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HP 13255
PROCESSOR (8008-1) MODULE
Manual Part NO. 13255-9t008
PRI~TED
AUG-Ol-76
DATA TERMINAL
TECHNICAL INFORMATION
HEWLETT~ PACKARD
Printed in U.S.A.
13255 13255-910QR/02
Proc~ssor (8008-1) Module Pev AUG-Ol-76
t.o I~TRODurTION.
This module uses the Tnte} R008-1 microprocessor as the c~ntral
controlllnq element in the terminal. The processor fetches and
eiecutes instructIons which are stored in the terminal's memory
modules.
2.0 OPERATING PARAMETERS.
~ summary of ~peratino parameters tor the Processor (ROOS-l) Module
is contained in tables 1.0 through 5.t.
Tabl~ 1.0 Physical'Parameters
================================================================================
Part Size (L x W x D) We1ght
Number Nomenclature +1-0.100 Jnch~s (Pounds)
---~-----~---
-~----------- ---------~-------~-~-~---~~--~
---------------~--~---~------- -------------~--~------
---~---~---------------
_... _----- ..
---------
02640-60008 Processor (8008-1) peA 12.5 x 4.0 x 0.5 6.31
-~~~--------------------~--~-~-~~--~~----~~~-~-~~~------~--~-------~--~~~~----
---~~------------~--~---~--~~--~---~----------~--~------~-------------~---~---
Number of Backplane Slots Required:
. .
~---------~------------~-~~-~-~--~--~-~--~~-~----~~~~------~------~-~--~-------
-------------------~----~--~--------------------~-----~~----~-------~--~~----~--
HP 13255
P~OCESSOR (8008-1) MODULE
Manual Part No. 13255-9t008
PRI~TEO
AUG-01-76
------.~--~-------.-,--...------~--------------..,...-....-.-----------------------~
NOTYCF,
The Information contained In this document Is sub1ect to change
without notice.
HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KINO WITH REGARD TO THIS
~ATEPIAL, TNCLUDING, BUT NnT LIMtTFO TO THE IMPLIED WARRANTIFS OF
MERCHANTABILTTY AND FITNESS FOP A PARTICULAR PURPOSE. Hewlett-Packard
shall not ~e liable for errors contained herein or fOr incidental or
consequential damaqes in connection with the furnlshinQ, performance,
or use of this material.
This document contains proorietary information which is protected by
cODvriQht. All riqhts are reserved. ~o part of this document may be
photocopied Or reproduced without the prior written consent of Hewlett-
PaCI<~rd Company.
Copvr!qht c 1976 ~y HFWLETT-PACKARO COMPANY
NOTE: This document is part of the 264XX D~TA TF.RMINAL product
series Technic~l Informat!on Packaqe (HP 13255).
13255 1325S-9100R/02
Proc@ssor (8008-1) Module Pev AUG-01-76
1.0 I~TRoourTION.
This module uses th@ Tnte} R008-1 microoroc@ssor as the c@ntral
controllinq element in the terminal. The processor fetches and
eiecutes instructIons which are stored in the terminal's memory
modules.
2.0 OPERATING PARAMETF.RS.
~ summary of ~peratlno parameters tor the Processor (R008-1) ~odule
is contained In tables 1.0 through 5.t.
Table 1.0 Phvsical'Parameters
===============================================================::===============
Part. I Size (IJ x W X 0) WeIght
Number I Nomenclature +/-0.100 rnChE's (Pounds)
=============1==============================
I
----------------~-----
~~-~------~---~------~- ---------
--.------~
I
02640-60008 , Processor (8008-1) peA 12.5 x 4.0 x 0.5 6.31
I
I
I
I
I
I
I
==============================================================================
Number of Backplane Slots Required:
. .
--~----------------~~--~~~~~~---~---~-----~-~-----------------------~-~-~------~-
------------------~~----~-~--~---~--------------~~-~-~---~--~~--------~~--~---~-
t325S, t3255-9100R/03
Processor (SOOR-t) Module Pev AUG-Ot-76
Table 2.0 Reliability and Environmental Informqtion
=====:===========================~==================== ===========================
( X ) HP Class B ( ) Other:
RE'strictlons: Type t~sted at product level
==============================================================================
Failure Rate: 1.005 (percent per 1000 hours)
===;::===========================================================================
Table 3.0 Power Supply and CloCk Requl~ements - Measured
(At +/-5% Unless otherwise Specified)
~~~--.---~----~--~-------~--~~-~---~-----~-~-------------~-----------~~---------
-~---.------~---------------------------~------------~------------------------~--
.5 Volt supply +12 Volt supply -12 Volt Supply -42 Volt Supoly
@ 400 mA (!l 005 mA @ 015 rnA
NOT APPLICABLE
-------------------------------------- ---------------------------------------
--~.. ----~---~--~--~--~-~----~--~~-~--~ -------------------~-------~~---~~-----
115 volts ae 220 volts ac
A A
~OT APPLICABLE NOT APPLICABLE
,
1===::===================:======================================================
I Clock Frequency: 4.915 MHz +/- 0.1%
,
I
====::===========================================================================
13255 13255-91008/04
Processor (800R-l) Modul~ Rev AUG-Ot-16
Table 4.0 Connector Information
================================================================================
connector Signal Siqnal
and Pin NO. ~ame Description
--- .. ----------
--------------- ------~-~-~-~--~
-------------~-- ------~------~---------~--~~-------~----------
------~--------------------~------~--~~-------
P1, Pin t +5V +5 Volt Power Supply
-2 GNJ) Ground Common Return (Power and Siqnal)
-3 SYS eLK 4.915 MHz System ClocK
-4 -t2V -12 Volt Power Supply
-5 ADORO Negative True, Address 8it 0
-6 AOORl Negative True, Addr~ss Sit 1
-7 AODR2 Negative True, Address Bit 2
-8 AOOR3 Negative True, Address Bit 3
-9 ADDR4 Negative True, Address Bit 4
-10 ADOR5 Negative True, Ad~ress Bit 5
-11 ADOR6 Negative True, Address Bit 6
-12 AnDR7 Negative True, Address Bit 7
-13 ADDR8 Neqative True, ~ddress Bit R
-14 ADDR9 NeQAtive True, Address Bit 9
-15 ADOR10 Neqative True, Address Bit 10
-16 AODRll Neqative True, Address Bit 11
-17 AnDR12 Neqative True, Address Bit 12
-18 AODR13 N~qatlve True, Address Bit 13
-19 } Not
-20 } Used
-21 TIn Negative True, Input Output/M~roorv
-22 C,ND Ground Common Return (Power and Siqnal)
=====-===========================================:==== ==~========================
13255 13255-91008/05
Processor (8008-1) Module Rev AUG-Ot-76
Table 4.0 Connector Information (Cont◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo