Measurement Computing Extender488 User Manual
Page 3
Table of Contents
Section 1 INTRODUCTION
Page
1.1
Description
1.1
1.2
Available Accessories
1.2
1.3
Extender488 Specifications
1.3
1.4
Extender488/F Specifications
1.4
1.5
Abbreviations
1.5
Section 2 GETTING STARTED
Page
2.1
Inspection
2.1
2.2
Extender488 Configuration
2.2
2.2.1
Extender488 Serial Baud Rate Selection
2.2
2.2.2
Extender488 Serial Data Format Selection
2.3
2.2.3
Extender488 Serial Port Cabling
2.4
2.3
Extender488/F Configuration
2.5
2.3.1
Extender488 Fiber Optic Connections
2.5
2.4
Operation
2.7
2.5
Parallel Poll Response Times
2.9
Section 3 IEEE 488 Primer
Page
3.1
History
3.1
3.2
General Structure
3.1
3.3
Send It To My Address
3.4
3.4
Bus Management Lines
3.4
3.4.1
Attention (ATN)
3.4
3.4.2
Interface Clear (IFC)
3.5
3.4.3
Remote Enable (REN)
3.5
3.4.4
End Or Identify (EOI)
3.5
3.4.5
Service Request (SRQ)
3.5
3.5
Handshake Lines
3.6
3.5.1
Data Valid (DAV)
3.6
3.5.2
Not Ready For Data (NRFD)
3.6
3.5.3
Not Data Accepted (NDAC)
3.6
3.6
Data Lines
3.7
3.7
Multiline Commands
3.7
3.7.1
Go To Local (GTL)
3.7
3.7.2
Listen Address Group (LAG)
3.8