manuais Interphase Tech CONDOR 4221

Interphase tech CONDOR 4221 Manual do Utilizador (124 páginas)

Marca: Interphase-tech | Categoria: Redes | Tamanho: 1.95 MB |

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Índice

V/Ethernet 4221 Condor

1

User’s Guide

1

Copyright Notice

3

Disclaimer

3

For Assistance

4

Trademark Acknowledgments

4

TABLE OF CONTENTS

5

LIST OF FIGURES

9

LIST OF TABLES

11

CHAPTER 1

13

INTRODUCTION

13

Conventions

14

General Description

14

Features

14

Physical Description

15

Functional Description

15

VMEbus Master Interface

16

Local Bus

16

VMEbus Short I/O Interface

17

CPU Core

17

CPU/LBUS Interface

18

CHAPTER 2

19

HARDWARE INSTALLATION

19

OPTIONAL

21

DAUGHTER

21

Step 1. Visual Inspection

26

Diagnostic LEDs

26

Board Status LEDs

27

Motherboard Jumper Settings

28

J12 VME Bus Grant:

29

J13 Firmware Option Jumpers:

29

J14 Firmware Option Jumpers:

30

Step 5. Power Off System

63

Step 6. Cabling Procedure

63

RS232 Connectors And Cables

64

CHAPTER 3

65

MACSI HOST INTERFACE

65

Field Offset

66

Contiguous Data Allocation

66

System Interface

67

MACSI Organization

67

Master Status Register (MSR)

69

1514131211109876543210

69

Master Control Register (MCR)

70

Onboard Command Queue Entry

71

Offboard Command Queue Entry

72

DMA Transfer Control Word

73

Host Address

73

Offboard Transfer Length

73

Work Queue Number

73

Command Response Block (CRB)

74

Command Tag

75

IOPB Length

75

Transfer Count

76

Product Code

77

Product Variation

77

Firmware Revision Level

78

Firmware Revision Date

78

Controller Statistics Block

79

Transmit Commands Submitted

80

Transmit DMA Completions

80

Transmit 82596 Completions

80

Successful Transmits

80

Failed Transmits

80

IO Parameter Blocks (IOPBs)

82

Common IOPB Structures

82

Initialize Controller

85

Number of CQE Entries

86

Interrupt Levels and Vectors

87

DMA Burst Count

87

Special Network Options

87

Offboard CRB host address

88

MAC Control/Status

89

Transfer size

92

MAC status/control

92

MAC returned information

96

Change Default Node Address

97

Transmit

99

Transmit -- In-Line Gathers

100

Number of Elements

101

Total transfer count

101

Element transfer count

101

Buffer address

101

Receive

102

Command Options

103

Buffer Address

103

Packet Type / Length Field

103

Command Code

103

Source Address

104

Report Network Statistics

107

Return Status

108

Host Memory Buffer Address

108

Max Transfer Size

108

Timer Interval

108

Network Statistics Block

109

APPENDIX A

111

SPECIFICATIONS

111

Mechanical (Nominal)

112

Operating Environment

112

Reliability

112

APPENDIX B

113

CONNECTOR PINOUTS AND CABLING

113

VMEbus Connectors

114

10BaseT Connector Signals

116

AUI Connector Signals

117

RS232 Connector and Cable

118

APPENDIX C

119

ERROR CODES

119

Appendix B

120

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