17 o0 eom pee ce s epo m o eom ee ow emm mm d ow fe fm meam ow e m 9 elm el Table 7 MII Interface Connector Layout CM17202 Fast Ethernet Controller utilityModule 12 RTD Embedded Technologies Inc PCI Board Selector Rotary Switch SW1 Since the utilityModule uses stack through buses the only hardware installation you will need to do is to place the module onto the PC 1
13. s are multiplexed During the address cycle the command is defined During the Data cycle they define the byte enables PAR Parity is even on AD 31 00 and C BE 3 0 and is required Interface Control Pins FRAME Frame is driven by the current master to indicate the start of a transaction and will remain active until the final data cycle TRDY Target Ready indicates the selected devices ability to complete the current data cycle of the transaction Both IRDY and TRDY must be asserted to terminate a data cycle IRDY Initiator Ready indicates the master s ability to complete the current data cycle of the transaction STOP Stop indicates the current selected device is requesting the master to stop the current transaction DEVSEL Device Select is driven by the target device when its address is decoded IDSEL Initialization Device Select is used as a chip select during configuration LOCK Lock indicates an operation that may require multiple transactions to complete Error Reporting Parity Error is for reporting data parity errors SERR System Error is for reporting address parity errors Arbitration Bus Masters Only REQ Request indicates to the arbitrator that this device desires use of the bus GNT Grant indicates to the requesting device that access has been granted System CLK Clock provides timing for all transactions on the PCI bus RST Reset is used to bring PCI specifi
14. the modules does not damage connectors or electronics 0 Turn off power to the PC 104 Plus system or stack 1 Select and install standoffs to properly position the utilityModule on the PC 104 Plus stack Touch a grounded metal part of the stack to discharge any buildup of static electricity Remove the utilityModule from its anti static bag Check to see if the keying pins in the PCI bus connector are properly positioned A N Check the stacking order and set the PCI Board Selector Rotary Switch RSW1 see Section 2 13 6 Hold the utilityModule by its edges and orient it so that the bus connector pins line up with the matching connector pins on the stack 7 Gently and evenly press the utilityModule onto the PC 104 Plus stack CAUTION Do not force the module onto the stack Wiggling the module or applying too much force may damage it If the module does not readily press into place remove it check for bent pins or out of place keying pins and try again CM17202 Fast Ethernet Controller utilityModule 14 RTD Embedded Technologies Inc Jumper Settings You cannot use both the RJ45 connector and the MII connector at the same time Table 10 lists the Jumper settings to select each of the connectors Selected JP2 Table 9 Connector Jumper Settings Note Inorder to use the MII Connector for an external transceiver the user must set Jumpers JP1 JP3 and 4 to the 2 3 position and JP2 to the 1 2 posi
15. tion Likewise the user must set Jumpers JP1 JP2 JP3 and JP4 to the 1 2 position to use the RJ45 Connector CM17202 Fast Ethernet Controller utilityModule 15 RTD Embedded Technologies Inc Chapter 4 RETURN PoLICY AND WARRANTY Return Policy If you wish to return a product to the factory for service please follow this procedure Read the Limited Warranty to familiarize yourself with our warranty policy Contact the factory for a Return Merchandise Authorization RMA number Please have the following available Complete board name Board serial number A detailed description of the board s behavior List the name of a contact person familiar with technical details of the problem or situation along with their phone and fax numbers address and e mail address if available List your shipping address Indicate the shipping method you would like used to return the product to you We will not ship by next day service without your pre approval Carefully package the product using proper anti static packaging Write the RMA number in large 1 letters on the outside of the package Return the package to RTD Embedded Technologies Inc 103 Innovation Blvd State College PA 16803 0906 USA CM17202 Fast Ethernet Controller utilityModule 16 RTD Embedded Technologies Inc Limited Warranty RTD Embedded Technologies Inc warrants the hardware and software products it manufactures and produces to be free from de
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