TRIGGER TRACE ANALYZER
Contents
1. No Data Acquisition Interface P an anm c DE eu its SS UTD CUP AUD OD ES SE SS EO cm cma MED cuts cm ua TTA Installation Section 2 JUMPER CONFIGURATIONS TTA CIRCUIT BOARD 1 There are no jumpers straps or switches on TTA Circuit Board 1 TTA CIRCUIT BOARD 2 TTA Circuit Board 2 has two jumper locations a switch an LED and a row of testpoints Figure 2 1 illustrates the positions of the jumper locations and testpoint on TTA Circuit Board 2 Refer to Fig 2 1 as you read the following descriptions 50 pin 50 pin J1031 1041 Edge Connector Edge Connector 100 pin Bottom Edge Connector 3762 5 Fig 2 1 Jumper locations TTA Circuit Board 2 Jumper Configurations Installation J6165 This jumper position selects a clock signal for the TTA s counter Figure 2 2 shows how this jumper can be configured During normal operation this jumper shouid select the 5 MHz signali i e e Selects Selects Selects 1 MHz 5 MHz 10 MHz normal operation Fig 2 2 TTA counter clock selection J6165 J1031 This jumper position selects either the SLVOPREQ L signal or the OPREQ L signal for TTA system timing Figure 2 3 shows how this jumper can be configured During normal operation this jumper Sel2. 5 sil o ul o n o o N e i5 e 1 orn e e gt Ir gt gt gt gt gt gt gt gt gt gt gt 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ee SECTION SECTION Front Panel _ 3762 13 Fig 3 2 Recommended circuit board arrangement 2 79 Installation Procedures installation INSTALLING THE TTA INTERCONNECT CABLES m Facing the front of the mainframe grasp one of the TTA Interconnect Cables Align the socket at one end of the cable with the nearer edge connector at the top of TTA Circuit Board 2 installed in slot Jig Align the socket at the other end of this same interconnect cable with the nearer edge connector on top of TTA Circuit Board 1 installed in slot J15 The openings of the sockets must be facing downward with the ribbon cable running between the two TTA Circuit Boards Press down evenly and firmly on one of the sockets until it snaps into place Press down evenly and firmly on the other socket until it snaps into place Repeat this procedure to install the other TTA Interconnnect Cable across the 50 pin edge connectors remaining on each circuit board and towards the rear of the development system s mainframe INSTALLING THE DATA ACQUISITION INTERFACE Ts Now face the rear panel of the mainframe Notice a blank plate near the upper left corner of the rear panel Remove the four
3. of the 8540 Integration Unit Installation Guide for the procedure to execute these system diagnostics If an error message indicates that the TTA failed system diagnostics contact authorized repair personnel
4. screws securing this plate to the mainframe then remove the plate Set the screws and the plate aside Mount the Data Acquisition Interface in the rear of the mainframe as shown in Fig 2 2 Use the screws removed in step ts Connect the 26 pin socket at the end of the Data Acquisition Interface s ribbon cable to the 26 pin top edge connector of TTA Circuit Board 1 Be certain that pin 1 of the edge connector is aligned with pin 1 of the socket Installation Procedures TTA Installation Data Acquisition Interface Panel Mounting Rear Panel of Mainframe Screws 8300 Series Fig 3 3 Installing the Data Acquisition Interface REASSEMBLING THE DEVELOPMENT SYSTEM 1 Refer back to Fig 3 1 Slide the top cover back into the guide tracks at the top of the mainframe Be certain that the cover is properly seated in the slot at the front of the mainframe 2 Place the cover retainers at the upper left and right corners on the rear of the mainframe 3 Thread the four screws through the cover retainers into the mainframe and tighten these screws securely Installation Procedures TTA Installation INSTALLING THE DATA ACQUISITION PROBE uisition Pr ce s contr obe s cable 1 n INSTALLING TRIGGER TRACE ANALYZER OPTION FIRMWARE When the Trigger Trace Analyzer TTA option is shipped for installation into an 8540 rather than an 8550 the option package includes contr
5. 09 o 99909909 e 9 TTA 8550 Performance Verification as si ass s eee ee ge TTA 8540 Performance Verification obo PPP REV JAN 1983 iii Contents TTA Installation ILLUSTRATIONS ig No Pag eL TTA Circuit Board fi ass rinata toe buttato de 2 TTA Circuit Board 2 White EMA Bala p EE c TTA Interconnect Cables ossei 39349 Data Acquisibrion Interface 4245 49 oe WAS AG ME P6451 Data Acquisition Probe Jumper locations TTA Circuit Board 2 TTA counter clock selection 3961605 Lui scsi rice de OPREQ SLVOPREQ selection 1031 Removing installing the mainframe top cover Recommended circuit board arrangement Installing the Data Acquisition Interface System ROM Board socket locations CO CJ C2 C9 tb to 2 F2 I FO OY D TABLES Table No Page 1 1 Environmental Characteristics Se E 1 7 l 2 Electrical Characteristics 5 2 4439 ere isbn E iv REV JAN 1983 TTA Installation OPERATORS SAFETY SUMMARY The general safety information in this part of the summary is for both operating and servicing personnel Specific warnings and cautions will be found throughout the manual where they apply but may
6. Board 1 via the TTA Interconnect Cables General Information TTA Installation TTA INTERCONNECT CABLES The two TTA interconnect cables form an electrical connection TTA circuit boards Each cable connects 50 pin edge conne board to a 50 pin edge connector on the other TTA board Figure 1 3 illustrates the TTA Interconnect Cables Refer to Section 2 for specific information on how to install the TTA Interconnect Cables o tween the two Wal ALI 3761 3 Fig 1 5 TTA Interconnect Cables 1 4 General Information TTA Installation DATA ACQUISITION INTERFACE The Data Acquisition Interface consists of an interface circuit board a control panel and 26 line ribbon cable The interface circuit board interfaces signals external to the TTA and to the microcomputer development system with the rest of the TTA circuitry The control panel provides the physical connections and controls for these external signals The 26 1 ribbon cable carries the interfaced signals between the Data Acquisition Interface and TTA Circuit Board 1 Figure 1 4 illustrates the Data Acquisition Interface Refer to Section 3 for specific information on how to install the Data Acquisition Interface A Connector Connector 2785 62 3761 4 Fig 1 4 Data Acquisition Interface The Data Acquisition Interfaced is installed within the rear panel of your development system The 26 pin ribbon cable attaches to a top edge c
7. ION Introduction Product Description ee dia ta V 43375 e Circuit Board Jdl u94459 39 3 4 dox e RURAL ICE QU AO RON TTA Circuit Board 42 TTA I terconHect Cables 2452944 49 URI Data Acquisition Interface o Data Acquisition Probe X E ARM hair Specifications 4 ee AUR RC REGERE HAT RUM ACA DNI CURAS RU SECTION 2 JUMPER CONFIGURATIONS TTA Circuit Board 1 0 0 0 0 e 0 e 0 e e s 0 e 2 TTA Circuit Board 2 e 0 0 0 9 e e e e e e e o o o es 2 SECTION 3 INSTALLATION PROCEDURES INCEFOGUGLION 33 a e 9 OE ERRE oe Foe aS Preparing the Development System 9E E EGRE RE RC E installing TTA Circuit Board Jl lex E qux Installing TTA Ciroult Board 42 silvia beni Installing TTA Interconnect Cables e S boe Installing the Data Acquisition Interface Reassembling the Development System Installing the Data Acquisition Probe e s Installing Trigger Trace Analyzer Option Firmware CO CJ WWW CO OY OY Ul iS d SECTION 4 PERFORMANCE VERIFICATION Introduction e e 99 o e e 9 9 9
8. MANUAL This manual contains information on how to install the Trigger Trace Analyzer in a compatible TEKTRONIX microcomputer development system The Trigger Trace Analyzer should only be installed by a Tektronix Field Service Specialist Tektronix Inc is not obligated to furnish service to repair damage resulting from attempts by unauthorized personnel to install this product Please call your nearest Tektronix Field Service Office for installation MANUAL ORGANIZATION This manual is divided into four sections Section 1 contains an overview of the Trigger Trace Analyzer Section 2 contains instructions for configuring Trigger Trace Analyzer jumpers and straps section 3 provides instructions for installing the Trigger Trace Analyzer Section 4 discusses verification of the installed Trigger Trace Analyzer NOTE In this manual the terms development system mainframe and microcomputer development system apply equally to the 8550 Microcomputer Development Lab and to the 8540 Integration Unit CHANGE INFORMATION Change notices are issued by Tektronix Inc to document changes to the manual after it has been published Change information is located at the back of this manual following the yellow tab marked CHANGE INFORMATION amp TEST EQUIPMENT When you receive the manual you should enter any change information into the body of the manual according to instructions on the change notice Preface TTA Installation RE
9. MODULAR MDL SERIES TRIGGER TRACE ANALYZER INSTALLATION SERVICE INSTRUCTION MANUAL Tektronix COMMITTED TO EXCELLENCE WARNING THE FOLLOWING SERVICING INSTRUCTIONS ARE FOR USE BY QUALIFIED PERSONNEL ONLY TO AVOID PERSONAL INJURY DO NOT PERFORM ANY SERVICING OTHER THAN THAT CONTAINED IN OPERATING INSTRUCTIONS UNLESS YOU ARE QUALIFIED TO DO SO This manual supports the following TEKTRONIX products 8550 8540 Option Option 03 03 Tektronix Inc P O Box 500 Beaverton Oregon 070 3761 00 Product Group 61 Products 8550F03 8540F03 97077 PLEASE CHECK FOR CHANGE INFORMATION AT THE REAR OF THIS MANUAL MODULAR MDL SERIES TRIGGER TRACE ANALYZER INSTALLATION SERVICE Serial Number First Printing OCT 1981 Revised JAN 1983 Copyright 1981 by Tektronix Inc All rights reserved Contents of this publication may not be reproduced in any form without the permission of Tektronix Inc Products of Tektronix Inc and its subsidiaries are covered by U S and foreign patents and or pending patents TEKTRONIX SCOPE MOBILE and are registered trademarks of Tektronix Inc TELEQUIPMENT is a registered trademark of Tektronix U K Limited There is no implied warranty of fitness for a particular purpose Tektronix Inc is not liable for consequential damages Specification and price change privileges are reserved Printed in U S A TTA Installation PREFACE ABOUT THIS
10. Operate in Explosive Atmospheres To avoid explo 5 58 M ALL do not ope ate this product in an atmosphere lly certified for such oper ee Passe Db Do Not Remove Covers or Panels To avoid personal injury do not remove the product covers or panels Do not operate the product without the covers and panels properly installed vi safety Summary TTA Installation SERVICING SAFETY SUMMARY FOR QUALIFIED SERVICE PERSONNEL ONLY Refer also to the preceding Operators Safety Summary Do Not Service Alone Do not perform internal service or adjustment of this product unless another person capable of rendering first aid and resuscitation is present Use Care When Servicing With Power On Dangerous voltages exist at several points in this product To avoid personal injury do not touch exposed connections and components while power is on Disconnect power before removing protective panels soldering or replacing components Power Source This product is intended to operate from a power source that will not apply more than 250 volts rms between the supply conductors or between either supply conductor and ground protective ground connection by way of the grounding conductor in the power cord is essential for safe operation TTA Installation lt j Trigger Trace Analyzer 3761 8 Installation Section 1 GENERAL INFORMATION INTRODUCTION The Trigger Trace Analy
11. VISION HISTORY As this Manual is revised and reprinted revision history information is included on the text and diagram pages Original manual pages are identified with an symbol at the bottom inside corner of the page When existing pages are revised the symbol is replaced with a revision code and date REV A OCT 1981 New pages added to a section whether they contain old new or revised information will be identified with the and a date OCT 1981 DOCUMENTATION OVERVIEW The support documentation for TEKTRONIX microprocessor development systems consists of three groups of manuals user s manuals service manuals and installation manuals Users manuals contain information required to operate the system and its peripheral devices Users manuals are identified by their grey covers and are provided as standard accessories with the system package Installation manuals provide information required to install and verify the operation of system components Installation manuals have blue covers and are provided as standard accessories with the system package Service manuals provide information required to test troubleshoot and repair a system and its peripheral devices Service manuals are identified by their blue covers and may be purchased as optional accessories ii Installation CONTENTS Page Safety Summary 000000000000000000000000000000000000000000000 V SECTION GENERAL INFORMAT
12. ects OPREQ Selects SLVOPREO Normal Operation Fig 2 3 OPREQ SLVOPREQ selection J1031 J1041 This testpoint provides access to four TTA signals MSTRUN H RUN H CMEM L and logic ground SW1051 This momentary contact switch supports TTA diagnostics for board testing The switch is not used during normal TTA operation z z y y _ _ _ The LED at the top of TTA board 2 is enabled by the ON H signal INTRODUCTION TTA Installation Section 3 INSTALLATION PROCEDURES This section contains the procedures for installing the Trigger Trace Analyzer in your development system The following procedures are included Preparing the development system Installing TTA Circuit Board 1 Installing TTA Circuit Board 2 Installing the TTA Interconnect Cables Installing the Data Acquisition Interface Reassembling the development system Installing the Data Acquisition Probe Installing Trigger Trace Analyzer Option Firmware PREPARING THE DEVELOPMENT SYSTEM Verify that the primary power to the microcomputer development system is OFF 1 REV JAN 1983 Remove the cover retainers at the upper corners on the rear of the mainframe See Fig 3 1 Remove the top cover by sliding it straight back then set it aside Installation Procedures TTA Installation Top Cover Eq X e Retainers d gt e Co
13. ng associated with each socket needs no changing 356 REV JAN 1983 Installation Procedures TTA Installation I 000 0000 ooo 0000 o 588 CS89 5 8540 OPTIONS 3921 17A Fig 3 4 System ROM board socket locations ADD JAN 1983 3 7 TTA Installation Section 4 PERFORMANCE VERIFICATION INTRODUCTION This section describes the procedures to verify that the Trigger Trace Analyzer operates properly in conjunction with your development system TTA 8550 PERFORMANCE VERIFICATION With the 8550 Microcomputer Development Lab the performance of the is verified by running the 8550 system s disc based diagnostics That is when the system diagnostics for the 8550 Microcomputer Development Lab are executed in the RUN ALL mode the TTA is detected and tested Refer to the Verification section of the 8550 Microcomputer Development Lab Installation Guide for the procedure to execute these system diagnostics If an error message indicates that the TTA failed system diagnostics contact authorized repair personnel TTA 8540 PERFORMANCE VERIFICATION With the 8540 Integration Unit the performance of the is verified by running the 8540 system s ROM based diagnostics That is when the system diagnostics for the 8540 Integration Unit are executed in the RUN ALL mode the TTA is detected and tested Refer to the Verification section
14. not appear in this summary TERMS IN THIS MANUAL CAUTION statements identify conditions or practices that could result in damage to the equipment or other property WARNING statements identify conditions or practices that could result in personal injury or loss of life TERMS AS MARKED ON EQUIPMENT CAUTION indicates a personal injury hazard not immediately accessible as reads the marking or hazard to property including the equipment itself DANGER indicates a personal injury hazard immediately accessible as one reads the marking SYMBOLS AS MARKED ON EQUIPMENT DANGER high voltage Protective ground earth terminal ATTENTION Refer to manual an am annn This product is grounded through grounding conductors in the interconnecting cables To avoid electrical shock plug the supporting system s power cord into a properly wired receptacle A protective ground connection by way of the grounding conductor in the power cord is essential for safe operation Use the Proper Power Cord Use only the power cord and connector specified for your product Use only a power cord that is in good condition Refer cord and connector changes to qualified service personnel Use the Proper Fuse To avoid fire hazard use only the fuse specified in the parts list for your product Be sure the fuse is identical in type voltage rating and current rating Refer fuse replacement to qualified service personnel Do Not
15. ol diagnostic firmware for the 8540 The firmware is in the form of three ROM devices to be installed on the 8540 System ROM board The same firmware is available also from Tektronix in an 8550 to 8540 conversion kit Tektronix part No 020 0795 0X that converts your 8550 TTA option for 8540 operation Typically your 8540 System ROM board contains the basic system firmware consisting of the 8540 operating system and diagnostic procedures In addition the board may also contain some option control diagnostic firmware Although there is no electricai reason to install a particular ROM into particular socket location any ROM operates in any socket Tektronix has assigned permanent socket locations to the operating system diagnostic and option firmware Sockets CS95 CS9F contain the 8540 operating system and sockets CS92 CS94 contain the 8540 diagnostics The remaining sockets are nannan 35 may nimun n m an to accept option iirmware 1115 ALL U 15 shown in Fig 2 7 Install your TTA Option into locations CS8C CS8D and CS8E or any other available sockets within the reserved 8540 option locations NOTE The number of available option sockets is limited you don t have enough room to instali firmware for a particular option remove unused option firmware Since all presently available 8540 option firmware is stored in 2764 devices the strappi
16. onnector on TTA Circuit Board 1 General Information TTA Installation DATA ACQUISITION PROBE ML Db Ania 3111 DELLE ioni Aon DIA rnm ER ACQUISIUIOl usea vy Lin is a LA Li r3 A FA P4 FJ C 4 c c 0 Acquisition Probe This probe allows the to acquire to nine external signals including a clock signal Figure 1 5 illustrates a P6451 Data Acquisition Probe probe leads are not show Refer to Section 3 for specific information on how to install the Data Acquisition Probe Connector Fig 1 5 P6451 Data Acquisition Probe The 25 pin connector on this probe must be installed in the 25 pin socket on the control panel of the Data Acquisition Interface 1 6 General Information Installation SPECIFICATIONS Table 1 1 Environmental Characteristics Characteristic Description Temperature i Operating to 50 C 32 to 122 F Storage i 55 C to 75 C 67 to 167 F Humidity To 90 relative non condensing Altitude Operating To 4 500 m 15 000 feet Storage i To 15 000 m 50 000 feet Table 1 2 Electrical Characteristics Characteristic i Requirement i Supplemental Information Voltage 5 2 Vde 5 Current i 6 966 A 5 2 Vdc With Data Acquisition Interface 6 900 5 2 Vde No Data Acquisition Interface Power Dissipation 3 6 Watts approx With Data Acquisition Interface i 3 5 Watts
17. pecific information on how to install this circuit board 50 pin 50 pin Edge Connector EdgeConnector 26 pin Top Edge Connector o Two 50 pin Side Connectors 100 pin Bottom Edge Connector Fig 1 1 TTA Circuit Board 1 During normal TTA operation the 100 pin edge connector at the bottom of this board is inserted into the main interconnect board of a microcomputer development system The two 50 pin edge connectors at the top of this board are connected to TTA Circuit Board 2 via the TTA Interconnect Cables The 26 pin edge connector at the top of the board is connected to the Data Acquisition Interface with a 26 line ribbon cable General Information TTA Installation CIRCUIT BOARD 2 TTA Circuit Board 2 contains memory and control circuitry for the Trigger Trace Analyzer This circuit board is inserted into the Main Interconnect Board of your microcomputer development system Figure 1 2 illustrates TTA Circuit Board 2 Refer to Section 3 for specific information on how to install this circuit board 50 pin 50 pin Edge Connector Edge Connector 100 pin Bottom Edge Connector 3762 5 3761 2 Fig 1 2 TTA Circuit Board 2 During normal TTA operation the 100 pin edge connector at the bottom of this board is inserted into the Main Interconnect Board of a microcomputer development system The two 50 pin edge connectors at the top of this board are connected to TTA Circuit
18. ver Retainer Screws 3665 6 3761 6 Fig 3 1 Removing installing the mainframe top cover INSTALLING TTA CIRCUIT BOARD 1 1 Facing the front of the mainframe hold TTA Circuit Board 71 by its upper edges and align it with other circuit boards in the mainframe with the component side facing left 2 Guide the circuit board down the vertical channels at position J13 of the microcomputer development system s Main Interconnect Board See Fig 5 2 3 When the circuit board reaches the connector on the Main Interconnect Board press down firmly and evenly on the top edge of the circuit board until it snaps into place Installation Procedures Installation INSTALLING TTA CIRCUIT BOARD 2 1 Facing the front of the mainframe hold TTA Circuit Board 2 by its upper edges and align it with other circuit boards in the mainframe with the component side facing left Guide the circuit board down the vertical channels at position J12 of the development system s Main Interconnect Board See Fig 3 2 When the circuit board reaches the connector on the Main Interconnect Board press down firmly and evenly on the top edge of the circuit board until it snaps into place N olo zi2 e z 5 6 Pics 2 2 5 a gt 5 5 o 2 12121 Ss StS sists 2 8 S 9 Oji o a 2 a 5 912 5 g 8 2 5 of 5 5 5 5 51 5 5 5
19. zer TTA is an accessory to TEKTRONIX 8500 series microcomputer development systems The TTA provides a set of real time hardware and software debugging tools This manual contains procedures for installing the TTA in a compatible 8500 series microcomputer development system and is divided into the following sections e Section 1 contains general information about the TTA e Section 2 contains information about TTA jumpers and switches e Section 3 contains details about installing the in your development system e Section 4 contains information about performance verification For information about operating the TTA refer to your System Users Manual and to the Trigger Trace Analyzer Users Manual Service information is provided in the optional Trigger Trace Analyzer Service Manual PRODUCT DESCRIPTION The Trigger Trace Analyzer has six standard subassemblies Each subassembly is described briefly in this section These six standard subassemblies are TTA Circuit Board 1 e TTA Circuit Board 2 e Two TTA Interconnect Cables e Data Acquisition Interface e Data Acquisition Probe General Information TTA Installation TTA CIRCUIT BOARD 1 Circuit Board 1 contains memory and control circuitry for the Trigger Trace Analyzer This circuit board is inserted into the Main Interconnect Board of a compatible microcomputer development system Figure 1 1 illustrates TTA Circuit Board 71 Refer to Section 3 for s
Download Pdf Manuals
Related Search