HP HP 27113A Manual

MANUAL UPDATE
MANUAL IDENTIFICATION
Title:
HP 27113A CIO/HPIB Channel Card
Installation and Configuration Manual
Part Number: 27113-90001
This Update Goes With: Edition I (July
1987)
THE PURPOSE OF THIS MANUAL UPDATE
UPDATE IDENTIFICATION
Update Number: I (August) 987)
This update also includes:
none
is to provide new information for your manual to bring it up to date. This is important because it
ensures
that your manual accurately docnments the current version of the product.
THIS UPDATE CONSISTS OF
this cover sheet, a printing history page (if any), any replacement pages, and write-in instructions (if
any). Replacement pages are identified
by the update number at the bottom of the page. A vertical
line (change bar) in
the outside margin indicates new or changed text material. The change bar is not
used for typographical or editorial changes that do not affect the content of the text.
TO UPDATE YOUR MANUAL
identify the latest update (if any) already contained in your manual by referring to the printing
history page. Incorporate only the updates from this packet not already included in your manual.
Folilowing
the instructions on the back of this page, replace existing pages with the update pages and
inscert new pages as indicated. If any page is changed in two or more updates, such as the printing
history page which is furnished new for each update, only the latest page will be included in the
update package. Destroy all replaced pages. If write-in instructions are included they are listed on the
back of this page.
HEWLETT-PACKARD COMPANY
RO$eville Networks Division
8000 Foothills Boulevard
RO$eville, California 95678
27113-90001
U0887
Update 1
August
1987
U-I

UPDATE
1
U-2
TECHNICAL MANUAL UPDATE
(27113-90001)
Note that "*" indicat.es a changed page.
DESCRIPTION
A. Replace the following pages with new attached:
Title*/2
3*/blank
1-1*/1-2

HP 3000 Computer Family, Series 900
Hewlett-Packard Company
Roseville Networks Division
8000 Foothills Boulevard
Roseville. California 95678
HP 27113A
CIO/HP-IB Channel Card
Installation and Configuration Manual
FfJDW HEWLETT
a:~ PACKARD
Card Assembly 27113-60301
Update 1 (August 1987)
Manual Part Number 27113-90001
E0787
Printed in U.S.A.
July 1987

Notice
The information contained in this document is subject to change without notice.
HEWLETf-PACKARD COMPANY MAKES NO WARRANTY OF ANY KIND WITH REGARD TO
THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not be
liable
for errors contained herein or for incidental or consequential damages in connection with the fur-
nishing, performance
or use of this material.
Hewlett-Packard assumes no responsibility for the use or reliability of its software on equipment that is not
furnished
by Hewlett-Packard.
This document contains proprietary information, which
is protected by copyright. All rights are reserved.
No part of this document may be photocopied, reproduced or translated to another language without the
prior written consent
of Hewlett-Packard Company.
Copyright @
1987 by HEWLETT-PACKARD COMPANY
2

Printing History
New editions are complete revisions of the manual. Update packages, which are issued between editions,
contain additional and replacement pages to be merged into the manual by the customer. The dates on the
title page change only when a new edition
or a new update is published. No information is incorporated
into a reprinting unless it appears as a prior update; the edition does not change when an update is
incorporated.
A software code may be printed before the date; this indicates the version level
of the software product at
the time the manual or update was issued. Many product updates and fixes do not require manual changes
and, conversely, manual corrections may be done without accompanying product changes. Therefore,
do
not expect a one-to-one correspondence between product updates and manual updates.
Edition 1
............................................................ July 1987
Update 1 ...................................................... August 1987
3

General Information 1
Introduction
The product designated 27113A Hewlett-Packard Interface Bus (HP-IB) Channel
Card implements IEEE Standard 488-1978 and Supplement 488-1978A-1980. As
an input/output (I/O) card. it is used with the Hewlett-Packard 3000 family.
series 900 computers.
The 27113A can connect up to 14 slow-speed to medium-speed peripheral devices
(such
as instruments). or up to eight high-speed peripheral devices (such as disc
drives).
Standard Product
The standard HP 27113A HP-IB Channel Card has the following parts:
1. HP-IB printed circuit card assembly
2. Four-metre HP-IB cable
3. One Installation & Configuration
Manual (this manual)
4. One HP-IB connector backing plate
The descriptors that identify this card are:
1. Product number:
2. Card assembly number:
HP 27113A
27113-60301
Part Number
27113-60301
27113-63001
27113-90001
30070-00043
The card assembly number and the date code are printed on a sticker attached to
the card. as well as on the title page of this manual.
Update 1 (August 1987)
1-1

General Information
Specifications
Maximum Transfer Rates:
Data Settling Time:
HP·IB Address:
Medium/Slow-Speed:
High-Speed:
500 kbytes/second
980 kbytes/second
(Note: transfer rates are host-computer and software dependent)
Medium/Slow-Speed Operation: May exceed 500 ns (e.g. 2 pS)
High-Speed Operation: 350 ns minimum
Switch-selectable (set to 30 decimal when acting as the Controller-in-Charge of
the HP-IB).
HP·IB Signal Line Terminations:
Without the optional load resistor pack installed (the card configured for
medium/slow-speed operation), each of the 16 HP-IB signal lines is terminated
with a 2.3K ohm resistor to Vcc and a 4.7K ohm resist.or to common. With the
installation of the load resistor pack for high-speed operat.ion, signal line
termination values are changed except
for the REN line, which is not affected.
Hp·IB Signal Line Drivers:
1-2
Each of the 16 HP-IB signal lines is driven with a circuit having the following
typical characteristics:
Type:
Output Voltage, Low State:
Output Voltage, High State:
Tri-state, open collector
< 0.5 V, 48 mA
> 2.5 V, -5.2 rnA

HP 3000 Computer Family, Series 900
Hewlett-Packard Company
Roseville Networks Division
8000 Foothills Boulevard
Roseville,
California 95678
HP 27113A
CIO/HP-IB Channel Card
Installation and Configuration Manual
rliOW HEWLETT
~~ PACKARD
Card Assembly 27113-60101
Manual Part Number 271 J3-9000I
E0787
Printed in U.S.A.
July 1987

Notice
The information contained in this document is subject to change without notice.
HEWLETT-PACKARD COMPANY MAKES NO \VARRANTY OF ANY KIND WITH REGARD TO
THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. HEWLETT-PACKARD
COMPANY shall not be liable for errors contained herein or for incidental or consequential damages in
connection with the furnishing, performance or use of this material.
HEWLETT-PACKARD COMPANY assumes no responsibility for the use or reliability of its software on
equipment that is not furnished by HE\VLETT-PACKARD COMPANY.
This document contains proprietary information, which is protected by copyright. All rights are reserved.
No part of this document may be photocopied, reproduced or translated to another language without the
prior written consent of HEWLETT-PACKARD COMPANY Company.
Copyright @ 1987
by HEWLETT-PACKARD COMPANY
2