Agilent Technologies 5DX Service Guide

Agilent 5DX Service Guide 5-11
5DX Series 3 SMEMA Interface Standards
SMEAMA Connections through the Digital I/O Assembly
The SMEMA connections through the Digital I/O Assembly are provided in Table
5-1. These features can be tested through the Hardware Status and Control. For
more information, see Panel Handling Software on page 5-51.
Table 5-1: SMEMA electrical interface signals
SMEMA Signal
Name
Digital
I/O Bit
Hardware Status
and Control
Description
Digital I/O
Assembly
Description
Function
Send Request Input
(SRI)
IDC 11 SRI Panel from
Upstream System
Available
SMEMA SRI -
Panel In Available
The upstream
equipment forces
this signal low when
it is ready to send a
panel to the 5DX.
Transfer Request
Output (TRO)
ODC 6 TRO 5DX Ready to
Accept
SMEMA TRO -
5DX Not Busy
The 5DX forces this
signal low when it is
ready to accept the
panel from the
upstream
equipment.
Send Request
Output (SRO)
ODC 7 SRO Panel from
5DX Available
SMEMA SRO -
Panel Out Available
The 5DX forces this
signal low when it is
ready to send a
panel to the
downstream
equipment.
Transfer Request
Input (TRI)
IDC 13 TRI Downstream
System Ready to
Accept
SMEMA TRI -
Output Not Busy
The downstream
equipment forces
this signal low when
it is ready to accept
the panel from the
5DX.
Good Panel Output
(GPO)
ODC 8 Front Panel Signals:
GPO Good Panel
Out
SMEMA GPO -
Panel Passed
The 5DX uses this
signal to indicate
that the panel being
sent has been tested
and is good.

Agilent Technologies 5DX Specifications

General

Brand	Agilent Technologies
Model	5DX
Category	Medical Equipment
Language	English