Supplement to MVME133/MVME133A
Contents
1. 1 3 5 7 OFFSET 00E000002. HARDWARE PREPARATION AND INSTALLATION S0 6 LILI 2 4 MVME 133S FAIL HALT RUN ABORT RESET TO DTE o o o o o o o o o o o o o o o o o o o o o o o o 310SNOO L 1HOd 1VIH3S ALIGWTO GAAOWSY SLNANOdWOO MOTOROLA pei dais AuviWiHd LLLLP DS1 ou 7 v E S DS2 No 5 n DS3 n p 5 n FR aallao 3 9 2 J8 1 c m 2 39 1 2 J10 1 2 H e ggz H bd NOM nals ES GR ou 2 8 2 e mo Re 3 w lt Bu aa n lt lt a ki e S Que BO BBS Figure 2 1 MVME133 Headers and Connectors MVME133 D2A2 HARDWARE PREPARATION AND INSTALLATION System Controller Enable Header J1 JI JI 1 2 1 2 System Controller Not System Controller Factory Configuration Onboard RAM Offset Select Header J2 J2 controls the offset address of the RAM as seen by the VMEbus The R
3. are edge significant denotes that the actions initiated by that signal occur on high to low transition In this manual assertion and negation are used to specify forcing a signal to a particular state In particular assertion and assert refer to a signal that is active or true negation and negate indicate a signal that is inactive or false These terms are used independently of the voltage level high or low that they represent 1 8 MVME133 D2A2 HARDWARE PREPARATION AND INSTALLATION Table 2 1 Factory Installed Jumper Configuration cont d Jumper Header Configuration Function Serial port B configuration select Software readable header for module status register Serial ports RTXCx source select VMEbus data width select VMEbus addresssize select Cache disable J13 J15 J16 J17 J18 1 2 4 5 7 8 10 11 13 14 16 17 19 20 22 23 25 26 28 29 31 32 1 2 3 4 5 6 7 8 9 10 1 3 2 4 2 3 1 and E2 not connected MVME133A 20 Port B as DCE to terminal Module Status Register MSR bits O through 4 all 0 RTXCA and RTXCB inputs from onboard 1 23 MHz signal VMEbus is 32 bit data when A24 is low 16 bit data when A24 is high VMEbus contains both 24 bit and 32 bit address devices onboard DRAM responds only to 24 bit address accesses MC68020 on chip cache memory not disabled NOTE J14 is the front panel RS 232C connector MVME133 D2A2 2 3
4. AM is shared To the onboard logic e g a monitor the RAM address is fixed at 00000000 000FFFFF Refer to the memory map information in Chapter 3 and the shared RAM information in Chapter 4 for more details 12 12 J2 2 4 6 8 2 4 6 8 2 4 6 8 1 3 D gt i 1 3 5 7 1 3 5 7 OFFSET 00000000 OFFSET 00100000 OFFSET 00200000 J2 J2 J2 2 4 6 8 2 4 6 8 2 4 6 8 1 3 5 7 1 3 5 7 1 3 5 7 OFFSET 00300000 OFFSET 00400000 OFFSET 00500000 MVME133 D2A2 2 5 HARDWARE PREPARATION AND INSTALLATION J2 12 12 2 4 6 8 2 4 6 8 2 4 6 8 1 3 5 7 1 3 5 X 1 3 5 7 OFFSET 00600000 OFFSET 00700000 OFFSET 00800000 J2 J2 J2 2 4 6 8 2 4 6 8 2 4 6 8 LA ce 1 3 5 7 OFFSET 00900000 J2 2 4 6 8 1 3 5 7 OFFSET 00A00000 J2 1 3 5 7 OFFSET 00B00000 J2 2 4 6 8 Li 1 3 5 7 OFFSET 00C00000 2 6 1 3 5 7 OFFSET 00D00000 12 1 3 5 7 OFFSET 00F00000
5. MVME133 D2A2 November 1993 Supplement to MVME133 MVME133A 20 MPU VMEmodule User s Manual MVME133 D2 This supplement provides changes in support of the MVME133S VMEmodule family The MVME133 series modules have been replaced by the MVME133S series modules as follows e The MVME133 is replaced by the MVMEI33S e The MVME133 1 is replaced by the MVME133S 001 e The MVME133A is replaced by the MVME133SA 020 All information in the manual applies to the MVME133S series modules except that where any information in the manual applies specifically to a particular module it now applies to the equivalent new module as listed above References to the Z8530 serial communications controller apply to the Z85C30 which replaces it This supplement replaces a previous supplement MVME133 D2A1 The attached pages are replacements or additions for the corresponding pages in the manual Place this page behind the title page of the manual as a record of this change Please remove and replace pages according to the following table Replace Old With New 1 1 1 2 1 1 1 2 1 7 1 8 1 7 1 8 2 3 2 4 2 3 2 4 2 5 2 6 2 5 2 6 A vertical bar in the margin of a revised page indicates a text change or addition e The supplement number is shown at the bottom of each revised page NOTICE While reasonable efforts have been made to assure the accuracy of this document Motorola Inc assumes no liability resulting from any omis
6. ce The Institute of Electrical and Electronics Engineers Inc 345 East 47th Street New York New York 10017 Z85C30 Serial Communications Controller information is contained in Title SCC User s Guide Source Zilog Inc 210 East Hacienda Avenue Campbell CA 95008 6600 MM58274 Real Time Clock information is contained in Title Data Sheet and Application Note 365 Source National Semiconductor Corporation 2900 Semiconductor Drive Santa Clara CA 95051 Support Information The MVME133S Intelligent Communications Controller Support Information Manual part number SIMVME133S contains the connector interconnect signal information parts list and MVME133 D2A2 1 7 GENERAL INFORMATION schematics for the MVME133S MVME133S 001 MVME133SA 020 Refer to the Related Documentation table in this chapter for ordering information Manual Terminology Throughout this manual a convention has been maintained whereby data and address parameters are preceded by a character which specifies the numeric format as follows dollar specifies a hexadecimal number percent specifies a binary number amp ampersand specifies a decimal number Unless otherwise specified all address references are in hexadecimal throughout this manual An asterisk following the signal name for signals which are level significant denotes that the signal is true or valid when the signal is low An asterisk following the signal name for signals which
7. e connector P2 Five position software readable header part of Module Status Register MSR Specifications The MVME133 specifications are provided in Table 1 1 Related Documentation The following publications may provide additional helpful information If not shipped with this product they may be purchased by contacting your local Motorola sales office Motorola Publication Document Title Number MVME133S Support Information refer to the SIMVMEI33S Dx Support Information section in this chapter MVME133 Debugging Package User s Manual MVME133BUG Dx 1 2 GENERAL INFORMATION Document Title Motorola Publication Number MVME133A Debugging Package User s Manual MVMEI33ABUG Dx MC68020 MC68ECO20 Microprocessors User s M68020UM AD Manual MC6888 1 2 Floating Point Coprocessor User s MC68881UM AD Manual MC68901 Multi Function Peripheral Data Sheet MC68901 D NOTE Although not shown in the above list each Motorola Computer Group manual publication number is suffixed with characters that represent the revision level of the document such as D2 the second revision of a manual a supplement bears the same number as the manual but has a suffix such as D2A1 the first supplement to the manual The following publications are available from the sources indicated VMEbus Specification information is contained in Title Versatile Backplane Bus VMEbus ANSI TEEE Std 1014 1987 Sour
8. he MVME133 is available in three versions as listed in Table 1 1 Table 1 1 Model Designations Model Number Description MVME133S 12 5 MHz MC68020 with 12 5 MHz MC68881 MVME133S 001 16 67 MHz MC68020 with 16 67 MHz MC68881 MVME133SA 020 20 MHz MC68020 with 20 MHz MC68881 Features The features of the MVME133 include Double high single wide VME board Address 24 Data 32 A24 D32 VMEbus master A24 D16 compatible MVME133S MVME133S 001 Address 32 Data 32 A32 D32 VMEbus master A32 D16 A24 D32 A24 D16 compatible MVME133SA 020 MC68020 Microprocessor with 32 bit address and data 1MB of shared local dynamic RAM 32 bits wide accessible from VMEbus MVME133 D2A2 1 1 GENERAL INFORMATION Four 28 pin sockets for ROMs PROMs EPROMs EEPROMS in two banks each 16 bits wide total 256KB maximum Three 8 bit programmable timers for tick and watchdog functions Time of day clock calendar real time clock MM58274A Front panel asynchronous DB25 serial debug RS 232C port on MC68901 MFP Dual multiprotocol synchronous asynchronous serial ports Z85C30 RS 485 RS 422A port A RS 232C port B VMEbus system controller functions with level 3 arbiter Single level bus requester level is jumper selectable VMEbus interrupter VMEbus interrupt handler for all seven levels Front panel RUN HALT and FAIL status LEDs Front panel RESET and ABORT switches Remote reset through edg
9. sions in this document or from the use of the information obtained therein Motorola reserves the right to revise this document and to make changes from time to time in the content hereof without obligation of Motorola to notify any person of such revision or changes No part of this material may be reproduced or copied in any tangible medium or stored in a retrieval system or transmitted in any form or by any means radio electronic mechanical photocopying recording or facsimile or otherwise without the prior written permission of Motorola Inc RESTRICTED RIGHTS LEGEND If the documentation contained herein is supplied directly or indirectly to the U S Government the following notice shall apply unless otherwise agreed to in writing by Motorola Inc Use duplication or disclosure by the Government is subject to restrictions as set forth in subparagraph c 1 Gi of the Rights in Technical Data and Computer Software clause at DFARS 252 227 7013 Motorola Inc Computer Group 2900 South Diablo Way Tempe Arizona 85282 1 GENERAL INFORMATION Introduction This manual provides general information preparation for use and installation instructions operating instructions and functional description for the MVME133S MVME133S 001 and MVME133SA 020 MPU VMEmodules The module is referred to as the MVME133 throughout this manual except in cases where individual references are required Model Designations T
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