Xycom XVME-682, Manual

Page: 4 / 75

XVME-682 Manual
October, 1989
CHAPTER
1
TITLE
INTRODUCTION
PAGE
1.1
Introduction
1-1
1.2 Manual Structure
1-2
1.3 XVME-682 Two-Card Architecture
1-3
1.3.1 The XVME-682 CPU Module
1-3
1.3.2 The XVME-682 I/O Module 1-3
1.3.3 XVME-682 Bus Signal Interfaces
1-3
1.4 Reference Documents
1-4
1.5
XVME-682 CPU Module Operational Description 1-5
1.6 XVME-682 I/O Module Operational Description
1-7
1.7 Specifications 1-9
2
XVME-682 CPU MODULE CONFIGURATION
2.1 Introduction
2-1
2.2 Locations of Components Relevant to Installation 2-1
2.3
Jumpers
2-6
2.3.1 Monitor Selection 2-6
2.3.2 Keyboard Port Enable 2-6
2.3.3 Auxiliary Maskable Interrupts 2-6
2.3.4
VMEbus Interrupts
2-7
2.3.5 Dual-Port Interrupts 2-7
2.3.6 Auxiliary Non-Maskable Interrupts 2-7
2.3.7
VMEbus Slave Interface 2-8
2.3.8 VMEbus Slave Interface Addressing 2-8
2.3.9 VMEbus Master Interface 2-9
2.3.10 EPROM
2-9
2.3.11 VMEbus "Slot 1" Functions
2-9
2.3.12 SYSRESET 2-10
2.3.13 VMEbus Arbitration Levels
2-10
2.3.14 Supervisor and Address Modifier Codes 2-10
2.3.15 Serial and Parallel Port Unit Levels
2-10
2.3.16 AT Port Interrupt Levels
2-11
2.3.17 Serial Port Configuration 2-11
2.3.18 Reserved Jumpers
2-12
2.5
XVME-682 CPU Module Pinout Descriptions
2-13
2.5.1
COM1 and COM2 2-13
2.5.2 LPTI 2-14
2.5.3
Keyboard Connector
2-14
2.5.4 Speaker Jack 2-14
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