Text preview for : 98036-90000_serIntf_Apr79.pdf part of HP 98036-90000 serIntf Apr79 HP 98xx 98036-90000_serIntf_Apr79.pdf
Back to : 98036-90000_serIntf_Apr79 | Home
Hewlett-Packard 98036A
Serial I/O Interface
Installation and Service Manual
HEWLETT' " PACKARD
warranty Statement
Hewlett-Packard products are warranted against defects in materials and
workmanship. For Hewlett-Packard Desktop Computer Division products
sold in the U.S.A. and Canada, this warranty applies for ninety (90) days
from date of delivery. * Hewlett-Packard will, at its option, repair or replace
equipment which proves to be defective during the warranty period. This
warranty includes labor, parts, and surface travel costs, if any. Equipment
returned to Hewlett-Packard for repair must be shipped freight prepaid.
Repairs necessitated by misuse of the equipment, or by hardware,
software, or interfacing not provided by Hewlett-Packard are not covered
by this warranty.
NO OTHER WARRANTY IS EXPRESSED OR IMPLIED, INCLUDING, BUT
NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE. HEWLETT-PACKARD
SHALL NOT BE LIABLE FOR CONSEQUENTIAL DAMAGES.
* For other countries, contact your local Sales and Service Office to
determine warranty terms.
98036A Serial 1/0 Interface
Installation and Service Manual
Hewlett-Packard Desktop Computer Division
3404 East Harmony Road, Fort Collins, Colorado 80525
(For World-wide Sales and Service Offices see back of manual.)
Copyright by Hewlett-Packard Company 1977
ii
Table of Contents
Chapter 1: General Information
Introduction ...................................................................... 1
Background On Data Communications ............................................. 1
98036A Description .............................................................. 3
Specifications .................................................................... 3
Cable Options ................................................................... 3
Chapter 2: Installation
Introduction ......... , . , ...................... , ................................... 7
Interface Housing Disassembly .................................................... 7
Interface Configuration Switches .................................................. 9
Factory Switch Settings ...................................................... 10
Mode Word Switches ........................................................ 10
Input/Output Mode Switch .................................................... 12
RS-232 Driver Switch .......... , ............................................. 12
Internal/External Clock Switches .............................................. 12
Clear To Send Switch ........................................................ 13
Bit Rate Switch ........................ , ... , ......................... , ....... 13
Interface Select Code ........................................................ 13
Interface Installation ............................................................. 14
Recommended Circuits ........................................... , .............. 14
Chapter 3: Operation
Introduction .................................................................... 15
Interface Control ... , ............................................................ 15
Bit Position Values