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DECpc AXP 150

COMPAQ QVision 1024/E Controller
User Information

Order Number: EK-A0653-UG.001

July 1993

This manual describes how to install, configure, and use the
COMPAQ QVision 1024/E controller in the DECpc AXP 150 system.

Revision Information:

This is a new manual.

Digital Equipment Corporation
Maynard, Massachusetts

Summary of Contents for DECpc AXP 150

Page 1: ...ation Order Number EK A0653 UG 001 July 1993 This manual describes how to install configure and use the COMPAQ QVision 1024 E controller in the DECpc AXP 150 system Revision Information This is a new...

Page 2: ...descriptions contained in this document imply the granting of licenses to make use or sell equipment or software in accordance with the description Digital Equipment Corporation 1993 All Rights Reserv...

Page 3: ...ning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation betw...

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Page 5: ...witch 1 2 Installation Procedure 1 2 QVision Controller Illustration 1 3 Connecting the Monitor 1 4 Important Information 1 4 Connection Procedure 1 4 2 Configuring the QVision Controller Introduction...

Page 6: ...n A 3 Summary A 3 SVGA Connector Illustration A 3 SVGA Connector Pin Specification A 3 Index Figures 1 1 QVision 1024 E Controller Switches 1 3 1 2 Connecting the Monitor 1 4 A 1 SVGA Connector A 3 Ta...

Page 7: ...of This Manual This manual contains three chapters an appendix and an index as follows Chapter 1 describes how to install and connect the QVision controller Chapter 2 describes how to configure the s...

Page 8: ...nformation indicates variables and indicates complete titles of manuals n nn A period in numerals signals the decimal point indicator For example 1 75 equals one and three fourths n A lowercase italic...

Page 9: ...lows you to connect a super video graphics array SVGA monitor to the system You can install multiple QVision controllers in a system unit The QVision controller contains a switch that allows you to se...

Page 10: ...ocation of this switch Setting the Switch If you are installing one QVision 1024 E controller set switch 1 on the board to the primary PRIM setting If you are installing more than one QVision 1024 E c...

Page 11: ...Figure 1 1 shows the position of the switch that controls whether the QVision controller is the primary or secondary video controller Figure 1 1 QVision 1024 E Controller Switches GA_EN00499A_93A 1 2...

Page 12: ...re the system before you can use the monitor See Chapter 2 for more information Connection Procedure Figure 1 2 shows how to connect the monitor to the SVGA port on the QVision controller Figure 1 2 C...

Page 13: ...uction This chapter describes how to configure the system after you have installed the QVision 1024 E controller In This Chapter This chapter contains the following section EISA Configuration Utility...

Page 14: ...rmation on running the ECU Changing the Configuration You can use the ECU to change the configuration of the QVision controller Table 2 1 shows the functions and the corresponding choice of settings f...

Page 15: ...o Controller Order First Second Third Fourth Fifth Sixth Seventh Eighth Default Configuration Table 2 2 shows the default configuration settings for the QVision 1024 E controller Table 2 2 Default Con...

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Page 17: ...ooting Table Symptom Possible Cause Recommended Action The QVision controller device name does not appear in the power up self test display or the system is on but there is no display The QVision cont...

Page 18: ...tomer Technical Information manual for more information The monitor or the system is not switched on Check that the monitor and the system are both switched on The brightness and contrast controls on...

Page 19: ...tion This appendix lists the specifications for the QVision 1024 E controller In This Appendix This chapter contains the following sections QVision Controller Specification SVGA Connector Pin Specific...

Page 20: ...roller Table A 1 Specification Table Host Interface 32 bit RAM 16 bit ROM RAM 1 Megabyte Board Address RAM DOS Video Address A0000 BFFFF RAM High Address 1 Megabyte 4 Gigabytes ROM C0000 C7FFF 32 Kbyt...

Page 21: ...VGA connector Figure A 1 SVGA Connector GA_EN00289A_93A 1 5 11 15 10 6 SVGA Connector Pin Specification Table A 2 describes the functions of the pins on the SVGA connector Table A 2 SVGA Connector Pin...

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Page 23: ...running the ECU 2 2 Connecting the monitor 1 4 E EISA Configuration Utility 2 2 I Installing the QVision controller installation procedure 1 2 preparation 1 2 S Specifications QVision controller spec...

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