Black Box 488 Controller Manuals

Manuals and User Guides for Black Box 488 Controller. We have 1 Black Box 488 Controller manual available for free PDF download: Manual

Black Box 488 Controller Manual

Black Box 488 Controller Manual (104 pages)

Brand: Black Box | Category: Media Converter | Size: 0.48 MB

Table of Contents

Table of Contents
7
1 Specifications

10
2 Introduction

12
- Description
  12
- What's Included
  12
- Abbreviations
  13
3 Getting Started

14
- Configuration
  14
- Serial-Port Settings
  16
  - Serial Baud Rate
    16
  - Serial Word Length (Data Bits)
    17
  - Serial Stop Bits
    18
  - Serial Parity
    18
  - Serial Echo
    19
  - Serial Handshake
    19
- Selecting Terminator Substitution
  20
  - Serial Terminator
    20
  - IEEE Bus Terminator
    21
- Selecting the Mode
  21
- Selecting the IEEE Address
  22
- Feature Selections
  23
  - Controller Pass-Thru Features
    23
  - Peripheral Pass-Thru Features
    24
- Serial Interface
  24
- General Operation
  28
- Is Anyone out There
  29
4 IEEE Operating Modes

30
5 Command Descriptions

37
- Introduction
  37
- Command-Description Format
  38
  - Syntax
    38
  - Response
    40
  - Mode
    40
  - Bus States
    41
- Memory Use
  42
- The Commands
  42
6 Controller Pass-Thru Operation

76
- Introduction
  76
- Serial and IEEE Terminator Substitution
  76
- IEEE Address Selection
  77
- Talk Back on Terminator
  77
- Plotter Applications
  78
- Printer Applications
  80
7 Peripheral Pass-Thru Operation

81
- Introduction
  81
- Serial and IEEE Input Buffers
  81
- IEEE Data Transfers
  82
  - Blind Bus Data Transfers
    82
  - Controlled Bus Data Transfers
    83
- Serial Poll Status Byte Register
  84
- Use of Serial and Bus Terminators
  85
- IEEE 488 Bus Implementation
  85
  - My Talk Address (MTA)
    85
  - My Listen Address (MLA)
    85
  - Device Clear (DCL and SDC)
    86
  - Interface Clear (IFC)
    86
  - Serial Poll Enable (SPE)
    86
  - Serial Poll Disable (SPD)
    86
  - Unlisten (UNL)
    86
  - Untalk (UNT)
    86
  - IEEE Address Selection
    86
8 IEEE 488 Primer

87
- History
  87
- General Structure
  87
- Send It to My Address
  89
- Bus Management Lines
  89
  - Attention (ATN)
    89
  - Interface Clear (IFC)
    89
  - Remote Enable (REN)
    89
  - End or Identify (EOI)
    89
  - Service Request (SRQ)
    89
  - Handshake Lines
    90
    
    Data Valid (DAV)
    90
    
    Not Ready for Data (NRFD)
    90
    
    Not Data Accepted (NDAC)
    90
- Data Lines
  91
- Multiline Commands
  91
  - Go to Local (GTL)
    91
  - Listen Address Group (LAG)
    91
  - Unlisten (UNL)
    91
  - Talk Address Group (TAG)
    91
  - Untalk (UNT)
    91
  - Local Lockout (LLO)
    91
  - Device Clear (DCL)
    91
  - Selected Device Clear (SDC)
    91
  - Secondary Command Group (SCG)
    92
  - Parallel Poll Configure (PPC)
    92
  - Parallel Poll Unconfigure (PPU)
    92
- More on Service Requests
  92
  - Serial Poll
    92
  - Parallel Poll
    92
9 Theory of Operation & Board Layout

93
- Theory of Operation
  93
- Board Layout
  94
Appendix A: 488 Controller Command Summary

96
Appendix B: 488 Controller Error Messages

99
Appendix C: Character Codes and IEEE Multiline Messages

101
Appendix D: Sample Programs

103

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