top - download
⟦9095dc682⟧ Wang Wps File
Length: 13069 (0x330d)
Types: Wang Wps File
Notes: Spelunked
Names: »~ORPHAN67.08«
Derivation
└─⟦9a531dff6⟧ Bits:30006257 8" Wang WCS floppy, CR 0157A
└─ ⟦this⟧ »~ORPHAN67.08«
WangText
…12……00……00……00……00…C…0a……00……00…C…0b…C…00…C…02…B…08…B…09…B…0b…B…0d…B…0f…B
B…05…A…08…A…0e……19……0d……19……0f……19……01……18……08……18……0e……18……02……17……08……17……0d……17…
…16……08……16……0b……16……0f……16……86…1 …02… …02… …02… …02…
CHAPTER 5
Page #
DOCUMENT III TECHNICAL PROPOSAL Apr. 29, 1982
LIST OF CONTENTS Page
5. EQUIPMENT CHARACTERISTICS
5.1 Introduction
5.2 Network Configuration
5.3 System Configuration
5.3.1 Network Elements 5.3.1.1Computing
Elements 5.3.1.2 CR80
General
Description 5.3.1.2.1 The
Processor
Units
(PU) 5.3.1.2.2 The
Channel
Units
(CU) 5.3.1.2.3 Bus
Structures 5.3.1.2.4 Watchdog
System 5.3.1.2.5 CR80
Modules 5.3.1.2.6 Peripheral
Equipment 5.3.1.2.7 Mechanical
Diensions
5.3.1.2.7.1
Rack
Dimensions 5.3.1.2.7.2
Peripheral
Dimensions 5.3.1.2.8 Power
Consumption
5.3.2 H/W Monitor 5.3.2.1 Automatic
Test
Equipment
5.3.3 Network elements
5.3.3.1 Nodal Switch Processor
5.3.3.2 Nodal Control Processor
5.3.33 Network Management Processor
5.3.3.4 Electronic Mail Processor
5.3.3.5 Channel Units.
5.3.4 Network Nodes general
5.3.4.1 Node Toronto
5.3.4.1.1 Configuration
5.3.4.1.2 Equipment List
5.3.4.2 Node Montreal
5.3.4.2.1 Configuration
5.3.4.2.2 Equipent List
5.3.4.3 Node Winnipeg
5.3.4.3.1 Configuration
5.3.4.3.2 Equipment List
5.3.5 Electronic Mail Host
5.3.5.1 Configuration
5.3.5.2 Equipment List
5.3.6 Standard Expansion
5.3.6.1 Expansion Element Configurations
5.3.6.2 Equipment List
LIST OF CONTENTS Page
5.4 Electrical Interfaces
5.4.1 Host Interfaces
5.4.1.1 Univac Interface
5.4.1.2 IBM Interface
5.4.1.3 Honeywell Interface
5.4.1.4 ther Host Interfaces
5.4.2 Communication Interfaces
5.4.2.1 X20 bis, X21 bis, V24
5.4.2.2 X21
5.4.2.3 X75
5.4.3 Future Interfaces
5.4.4 LIA-S Option
5. E̲Q̲U̲I̲P̲M̲E̲N̲T̲ ̲C̲H̲A̲R̲A̲C̲T̲E̲R̲I̲S̲T̲I̲C̲S̲
5.1 I̲n̲t̲r̲o̲d̲u̲c̲t̲i̲o̲n̲
The scope of this chapter is to show how the proposed
network are configured with dedicated CR80 processor
systems.
A descriptin of the flexible CR80 architecture are
given in section 5.3, and at last the configuration
drawings and equipment lists for the different computers
are given.
5.2 N̲e̲t̲w̲o̲r̲k̲ ̲C̲o̲n̲f̲i̲g̲u̲r̲a̲t̲i̲o̲n̲
The proposed network are based on 3 sites, and can
in a mdular way be expanded to an unlimited number
of sites.
The sites themselves are computer systems built around
a high speed dualized "site supra net" with a speed
of 16 M bps. which can be expanded up to 256 M bps.
Around the "site supra net" th different CR80 computer
systems are placed, as shown in figure III 5.2.1.
The types of CR80 computer systems which are proposed
to interface to the "site supra net" are:
NSP: Nodal Switch Processor
NCP: Nodal Control Processor
NMH: Network Mnagement Host
EMH: Electronic Mail Host
It is underlined that each of the above mentioned systems
are totally independent computer systems, only connected
to one or more of the others by the "Site Supra Net".
In this way it is seen that expanson with new or existing
functions are simply done by adding new CR80 computer
systems to the existing "Site Supra Net".
PROPOSED NETWORK CONFIGURATION…01…Fig. III.5.2.1
5.3 S̲y̲s̲t̲e̲m̲ ̲C̲o̲n̲f̲i̲g̲u̲r̲a̲t̲i̲o̲n̲
5.3.1 N̲e̲t̲w̲o̲r̲k̲ ̲E̲l̲e̲m̲e̲n̲t̲s̲
Each individual subsystem is described, and on related
figures the subsystem is shown in block diagrams. Furthermore
rach and crae layout is shown.
5.3.1.1 C̲o̲m̲p̲u̲t̲i̲n̲g̲ ̲E̲l̲e̲m̲e̲n̲t̲s̲
The overall proposed computing elements are CR80 system
elements.
5.3.1.2 C̲R̲8̲0̲ ̲G̲e̲n̲e̲r̲a̲l̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
The Network elements are constructed by means of the
modular fault tolerant CR80 computer system by use
of various standard modules (Printed Circit Boards)
organized in units which are interconnected by galvanic
isolated transfer bus structured as illustrated below,
and shortly described in the following.
Figure III 5.3.1.2.1
The CR80 system units are housed in 19" Crates (Card
Magazine) for installation in standard 19" Racks as
shown in figure below.
Figue III 5.3.1.2.2
5.3.1.2.1 T̲h̲e̲ ̲P̲r̲o̲c̲e̲s̲s̲o̲r̲ ̲U̲n̲i̲t̲s̲ ̲(̲P̲U̲)̲
The PU is a multiprogrammable multiprocessor (up to
5 central processor Units CPU's) utilizing virtual
memory (16 mega 16 bits words) and deman paging. Messages
are transmitted from one PU to the memory of another
via the Supra Net. As all data transfers via the Supra
Net are approved by both PU's Memory Map, full hardware
protection against unintended interference between
PU's is ensured
The PU is highly flexible because the selectance of
contained modules can be changed. The modules are interfaced
via a dual bus structure for reduction of bus contention
as shown in figure below.
Figure III 5.31.2.1.1
5.3.1.2.2 T̲h̲e̲ ̲C̲h̲a̲n̲n̲e̲l̲ ̲U̲n̲i̲t̲s̲ ̲(̲C̲U̲)̲
contain the CR80 I/O Controller modules for interfacing
towards peripheral equipment, communication lines etc.
The CU has an internal dual transfr bus structure to
ensure that no single failure can stop operation of
more than one I/O Controller as shown in the figure
below.
Figure III 5.3.1.2.2.1
The transfer buses, Data Bus A and Data Bus B, are
connected to two different PU's to ensure continuous
access to the controller modules (CTRL, LTU). The characteristics
of Data Bs A and Data Bus B correspond to the internal
buses of the PU.
The CIA-modules constitute the interface between the
word oriented internal transfer buses and the byte
oriented Data Channels.
The I/O Controller modules are all based on the same
rinciple for interfacing to the Channel Unit bus structure
and for the external interfaces as illustrated in figure
below.
Figure III 5.3.1.2.2.2
2̲0̲2̲5̲A̲…00…AIR CANADA PROPOSAL …00…pc …00…LSJ
…00…Chapter 5. …00…1̲5̲…00…0̲4̲…00…8̲2̲…00…1̲5̲…00…1̲9̲…00… ̲ ̲ ̲ ̲…00…5̲2̲…00… ̲ ̲5̲6̲4̲0̲…00…26…00…04…00…82…00…21…00…56…00…
…00…01…00… 5…00…2̲6̲…00…0̲4̲…00…8̲2̲…00…2̲1̲…00…0̲3̲…00…26…00…04…00…82…00…22…00…15…00…0157A…00… 63…00… ̲ ̲ ̲5̲…00…13…00… 600…00… ̲2̲3̲4̲8̲8…00……1a……00……01……00……11……02……00……10……00……01……10… f…10……11……01……80…*̲J̲…15……05……00……00……00……00……00……00……00…B
K̲…00……12……00……00……00……00…A…0a……00……00…A…0b…A…00…A…02…@…08…@…09…@…0b…@…0d…@…0f…@
@…05……19……08……19……0e……19……05……19……07……18……09……18……00……18……06……17……0a……17……00……17……05……16……0b……16……00……16…
…16……86…1 …02… …02… …02… …02…
CHAPTER
5
Page #
DOCUMENT III TECHNICAL PROPOSAL Apr. 29,
1982
LIST OF CONTENTS Page
5. EQUIPMENT CHARACTERISTICS
5.1 Introduction
5.2 Network Configuration
5.3 System Configuration
5.3.1 Network Elements 5.3.1.1Computing
Elements 5.3.1.2 CR80
General
Description 5.3.1.2.1 The
Processor
Units
(PU) 5.3.1.2.2 The
Channel
Units
(CU) 5.3.1.2.3 Bus
Structures 5.3.1.2.4 Watchdog
System 5.3.1.2.5 CR80
Modules 5.3.1.2.6 Peripheral
Equipment 5.3.1.2.7 Mechanical
Diensions
5.3.1.2.7.1
Rack
Dimensions 5.3.1.2.7.2
Peripheral
Dimensions 5.3.1.2.8 Power
Consumption
5.3.2 H/W Monitor 5.3.2.1 Automatic
Test
Equipment
5.3.3 Network elements
5.3.3.1 Nodal Switch Processor
5.3.3.2 Nodal Control Processor
5.3.33 Network Management Processor
5.3.3.4 Electronic Mail Processor
5.3.3.5 Channel Units.
5.3.4 Network Nodes general
5.3.4.1 Node Toronto
5.3.4.1.1 Configuration
5.3.4.1.2 Equipment List
5.3.4.2 Node Montreal
5.3.4.2.1 Configuration
5.3.4.2.2 Equipent List
5.3.4.3 Node Winnipeg
5.3.4.3.1 Configuration
5.3.4.3.2 Equipment List
5.3.5 Electronic Mail Host
5.3.5.1 Configuration
5.3.5.2 Equipment List
5.3.6 Standard Expansion
5.3.6.1 Expansion Element Configurations
5.3.6.2 Equipment List
LIST OF CONTENTS Page
5.4 Electrical Interfaces
5.4.1 Host Interfaces
5.4.1.1 Univac Interface
5.4.1.2 IBM Interface
5.4.1.3 Other Host Interfaces
5.4.2Communication Interfaces
5.4.2.1 X20 bis, X21 bis, V24
5.4.2.2 X21
5.4.2.3 X75
5.4.3 LIA-S Option
5. E̲Q̲U̲I̲P̲M̲E̲N̲T̲ ̲C̲H̲A̲R̲A̲C̲T̲E̲R̲I̲S̲T̲I̲C̲S̲
5.1 I̲n̲t̲r̲o̲d̲u̲c̲t̲i̲o̲n̲
The scope of this chapter is to show how the proposed
network are configured with dedicated CR80 processor
systems.
A descriptin of the flexible CR80 architecture are
given in section 5.3, and at last the configuration
drawings and equipment lists for the different computers
are given.
5.2 N̲e̲t̲w̲o̲r̲k̲ ̲C̲o̲n̲f̲i̲g̲u̲r̲a̲t̲i̲o̲n̲
The proposed network are based on 3 sites, and can
in a mdular way be expanded to an unlimited number
of sites.
The sites themselves are computer systems built around
a high speed dualized "site supra net" with a speed
of 16 M bps. which can be expanded up to 256 M bps.
Around the "site supra net" th different CR80 computer
systems are placed, as shown in figure III 5.2.1.
The types of CR80 computer systems which are proposed
to interface to the "site supra net" are:
NSP: Nodal Switch Processor
NCP: Nodal Control Processor
NMH: Network Mnagement Host
EMH: Electronic Mail Host
It is underlined that each of the above mentioned systems
are totally independent computer systems, only connected
to one or more of the others by the "Site Supra Net".
In this way it is seen that expanson with new or existing
functions are simply done by adding new CR80 computer
systems to the existing "Site Supra Net".
PROPOSED NETWORK CONFIGURATION…01…Fig. III.5.2.1
5.3 S̲y̲s̲t̲e̲m̲ ̲C̲o̲n̲f̲i̲g̲u̲r̲a̲t̲i̲o̲n̲
5.3.1 N̲e̲t̲w̲o̲r̲k̲ ̲E̲l̲e̲m̲e̲n̲t̲s̲
Each individual subsystem is described, and on related
figures the subsystem is shown in block diagrams. Furthermore
rach and crae layout is shown.
5.3.1.1 C̲o̲m̲p̲u̲t̲i̲n̲g̲ ̲E̲l̲e̲m̲e̲n̲t̲s̲
The overall proposed computing elements are CR80 system
elements.
5.3.1.2 C̲R̲8̲0̲ ̲G̲e̲n̲e̲r̲a̲l̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
The Network elements are constructed by means of the
modular fault tolerant CR80 computer system by use
of various standard modules (Printed Circit Boards)
organized in units which are interconnected by galvanic
isolated transfer bus structured as illustrated below,
and shortly described in the following.
Figure III 5.3.1.2.1
The CR80 system units are housed in 19" Crates (Card
Magazine) for installation in standard 19" Racks as
shown in figure below.
Figue III 5.3.1.2.2
5.3.1.2.1 T̲h̲e̲ ̲P̲r̲o̲c̲e̲s̲s̲o̲r̲ ̲U̲n̲i̲t̲s̲ ̲(̲P̲U̲)̲
The PU is a multiprogrammable multiprocessor (up to
5 central processor Units CPU's) utilizing virtual
memory (16 mega 16 bits words) and deman paging. Messages
are transmitted from one PU to the memory of another
via the Supra Net. As all data transfers via the Supra
Net are approved by both PU's Memory Map, full hardware
protection against unintended interference between
PU's is ensured
The PU is highly flexible because the selectance of
contained modules can be changed. The modules are interfaced
via a dual bus structure for reduction of bus contention
as shown in figure below.
Figure III 5.31.2.1.1
5.3.1.2.2 T̲h̲e̲ ̲C̲h̲a̲n̲n̲e̲l̲ ̲U̲n̲i̲t̲s̲ ̲(̲C̲U̲)̲
contain the CR80 I/O Controller modules for interfacing
towards peripheral equipment, communication lines etc.
The CU has an internal dual transfr bus structure to
ensure that no single failure can stop operation of
more than one I/O Controller as shown in the figure
below.
Figure III 5.3.1.2.2.1
The transfer buses, Data Bus A and Data Bus B, are
connected to two different PU's to ensure continuous
access to the controller modules (CTRL, LTU). The characteristics
of Data Bs A and Data Bus B correspond to the internal
buses of the PU.
The CIA-modules constitute the interface between the
word oriented internal transfer buses and the byte
oriented Data Channels.
The I/O Controller modules are all based on the same
rinciple for interfacing to the Channel Unit bus structure
and for the external interfaces as illustrated in figure
below.
Figure III 5.3.1.2.2.2
