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Electrical specifications, Driver requirements, Mechanical specifications – Xantrex Technology XDC User Manual

Page 227: Performance specifications, Table d.3, Driver types for interface lines

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GPIB

Electrical Specifications

Release 3.0

225

Electrical Specifications

Driver

Requirements

IEEE 488.2 (Section 3.3).

Table D.3Driver Types for Interface Lines

Driver Specifications for 1 megabyte/second:

Low State: Output voltage

<

+0.5V at +48mA sink current

High State: Output Voltage (3 state)

+2.4V at -5.2mA

The Output Voltage (open collector) is dependent on the composite Device Load
Requirements. The Voltage values are measured at the device connector between the
signal line and the logic ground.

Mechanical Specifications

Mechanical Specifications comply with IEEE 488.1 standards.

See Appendix E for details.

Performance Specifications

The power supply responds within 2 ms of receiving a command over the GPIB
interface.

Signal
Line

Driver

Signal
Line

Driver

DIO1

Tri State

EOI

Tri State

DIO2

Tri State

DAV

Tri State

DIO3

Tri State

NRFD

Open Collector
(mandatory)

DIO4

Tri State

NDAC

Open Collector
(mandatory)

DIO5

Tri State

REN

Tri State

DIO6

Tri State

IFC

Tri State

DIO7

Tri State

SRQ

Open Collector
(mandatory)

DIO8

Tri State

ATN

Tri State