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FTD-ID(RS )T-05147-79

FOREIGN TECHNOLOGY DIVISION

HARDWARE ELEMENTS OF THE UNIFIED SYSTEM OFDIGITAL COMPUTERS PERIPHERAL DEVICES OF THE

UNIFIED SYSTEM

by

J. Peic, J. Sobaniec, F. Swiderski

Aprvdfrpulcrlae

ditiuinulmtd

FTD -ID(RS)T-05 -79

EDITED TRANSLATION

FTD-ID(RS)T-0547-79 11 July 1979

MICROFICHE NR: ) 7C Oec/HARDWARE ELEMENTS OF THE UNIFIED SYSTEM OFDIGITAL COMPUTERS PERIPHERAL DEVICES OF THEUNIFIED SYSTEM

By: J. Pelc, J. Sobaniec, F. Swiderski

English pages: 35

Source: Informatyka, Vol. 9, Nr. 9, September1973, pp. 15-28.

Country of origin: PolandTranslated by: SCITRAN

F33657-78-D-0619Requester: FTD/TQTAApproved for public release; distribution unlimited.

THIS TRANSLATION IS A RENDITION OF THE ORIGI.NAL FOREIGN TEXT WITHOUT ANY ANALYTICAL OREDITORIAL COMMENT. STATEMENTS OR THEORIES PREPARED BY:ADVOCATED OR IMPLIED ARE THOSE Of THE SOURCEANDO NOT NECESSARILY REFLECT THE POSITION TRANSLATION DIVISIONOR OPINION OF THE FOREIGN TECHNOLOGY DI. FOREIGN TECHNOLOGY DIVISIONVISION. WP.AFB, OHIO.

FTD -ID(RS)T-0547-79 Date11 Jul 1979

.,.ILV

-it Hardware: Elements of the Unified System of Digital Computers

~Peripheral Devices of the Unified System

by

j. neic, 3. Sobaniec, F. SwiderskL

Abstract: The technical odta on the peripheral devices exhibited an the

Unified System of Digital Lomputers(USDC) Exhibition in Mosccw during May-

June 1973 are presented. Described are the magnetic tape, drum and disc

storage systems n the 1/0 devices.

In the program of the Unified System of Digital Computers the great

attention was given to the production of wide assortment of peripheral

devices, and In particular: drum, disc and magnetic tape storages, punched

cards anc paper tape 1/0 devices, X-V plotters, printers ano the direct

interface of ocerator with the machine. On the USDC Exhibition in Moscow,

held in May-June 1973, this type of equipment was shown, oevelopea and

produced by the cooperating countries.

External Storage

Magnetic Tape

The magnetic tape storage is a group cf periherals with large storage

capacity. Its characteristics is a relatively large average access time due

to the seuential access principle. The magnetic tape storage interfaces with

the machine throuoh an appropriate cont-oller unit connected to the selector

channel.

The majcrity of the countries cooperating in the USDC, manufactures similar

Tape units. Dolano manufactures the EC-5019 (PT-3) tape storage in Warsaw

( -2-

EUP Works MERAMAT.

The selecteo technical data on the USDC magnetic tape storage are

yivun in Table 1. Subclassification of these units is made according to

the following parameters:

- maximum rate of information flow

- writing density

- tate speed.

The analysis of the basic technical data indicates that the following

devices have the best parameters: EF- 5014, EC- 5019 and EC-5022. All

the devices h~ve basical1y the writing density of 6 and 328/mm ( 200 and 600

boi) exc-,t for the EC - 5014 which has the writing density of 63 b/mm

(1600 opi).

The slowest is the EC - 5016 tape storage. The parameters of the re-

maining tape storagE systems of USDC oc not differ significantly. Al] the

devices use the medium with the identical parameters.

Drum Storage

The drum memory is the group of peripherals based on rotating magnetic

medium. One has td add, that this type of auxiliary storage, despite its

hioh data transfer rate and shcrt access time due to the random adressing,

is becomino obsolete with the exception of specialized machines,

The drum memories within the USDC are manufacturec in USSR and

Poland. The subclassification of these memories is done according to the

following criteria:

- storage capacity

- average access time

- maximum Data transfer rate.

-i- .---- .-,-.-

-3-

Table 3 compares the drum memories of the USSR make (EC-5033) and Polish

(EC-503L) from the coint of view of parameters in Table 2.

Disc Memory

The macnetic disc memory combine the advantages of magnetic tape C large

capacitVportebility of media) ano the drum memories ( direct addressing,

rapid access). They can be interfaced tc the machine through the special

controller units, which are rather complex, and the cost of Lhich most

often exceeds the cost of single disc drive.

AMong the disc units one can single out two basic groups: units with

removable media and fixed medium discs. Each of the groups can then be

classified according to their capacities.

The disc memories shown on the USOC Exhibition have small capacities.

The Bulgarian bcoth was showing the remnvable disc packets desicneted EC-5053

correspondino to the TAM mcdel 321 and Vemorex model 630.

The selected terhnica! det7 for the discs with the removable media

are showm In Table 4, and for the fixed media in Table 5. The data fcr

EC-5053 disc iack are givEn below:

capacity of tha ack - 7.2 !"bytes

maximum speed- 2bU0 rpm

maximum number of tracks on one surface - ;-03

numoer of surface#- 10

operating temperature - 5 to 100 C

humioitV - 10 - B0%

weight - 4400 g

height - '05 mm

width - 378 mm

'he Er - 5n53 disc pack can be used with the FC -5052 discs.

-4-

Punched Caro Based l/U devices

Punched Readers

Tnw exhioiteu USSR manufdctured reauaers, EC-6U12, and EC - 6013, are

desigjned t rcau the information from the 45 and 6L column punched cards.

The reaoing takes place on column-by column base in two modes:

- reading of data in standard 12 row code MPK-12 and converting it into

DKOI code on output,

- readino Py code without conversion.

The readino mode is set by a proorem. The device checks the reap in-

formation for t~e illegal combination of holes, checks the readiness of

readino and sychronizetion channels before feeolin the card)checks for mis-

feed or double feed of card, ano controls the synchronization system at

the eno of tha card reading cycle. The units contain the operator's console

with the control buttons and signalization lights. The control buttons

allow for the following commanos: START, STOP, EOF, FEED. The signalization

lights inuicate the errors as founo by the control systems.

The basic difference between the Ec-6012 and the EC-6013 readers is in

the twice as high reaoing speed of the letter. Both devices can be connected

to the multipex or selector channel of any USOC machine, only the EC-60l6

machine reouires a special adapter.

The Czechoslovakian booth exhibited the EC-601E reader (ARITMA 1114)

similar to the Soviet EC-6O3 readEr.

All these devices operete in the start-stop mcde, with the photoelectric

reader. They are built using the intergrated circuits and discrete com-

ponents. The basic technical data for the car resoeas are given in Table 6.

Caro Hunch

The caro punches are used to outut the information from the computer

~-5-

in the form of electrical impulses into 80 column punched paper cards. The

EC- 7010 and EC- 7012 devices manufactured in the USSR can be connected

to any USDC through the multiplex cnannul. The information from the channel

is stored in a buffer equal tc one card size and then puncheu out on

the card. The punching takes place in all 12 positions, with the 0.7 fill

coefficient. The information can be runched out with conversion on to

standard vP9 -12 code, or any other code without conversion. The mode of

optration is set by the program.

Tha EC-7u1 punch checks out the punched information by the readout

anu comparison with the buffer content, and the EC-7u12 punch by comparison of

the buffer content anu the echo signal from the punching mechanism. The

EC -7012 punch is five times as fast as EC-7010.

Czechoslovakia manufactures two types of card punch designated as EC-7013

and EC-7014. EC-7013 is similar in its performance to the EC-7012. The

check of the lunched out information takes place by a comoarlson of the

photoelectric reader output and the buffer memory. The card is then diverted

to one of two bins. The bins can be filled or emptieo withcut interrupting

thp punch orerstirn.

The FC-7lh card ounch is about half as fast as C-7012, but here the

punchin.,z speed depends on the number of columns to ne punched, and increases

for the smaller number of columns. The checking ano rejection of mispunchad

caro ib similar as in LC-7u13.

]he uasic paran.tte's and characteristics of these devices are given in

Table 7.

Punched Paper Tape end Edoe-punched curc 1/0 Devices

Another group cf 1/0 devices shown at the Exhibition are the devices

which use the paper tape as an information medium. This group includes: the

'-. O&L&dhk

i

-6-

controller of punched paper tape reader designated as EC-6022 ano manufactured

by Poland, USSR and HunoerV, paper tape punch controllers rC-7024 man-

ufactured by Poland and Ec-7022 manufactured by the USSP. Another variant is

a paper tape reader punch combination controller. These devices are made in

Czechoslovakia and East 7ermen V under the designation EC-792.

The devices described above have built-in channel interfaces and can operate

both in the multiplex and selector mace. The basic paramter such as read-

ing or puncning speed is limited by the mechanism itself ano not by the

electronics.

The paper tape units EC-79u2, mace by East Germany, can be easily

connected to another reader without the interface expansion. The des-

cribed unit used EC-6122 reader and EC-7122 punch, beth made in Poland.

The technical data of the paper tape devices are g5ven In Tables 6, 9,

10.

cunched Faper Tape Tnput "ev~ces ( mechanisms)

The raper tape readers are mnnufactured in HunoarV, Poland and

Czechcslovakia in two basic groups differing mainly in reaoinl speed. The

slow readers EC-6121 have the start-stop mode speed from 150 to 30U char/s,

and the fast Uevicts, Ec-b122, reac with the speeos of 1000-2000 char/s.

These devices are Oesigneo to work with the USOC through the appropriate

controllers, in addition, they can be used as one of the 1/0 channel

devices of the control device for the numerical ccntrol machines. All the

devices work in the start-stop mode with the photoelectric readout of 5 and

8 track tape. The basic reliability detr, are as follows:

- average time between fallures: 400-500 hours

- error rate: 1 - 5 x 10 7

- availability factor: 0.975

l -7-

The basic technical cats for raper tape readers are given in Table 1].

Paper Tape ano Eage-punched Cara Input devices (mechanisms)

The Ec-bl9l devices, are manufactured 0 Hungary and Czechoslovakia

reau information from 5 anc u track peper tape and edge punched cards. These

devicos are rather slow, with the bioirectional reading capability. They

are driven by a stepper motor. The readout is photoelectric.

These devices can be used for:

- device for slow deta transmission,

- date preparation device,

- numerical control machine readout device,

- process control devices, etc.

The EC-61i oevice differs from t-e EC-6191 only that it reads oO

column cards. The basic parametrs are given in Table 12.

usvicLs tuo output tne infoimation on paper tape anc edge punched cards

Omecnanisms)

The EC-7191 devices made In Hungary and EC-7192 made in Czechoslcvakia,

are used to write the information on the edge punched cards and on the paper

tape with 5 and 8 tracks in 5, 6, 7 and E bit ccde. The devices have the

bidirectional Feed capability.

The FC-7191 device has the ontion of echo-control allowing for the

comparison of outout and punched information. The Ec-7192 device has this

cption already built-in. The devices can be used for slow data transmission

and for the date preparation, or they can be used as 1/0 devices for small

computers and automated production control. The basic parameters are given

in Table 13.

------ ,---

Paper Tape Punch

The EC-71l2 paper tape punch made in Poland converts the electrical

impulses intc the appropriate combination of hoals on the paper tape. The

punching speed is 110 char/s. The information can be punched on 5 or 8

tracks. The punch can be used as an output device for the computer, or in

data transmission channels. The electronics Is based on the integrated

circuits. ThE basic technical parameers of EC-7122 punch are given below:

- punchina sreed - 110 char/sec

- width of I track tane - 17.46 ± 0.05 mm

- width of b track tape - 25.4 - 0.05 mm

- tape thickness - 0.1 -0.00b mm

- maximum reel diameter - 203 mm

- punching time for 1 reel - about 20 min.

- power supply - 220V, 50 Hz

- power consumption - 20U VA

- dimensions - 3bO X 280 X 170 mm

- weight - 21 kg

The device siml'ar to the above, designated as EC-721, punching 5 and

8 track tape with the speed of 150 char/sec is made in the USSR.

X-Y Plotters

The X-V plotters are the devices for the automatic drawing of lines

and symcls on the paper sheets or reels using the data cbtainea from the

computer paper tape reaoers, or magnetic storage systems.

USSR exhititeo two orum type oevices: EC-7052 and EC-7053. Each

oevice contained: control system data preparation system and the X-Y

writing unit. The control in the V direction takes place by the drum rotation,

and in the X direction by the pen motion. It is possible to move in both

_ I _ . .

- directions simultaneously. The smallest een step is 0.1 and 0.5 mm, and

* *1a the symbols car be drawn in three scales: 1:2, 1:1, and 2:1. The oevices

have the capability of 3 color writing, under the program control. The

T-7C52 icotter has a smaller number of symbols and smaller worK area as

comparec with the FC-7053.

The USSR made EC-7U51 and Czechoslovaklan EC-7654 plotters ciffer in the

design from the above ones, the plotting is done on the flat table. All

four oevicus use the stepping motors for the orive. The differences are mainly

in the plitting speeo, size of the worK area, number of symocls ano the

type of orawn lines, orientation of symbols and cooing of the input inform-

ation

The comparative technical data on the X-Y plotters are given in Table

14.

Line Printprs

A larce group of pprioheral devices on the USCD Exhibition ccnsisted

of pri-ters, which present the information in the fcrm of a printout.

These devices in adoition to the printing mechanism are equippeo with the

cuntrol system aria the interface allowing for the connection to the

US)C channel. The majority of the exhibited printers oelonging to the USDC

familV are the rotating orut, type. The data to be printed are storEc in

the duffer. The control system compares the stored data with the approaching

character. In the case of match the hammer is Electromeanetically activated,

and the character is printed. After the line is printed CLt, the paper is

advanced, using the edge Derforation. The PEper motion is cLntrciled by the

prooram or usirc the punched paper tape. The crinters can be interfaced to

the comcuter splector or multiplex channel.

-10-

to ease the maintenance and repair, the printers are equipped with the

*testers allowing for the operation tEst ( autonomous moos).

Uoudling of the numerals printing speedjin EC-7031 and EC-7035 as com-

pareO with other USOC printersjwas achieved by doubling the number of these

characters on the drum. Printing of the information from the buffer is

initiateo bv the PRINT comrarid. In addition, the EC-'7030 and EC- 7032

start the printout as soon as the buffer is full.

The basic technical data and characteristics of printers are qiven in

Table 35.

Oevices for the direct ccnmmunication with the machine

kyboard

The keybcard is desicned for the manual entry of 0dAa using an appro-

priately codeo signal, and this is the reason why their main application is

in the cata preparation systems on the magnetic tape, puncheo cards ano paper

tape, ano as an intergral form of display monitors.

Thu EC-Olul keVooard, madt in Hungary ano Czechcslovakia, has the

advantage of being electronic, contectless ano of high reliability. It can

also be usd in the incustria] applications u.here the high reliability, lack

of contact vibration is recuired, and where the humidity may be hich. The

contactless keyboard, madF in Czechoslcvekia al1 ows for the 126 cooe com-

binatirns with the parity bit. Fressing Lf the same key, de endinQ on the

shift key pcsition or the rCN!T rL key rosition, produces three different

code combinatinns. The Flectronic key rcl' protection is also provided.

The keys are nlecedI in four ros and their designations on the key-

boaro follows the USDC stanoaru. The output signal levels are the TTL

compatiule.

The basic ttchnical ota for the kayboards ark given in Table IE.

J iII ll Il [ II i , , , " - - - " ' ,

Elactric Typewriters With the ontrollers ano the Channel Interface

lhb alectric typewriter with the controller ana the channel intirfece

plays the role of the operator's console end provide the uirect corrimunica-

tion with the machine. The complete device performs the following functions;

- providE-s the documentetion on the executed prcogram

- enters the date ncessarv for the fL U control,

- outputs the Information for the operator,

- disnlaVs the Information on the machine status.

The tvpewriter is ccntrolled by the svstemi interfaced directly to 1/0

channel of USDC. The device can be connected tc the selector or multiplex

channi]. The entire oevice consists of:

- eluctiic tVpewriter,

- c-nnectin9 systen,

- channel interface

- operator's desk

- power supply

- control system allowing for the ccntrcl of transferred information,

and in the Inca' mooe, the control of the entire device.

The followrna contrel tevices were exhibited:

F - 7f-7 (USSR) with the EC.- 7172 typewriter

EC - 7D71 (Czechoslovakian) with the EC-7172 typewriter

EC- 767- (E. Germany) with the EC-7173 typewriter

EC-7u74 (dulgeria) with the EC-71?74 typewriter

Thd technical date are given in Table 17.

Typewriters

.. . . , . . .. . . , , , , - ,_...

-lla-

The typewriters are classified as the grcup of peripherals allowino the

direct Interface with the computer, or as the 1/0 device in the data orepara-

tion or accountinc systems.

It oerfo-ms the followino functions:

- enters the 4nformation to the ccmouter from the ke board,

- prints out the information from the computer,

- prepares data for the computer.

The energy is provioea by the electric motor, wnlich using Lhe driving

reel activates the appropriate lever, causing, the printout, Special con-

necturs are useO to connect it with the control unit. The machine contain

key roll protection.

1he basic technical date are given in Table 16.

Alphanumeric and Gr'chic OiEplays

Alphanumeric end graphic displays serve as a means of a direct interface

of man with machine. They asrE Intended to cutout the infcrmeticn from the

cnmoutpr In alch -numerlc or raE-hIc form, end ;?so to enter the information

to the com'.uter fror; the keyboard or light pen.

On input, the text is dls;Jayeo on the screen, ano after verification

anc correction is transferreo to the computer. Also, on the ouput, the text

can Le corrected ano reentered back.

Ins Lasic technical Oata on the cisplays are given in Table 19.

riungaiy manufactures EC-7661 anL EC-7063 alhanumeric displays with the

similar parameters. The devices ccnsit of two basic modules, that is,

screen monitor with the keyboard, end the operator's desk with the controller.

The displays can be interfaced to the standard 1/0 channels of medium and

large computprs.

USSR manufactures the alphanumeric display FC-7166 with the parameters

-12-

similpr to the HunqFrian device. The disolay serves as a portable

operator's crnso'e and it can be interfaced to the computer through the

EC-7566 control unit. Communication between EC-7b61b and EC-756b taKes place

in Lhe internal coos of the EC-7u6b device. Entire system of EC-7066

moniLors connected tc the EC-756b controller, has the designation of

Ec-79Ub. The 0locK uiigram is shown in Fig. 4. ThE maximum number of

displays connLcted tc one of the control block branches is lo. The displayed

information can have four formats as given below

Number Format Code No. of Lines No. of Characters

1 00 12 80

2 01 6 80

3 10 12 40

4 11 6 40

Depending on a format, the controller can drive four EC-7066 displays

with 00 format eight with 01 or 10, or sixteen with 11 format. The format

is set manually on a display unit. The maximum size of the oisplayec data

is uetwrmineo bV the capacity of the control system ano doesn't exceeo

3o4U characters.

The displayed data can be printed out using the printer controller and

the M0NSUL-260 typewriter.

The technical parameter of the EC-?906 system are given below:

- channel connection: standard 1/0 interface,

- maximum number of simultaneously operating terminals:4

- total disvlay croacity: 3840 characters,

- meximum lenqth of the Intercrnne~ting cable - 500 m

- power suiply 380/220J+10% -15%; 50 HZ + HZ

- power consumption 1.5 MVA

- dimensions 500 x 1200 x 1190

USSH mbnufactureas the graphic display aesigneted as EC-7064. The full

-'3-

systen consists of the following elements:

,I - central

- operatiLnal memory

- channel interface

- vector generator

- screen display

- keyboard

- power supply

- desk

The FE-7064 display can be connected to the computer through selector or

multiplex channel.

An interesting device exhibited by Hungary was the EC - 7065 (GD-71)

graphic display. The unit is controlled by a minicomputer and can be

connected to a large computer or work as stand -alone, by adding to the

minicm:uter a magnetic tape or disc storage.

Both configuration require proper control program. A special language

ano a translator was developed for the EC - 7065, which can be run on any

USOC.

The device is especially useful for the following tasks: logic design,

printed circuit design, intergrated circuit design or to program

numerical control machines.

15

Fig 1. Poli.sh bcoth; EC-5U39 (PT-3) tape units.

Fig?. eu1l.sr LL~th: paper tape reacers.

Fig 3.X-Y -otter

Fig 5USSR buoth EC-7664 graphic oisplay.

-1lb-

Table 1. Technical date for USOC magnetic tapes.

1- country, 2- USSR, 3- Bulgeria, 4- E. Germany, 5- Poland, 6- Czecho-

slovakia, 7- tape units - USDC designation, 8- controller-USOC designation,

9- recording method, 30- access time (seccnds), 11-tape sceeo (/a),

12- reel rewind time (minutes), 13-no. of tracks, 14-date transfer rate

(Kbytes/s), 15-recordino density (b/mm) 16- Interrecord gap (mm), 17-out-

side reel diameter (mm), 18-outside container diameter (mOm), 19- tape

dimensions, 2b- max length (mm), 21 - width (mm), 22- EDT sensor,

23- yes, 24- bidirectional reading capability, 25- power supVly (V),

26- line frequency, 27- power consumption (KA), 2b- weight (kg),

29- cimension (mm).

........ Zt -1 ," • I ) 1 IL I j( (' .i Il.. 1 & L OW) J' I'Mt;

1KraJ sorodukuj*ay Ss" JMD 2SrR cUa.

___-- ______ IwJ.. K l"I.'-tl" ____________ l-. l ____-_____ I t-~t l lll ;

"nuNd- 1-Jedothkl atmJ" W W2 EC-551stm EC-61, I:-517- X.,-oWo t

o 62e,-MnI w JS Bu- 1e)1a b-58Id RelC-sailSPorb - lNItne-- NItZ-I -N1LZ-1 _ NILa RZZ-I'.

Ca dnh4 u d 7 (iit.) 7 (Ired.) 250 75 (Oved.) 100-25sSaybkoid ptauWIA A m,/12)0 1.4-14 2 2 4

CM prbasln s Mtaaylazd. hr&o*k i I a UYIy 24 11.5 4. 4 Z2 2.5 S.1

WAS____ SIka 120hol 3MomAI ~y,' 2 46 SGIEW u -0uIb -It/a 813 I 32 a3 1i 8

Oddig, inI y amAmOCnl [-ini- 32.6-15.7 12.7-15.2 15. 12.7-15.2 15.2 1t.7-il

2ewogtraiii aa n am m) 267m 207 267 207U _____

750 TS &"0~9O 76 78m. 12.7 12.7 17 1y IL2.

0 -+10 +10 _I: _'___

Cat~oi tg W50 60*1 86.*1 6*1 56*1 86*1fot =a 119A) IP) 1 . F.5 3. 2.0 3 ..0 1.6 1.

)hl4W, IIIl ==+o.,+o ,e,.,,om *

,.awets, ,,j =7W . Z=. -8. -Wymlars, 1.. sOusgwO.; ,207xOl~ Nxmrxl6iU ilU~x786 17N0xUOx UMIS

. .

. . . . . I_ _1_ _I_ _I__ _I ,,

-17-

Table 2 Classification of USDC drum memories.

- 1- USOC designation, 2- avg. access time, 3- capacity (MB), 4 - max.

transfer rate, 5- above.

WI NO.w (u pii(u |kmBua f

Teals 3. Technical Oata of USOC drur memories.

ountrC USSR Poland

USD0 assignation EC-5033 EC-5035

DrumContrcl Unit USDC designation EC-5533 EC-5551

Max. no. of drums to thW controller uc to 8 up to 8

Recordina made freouEncy NRZ

No. of tracks 800 460

SNo. ofeaux. tracks 2 40 +3+ 9

No. of bits per track -- 34,O00

Capacity (Mbytes) & 2

Avg. access time (ins) 20

Max. Data rate a/sec 1200 O

Avg. rOum rotation time (ins) 2 5

ecording density (b/mm) 36 33

RecorDing frequency (MHz) 1.25 0.4

Drum r am 1500 1500

Power 5upcty () 220/380 220/380

Line freoueunc (Hz) 5MH I 501

Power consumction(VA) 1700 1500

! -18-

Country USSR Poland

Weight (kq) 50C 400

Lenqth (mm) 1200 1200

Height 750 700

Width 1600 1600

Working ttmperature (OC) 5-40 5-35

Error rate 9x1 - 1 0 10-10

-19-

Tarle 4. fechnical data of USOC disc units with removeable media.

1- country, 2- USSR, 3- bulgziria, 4- E. Lermany, 5-USDC disc desination,

b- USDC controller aesignation, 7- max. no. of discs per controller,

o- recording method, 9- no. of discs in packet, 10- no. of surfaces

in packet, 11- no. of tracks on surface, 12- no. of bytes per track,

13- no. of bytes per cylinder, 14- capacity (MB), 15- avg. cylinder

access time, 16 - avg. access time (ms), 17 - max. data transfer rate

(Ib/see), 18- recording densitv on GOC track (b/mm), 19 - recording

densitv on 202 track (b/mm), 2C- power supply (V), 21- line frequency

(Hz), 22- Power consurpticn, 23 - weicht, 24- length (mm), 25- height

(mm), 26- wioth (mm), 27- operating temperature (OC), 28- humidity (6),

29- error rate, 30- time for pack change, 31- disc rotation (rpm)'. 32-Caecho Slovakia

33- serial with DF(D . . .. ...... - AD O . . *ea.*

3A Oter-o--" wVtS TW qMC a dyC-I0 4 EC-S0I 1 54 1

t 3. Ec .k -- DIP mga

Unbe 4yok6w 0 pmkM~e (Iail di v1o 33 N0 0 A U S1

Us i W vtp w poQto 110 t 10 0O 10 30

JUmb .... as kadel Powlerm" daku 11 2US3 ml 200+8 -, 20 + p -00$ 0p W00P -00s+o8 g1MA hdbgmJ m a idhk. (baty) 12. 82s ses•WAd laftnkej W e7II~re FbW&YJ 13 3020 3c"0WeWmYmoe paulel [Mb. lty Illf M .a 7.2 7.15 •2i ,IvSM ims dsaqp. do eyl5dm smIo is7 So 0o so

- cme doelqpo do Iaforma l m) j f' IO 75 7 .100

M.. 11afI prk nwi yeb nIonoR mac l [1ballot4 1 M 25, 356 1 154 156 2605

0il zopkm n. kfike Atr OOD ibhmm) I. 50 30 so0

,SIGI 4Po M p o ' Lei1 Xf 202 Jbmm) 6? 44 44 10

IF A . w ed M, $ 0 .10, 1@ l / + 1 0 8 2 - - -. +'.1

P led Iii 2-1 50-1:1 50o11 50+1 soi-a 10.*1 i*1

P PWl IlduIb mo y 1,, <1 kA ISkA 1,6kA IkA 1. A

' G i IIa 107 300 270 t00 le

o l 'rmmI 2 f 00 77- 900 low0 we 10

WV MF (m-1 SP 890 or. 10%' 1, 0 1000 071

* Y e m 1-6g _ _ 7l0 CIO 00o740-80 40-40 40-8o

SW M to-s. sO-.-

10- 10-"I 0057 w el iklet.l fmlaJ "J -4 "! "1. 1 1,5 "1

?I' k -- , .. dyikd IobmI | t) 2100 1 400+2% 2400 2400*- 24002% ,4002%

"l Przyoctone w kolumnle done technliezne odnOszO ali do pamlril dysk"weJ produkej LFIW

4;.,

-20-

Tali 5. Characteristics of fixed discs in USOC

Country USSR Hungary

Disc unit - USOC designation EC-5051 EC-5060

Disc controller USDC designation EC-5551 --

Max. n. of discs per controller up to & --

Recordinq method -- serial OF

Avg. access time '(ms) 250 10

Nominal data transfer rate

for o heads (Kb/sec) -- 225

Nominal data transfer rate for

I heads (Ib/s) -- 169

Max. data rate o3.3 150.0

Track data capacity (bits) -- 27,000

Track data capacity at half disc cap. -- 36,000

Total capacity 100 Mb 7 Mb

Operating temperature 0 - 50

Power supply 380/220V 110, 120, 220, 2h0

++

10 .o -15X

Line frequpncy (0z) 50 1 1 50/60 - 1

Power consumption 1.5 Kw 2 A at 220V

Error rate 7 x 10-10 I0-10

Velocity Lrpm) 900 0,00

Dimensions (mm) -- 1200 x 950 x 1630

I III I I ' T ......

-21-

Table 6. Characteristics of USOC card readers.

I- country, 2-USSR, 3- Czeehaslovakia, 4- IJSDfl designation, 5- manu-

facturers code, 6-parameter4 7- channel connection, 8- standard 1/0

Interface, 9- adapter, In- card feeds, 11- synchronous, 12- mechanical,

13- readout, 14- .-hatoelectric, columns, 15- rcaoing rate (cards/rn),

16-.hepper capacity, 17- feeding, lb- receiving, 15- card type, 20-

columns, 21- binafly reaoout only, 22- card code, 23- outp~ut coca,

24.- components, ;e-- IC's, 26- oiscrEte elements, 27- power supply,

2cL- Hower consumption, 21v- dimensions (mm).

TABILLA .L ChmakiwPAYha tekea csytalkdw hail P&Pkn~w~ch is MW A

Oinmomih I 35 0Para~ I wkg 3-6012 I 30mi

Bp..b P06jlemAm di sau.~ tauadawy batura UI)imn.-h ___OWj

SPOsdb Gataa" fbto-iektr.7, kolunzaaal fboWo~ktrY'mY. holwammk r owcul~tayemuY' oaaamPiedhodi caYtmla [boo..J 0 1000 1 004)

1000 iOkart 2 000kar 2 000 kan

ON z O s M Odbhr-a wgu 11 1000 karl 000 karl 2600 karl

10 nm.Ifwyjk~nd~ V3 _ _D1~o1 DXOI DKCI

Daae 61.maabows ulad acY alOne I ejlemly p6- Uklady .caiae I 0.' t"Nsr P Uaklads moaAIq prsewodukkowe r, 2.46 vrwdwkw Siri. _ _ _ _ _ _ _

Zodhwaao sero+10% 30±1Wa ,~+10% 60.*ls ~+19% 5S±1MSILI? 680__2"____5%_ SB20 -% SO O 1%

PobGrmarw[VA) -I___ IA __________0._

WWa'!m 1. ___ 20xOxl 1200 x 760 x190 $sx61x14

-2?-

AJ. Table 7. Pharactprist!cs of tjSDC card punches

1- country, 2-USSR, 3- Czechoslovakia, 4- USOC oesignation, 5- manufact-

urer's code, 6- parameters, 7- channel connection, b- standard 1/0

interface, 9- punching speed, 10- for bO columns, 11- number and capacity

of fee card hopper, 12- no. ano capacity of receiving caro hoppers,

13- puncheo card code, 14- input code, 15- checking, 16- redo ano comparison,

17- punch echo comparison, 18- card type, 19- EG columns, 12 lines,

20- card fill coefficient, 21- power supply, 22- power consumption,

23- dimensions.

DNSUA 43 hmAWWAka . hchmaa almgw ist KNOwp S"% " v. : XmJr prndu'ljr y

.. hmm~tg X-79O10 ZGE-7Ot2 I EC-7013 E-7?

* ~Oxnecasnie wtw"cy~- . " . ..*, - l I * J I z o ' I . .. ITX.A. I, -:

doqiul 1.aw Siandendow? InteribcS sheaduMy bbtrraw• *. ;.. : . . :.wehlmdl - wyNjl i -ejeckl - w'yjT dw .__ _:_..

1gli k O Iautwia.l 2.0 250-) 56--117 rdslw mk

Ix700 I x 1:00 X I x

L VQmiuJ~MMak6w• , . j.- . .,,', , , , 70 2poIM ,2 Vpo, , .2, PO1400

•.g -. i : * .V'f.

K, 1 . -c i ' --' " F*.j-7-. " . q: , t..- DOIo, ' . DKO" T MK .. .

daa-wn - infon m farmj w-aj ut fMA jMdj

"1,5- k~r -' -.. , -1.,,o-soss Be oa|mm. , 8 .. 'nas , o w

* ~ ~d 0 .7 do 0.7 _______

~g ~ gggpff1l%. +1*I "~0sksm

1.-FfrsykVAI 1________ _______ 0.9

r)wyawgjlim 7* lse"x!!IMl_] 2 1968x270 S9x9MxUK I"9SxcUxUU

-23-

Table 8. Characteristics of USOC paper tape controller

1- country, 2- Hungary, 3- Poland, 4- UqR, 5- USOC designation, 6- man-:1 ufactur's desionation, 7- parameter, 8- channel connection, 9- standard

1/0 interface, l1-readino speed, 11- continuous, 12- start stop,

13- readlnq method, 14- photoelectric, 15- no. of tracks, 16- punched

code, 17- an input with conversion or arbitrary while copying, 16- output

cooe, 19- USOC code, 20- check principle, 21- reacing check, 22- reading

ano convursion, 23- buffer memory, 24- yes, 25- no, 26- components,

k7- 10's ano discrete, 2b-power supply, 29- power consumption, 30- dimension,

31- weight.

Knij ptodukaJoey VCW ) PRL 3 j4ZSxR

Omasciabr W 15 39NO

RMC-1 I_ _ _

UIlk PihusM do knowst gStandu~dowy Intwiave * asandadowy lnaface standaudowy toWines__________________we_ W WY we- Wy we- my

p dlkh ("OlAl'. (4.80 2000 1500."amn SMtA4eoPo fank/a) 2 0-100O do 20M0 do 1 S0S

;Ihtsd W du7" t 11odektyes ft &j fotoolektre yc 14 tt W iay

bftmea4t qsetlawimn a tawul paeph. 130.7. 130.8 X0KO-7 pniY iwidd, a prookdal.ci.,Icimlalbtmaejt kb doay

Ead IafmaJt mawYjicl Drndaola 150-8 lub hod JS MeE *KOI.S pray Wpeovedm.I aPrweiuatolownIs. lub A, way

______________ __ ___ ___ ___ __ od w rabhole hoplowask

"'Z~s ko~vN ontrels ulladown rzytanla Xomla ukladn a czytaolft Kontiula ukladows coytmala

Obmeo bufotowewo bloko pamlec 1"tSJ . mk &Or

2D+ 10 6 A2 -) O

______________ -10 2e) laz250 f9 * SORa*-'

P t ocy IVA) 400. z prnyetawkaml iwwV 30080

Cpla,g 120 -- 100

-24-

*, Table 9. Characteristics of USDC paper tape punch controller

Country

USSR Poland

Pardmeter USOC Designation

EC-7022 EC-7024

Channel connection std. 1/0 interface std. 1/0 interface

Tracks 5, 8 5, 8

Punching speed, start stop 150 110(ch/s)

Tape code wOT-7 with conversion;

any while cooyino

Input code KOT-H with ccnversion;

any while copying

Check method parity ano legal

combination

duffer memory components 9-bit register

IC's ano discrete IC's

Power supply 220/3b V 119t 220V

5C Hz ! 1 Hz 50 Hz 1 Hz

Power consumption VA 800

Omension (V"M) 1200 x 5PO x 1190

'del qht 100 ko.

i

-25-

Table 10. Chardctaristics of Paper Tape Unit

1- country, 2-Czech. 3- E. Germany, 4- parameter, 5- USDC designation,

6- channel connection, 7- std. 1/b interface, 8- tracks, 9- input code,

10- arbitrary, 11- check base, 12- control bit, 13- operation made,

14- start-stop, 15- buffer memory, 16- yes, I?- no. of readers,

18- maximum reading speed, 19- no. of punching mechanlms, 20- max.

ounchino rate, 21- power supoly, 22- power consumption, 23- basic con-

filuration - I reader, L runch, 24- expanoed conficuration; 2 readers,

I punch, 25- dimensions, 2e- basic conf., 27- extended conf., 26- weight,

?9- coa-onents, 3C- TC's.

". . _ _ _ wrn-

K.Ib..J -walms "' I ._____0 s ... ". .

1- ." ")Id'.'eh'g"

"k'-w S ..Isk - f * i aj a.

171

Uneus mWbbdh dub

,,o ,, ,rbr~n , ..'11]!s ,am .s 1-1 . .d -1- p.MON) wo see..'

S uffini . 1 puf M; Orne

AI

I nmpd. I. I p u*lWe low1xlIVA) _ _"

964 Aubrw Prndi.me low) I4N0M, IWSXOSOXIMS

amb murmDIiS) ~ UX6Mx2.4 2MXNW

~~ -I- "Wve .

W~e mras l kul .

-26-

Table 11. Characteristics of ISDC paper tape readers.

I- countrv, 2- Hunqary, 3- r'oland, 4- Czechoslcv-kla, 5- USDC

desicnation, 6- manufact~irer's designation, 7- parameters, b- channel

ccnnection, 9- sto. 1/u interface, Ib- operation mode, 1]- reading

method, 12- photoelectric, 13- reading rate, in start-stop, 14- con-

tinuous reading rate, 15- tracks, 16- power supply, 17- power consumption,

15- dimensions, 19-weight, 20 operating temperature, 21- humidity,

;2- mean time between failures, 23 information rate between failure,

24- error rate, 25- availability.

U33AVLA 11. Chaau~motalh ltchuezN czjAlh6w IIUIJ iiUWrOi 39 ENVKnE pted"Wkuec Y

O mm ,e le - IA PU

I AL L-Six LI rW'. I W-,tZ. T PR, 3 c

flubmak w Li Pal

lcoc ~BSE-=u .e~ EN-1U FA 1 - I JO-11,... I _ _ _ __,_ _,_ _

Spg •b dc4ac standa4.V lutafa. MaudidOWY I nteclb" Stando" lWeaef% Mnderd Iatoilwekasasi 9 W w- Wv I WO w- W7 4 we -w W__I______9__

BiOO+M - + +tat e- +- +ntact - +epa +tat - M10 trto-+.

.. b W" s rt.et'ic-w 11 ftoebri,?m 2 y I tMrCY0. fete oty f b t lllil I

VIMIS a1I44665 IS 0-10 a~f -40 16O Wks h36 00 0-902M0 a"s 1016

,r s. Dot --. +10%

~lTllllwImM I- 8

i, - - .. t b- sao' .sr. a . s -m."S .6 .f ag-6,ft- " 8 a a ", a & o o

2W +10%

POO* sw0r _____17_03_<_ 0.3 ______

________two_4 -. 14 is is ,1i

SO Tow.nason3I~I'm +I-4 a - +M 548 +S+5 _____

W bWIVSbs 1%) 40-00S______ 4-00 _____

ohmiM -p 140w

l.A .10 iS ~6 10 5.7

.1S -

bias b4Me 1~~ 21A-, S.1S l7 I-

Wugihadk tebsAu

-27-

Tab~le lk. Paper Tape ano edge punched card reacer Cmechanism)

1- country, 2- Hungary, 3- Czechoslovakia, 4- USSR, 5- USD0 designation,

6- manufacturer's code, 7- parameters, e- reaoinc speed for start-stop

mode, 9- continuous reading speed, 10- operatingp modes, ]I- continuous,

12- direction, 13- bidirectional, 14- rcssitllty of' rereading, 15-

tracks, 16- readino mechanism, 17- photoelectric, 18- tape width,

19- card width, 2[- inf'ormation code, 21- arbitrary, 22- components,

23- IC's, 24- power, 25- power Consumption, 26- operating temperature,

27- humidity, 2b- mean time between failures, 29- volume of data between

failures, 3U- error rate. 31- 00 colum cards.

rA JILA It. Ursnm ij1ss I ntRPIOR nuOM&Ati a my papiewj I kart obraial. daluazbusaaych JS RM(newmmbalany)

_________ 1uaj jwoduktkitcy

WILL 2.. CIR cs319Bf a

?amametry I chy KC69 -IU4I

7 OtiaessaliI WYtW6Y~ ________

_____________ER-40 IPr.ilkim3 caytamAa w iein. 84ANt-hq"uay.N ImmAs III W4..,sfl 40-00s 1 -p&4 so G ma.

Pedkcud raytania Ir rfilmsa dlUE, (sas)l max ito Sofiny pqay start - stop"M Mark - AtOP04. 1101101- mg

to - eklgy g ______ ____

Prznaw akI W vOut kienmb w alo korwkw hufrJ. maiwoiu tim

Liftbaelabok 5. .. 7 albo6 S. 6.?TSpos6b caytanda rwwnpttiyeny '.8-kOA s ftY IaWNwI mm C 15 17.4; 26.4 __________

s-aoaa bery isi IV 70.2; We. asr~msSponib proaddidawbul lhAw-us %10 dowoay S. ~ .dowelo '1fasae eleaabser. uI ktoy seelam 2.6 IL __________

Ii. U0MY -U%; IONu*2% 1UV+MV. -a g~al+S WquiZ%

FewO "my MW 50 ________ ________

Wyolary 1-j ISO20XIM __________ ~ x c

WoprE W Z% 2F +a-o +_______ .

Wiuu M --- GO-am.,

besis ft-s .wrw ______

-26-

Table 13. Paper Tape and Edqe runchea Cards Output Mechanisms

Country

Hungary CzechoslovaKia

USDC designation

Parameters EC-7191 EC-7192

Manufacturer's code

EP 35

Punch code 33 lines/s 50 ch/s

Operatino mode start-stop,

bidirectional

Tracks 5,6,7,8 5,6,7,8

Tape width 17.5; 25.4

Card width 76.2, b2.6 76.2

Reverse feed check manual & auto

an request ouring

punch yes

Power supply 220V +10% 12V +0.5-15% 50 Hz -0.2 2.5A

220V +10%

-15%

Power consumption 70 120

dimensions 240 x 228 x 150 270 x 200 x 217

weight 6.5

Size of the Sheet with

edge oerforation 195 x 210

'I ''"

-29-

Tanle 14. Characteristics of USC XY plrtters

1- country, 2- USSR, 3- Czechoslovakia, 4- USDC designation,

5- manufacturer's assignation, 6- parameters, 7- type, b- drum,

9- table, 10- channel connection, I]- standard 1/0 interface, 12- con-

trol system, 13- unit pen travel, 14- maximum speed, 15- simultaneous

XV motion, 16- yes, 17- paper size, 18- working area, 19- no. of

colors, 20- means of color chpnge, 21- automatic, 22- line width,

23- no. of symbo's, 24- orientation of characters, 25- horizontal and

vertical, 26- 16 positions every 22.5', 27- input code, 2u- serial

parallel, 29- 9 rows binary, 30- 150- 96 characters own 5 track code,

-i- type of line, 32- continuous, 33- points, segment-points, 34- power

supply, 3.- power consumption, 36- dimensions, 37- plotter,

3o- controller, 35- encooer, 40- programmed, 41- scale of symbols

KrW "Odukei

C,-03 I 10-704 - 10-701140aaacMW w~wtwS7.

,:obo Glol- m "

st3 barowy 3efi sbiy ablm uldm

6adb wdI1191ismdD MOW sgiadfwY inbafti, *tsdu nbrtaie" utaadw IGa ifs0 w, ild - Wy" WOWS - wYJ-da We wt. - wyle& O.f

Ij1 11111111 lih " Nm I 010.0 0.1 0 0.06 .1 0 0 0AS

MaeywftDo wave) 2m 0 1S0 _____0___ so______

W kuk MoI orm Ioduoumqjo

yoIo FP1411% ma 420 x600 SSx 37600 U 10x 13105OI"XI

if bV olnu SWOD 38x 41 x 1lo0 MWb 73 0 x00 two0 OXI 1366XI

Iql4tb UcsWUaFeflW b a - 4 4134 *o.A uima aw suilmP~cAYM U4 £OIm~aticm, Li 8aavimy s

ILI Baurob96O IWI1 aS&Ph 1-1n 0.X 0.1; 0.8 0.81; 0.1; 0.8 0.9; 0.1: 0.8 011

S Mhcb kniloYcb Symbol 64 do 23 4 8 64

iksa k.-I ,Ynfti v :, 1 : 2:1 1:2. 1:1.32:1 1:, 1:1.3:1 1 :*. 1:l. :1 "

o*4mvtij. knihksydii saahw poacm 1p-w 10payj 2. 16 (,acN0 .6om 16 P lumP m- % I -- nny. -i~ix -meob 134 I.SN~od Itiffirmell as we*ithi SV6W16WflJI'I W3WmfpW4UhlW 10.6y

nnedaenh .tsodkowy. blmafnY14________ t WhMF e ha S iddwlmdimly, Putowy. imaly. pmobowy. o dim, . 1.

kT kdowo-iw-kpwr kmok towai' Plrlglsw,.p kl rwy

g. +I 0 ,"; tlOx1%;O 2% 38010V IS%; AO+lO .h.0 3 W3 +10I% ;S 51% -

1%,6 MMoY IkYA) , 1. 2 1.?

Wymtary: (mnm) i &00x I2 x 13T0 (c"ke)-ay4nlipbaqc ^W7 8425-316 I710X166OXWO 242f I x 1f1i

-- Wr.k stmwaSk '% M6 x iO. x 1050 wO x IOx 108 TOP x 706 x 00IW- .j, k Pr ehodowmlh g I 600x120x1050 S00x120OxS 1011 ?I0xOqx1

-30-

Table 15. rheract~rstics of IMDr line printers

1- country, 2- UIS'7, 3- E. Germbny, 4- Poland, 5- Czechoslovakia,

6- USOC designation, 7- manufacturer's designation, b- parameters,

9- channel connection, 10- standaro 1/0 interface, 11- adapter system,

12- information checK, 13- internal, 14- parity, 15- paper feed,

Ib- asynchcronous, 17- paper feed time, 18- first line, 19-next line,

2U- line feeo control, 21- 4 track tape, 22- program or paper tape,

23- no. of paper tracks, 24- printing speed, single space (ipm)

25- printing speed, numeric only (1pm), 26- character set, 27- no. of

characters/line, 28- line separation, 29- character separation, 30-

input code, 31- paper width, 32- no. of copies, 33- memorV buffer,

34- one line capacity, 35- components, 36- TC's, 37- power supply,

38- power consumption, 39- dimensions, 40- weight.

-30a-

TARRIA IL Cbamkip*M timaam dvwmfvk wkeqmwych JS SUC

~ ~ ~ ~Oinmd w 35 lUGI 3s-?IS I U-M =C-no 30-S

a__ ___bim wwiw. ft 47_ - 4

1 Sgmdb p~MkImml ke mtmmdok-sdwY m*amtb6DYmem'4 airs OA"6Y08" M mmiumm., MIM imiu~v nmemu. hatMaM w*.w3P IMINImS Wi-Wy 1 W S" 10111111 WO" bdsft"WW 186"U wn 3 -TW W

2INO PUaroMA gnnhla- ukladkemm kiis

P- o vhui iam (M.1 of to 20.7 16 13.5SolU*?-kmhIaa& uni of to 10 41A - 7.9 0 .5V

astatovmab wjamwmalem stff a~tai- proa"Mflo-6waem mp'u uWmm. W kP*Phbu 2.0 no. 4-w ea ab &soft*pa- weIn d-tb tamm TO- w* 12 1181906,

I Siibbi draft IMIMag.

*ta ef's*-~

Wigimy Wwagu" 18 w

2,7p 10 l~eb. mokdw v 166ma its ia 2 ____ ____ ____

I _______ limb 3.17 ____ 2

w whine I-I -

31~~wa 4sAt"ho6

To- Obsewd bufmnagm 1~ ~ U. P-edu OM

ids *' is uS YI W .1 + l i + 3dI~fUS 2w vSf s ix

____01A 50*lRI 60*11Nm 50:1ua 50*±lns 50:kbIRx 30.1111VS Peobm kVAJ 1.6 2 3.6 _____ 2 ____

39 r Wyalay (UJt 162OxSmx IMXGlO 1068 hIxnx 1$7*,xmE SMXSeDx im8xIn~g

46 II-lil * 8

-31-

Table 16. Charactrlstlcs of USD keyboards

1- country, 2- Czechoslcvakia, 3- Hungary, 4- USOC designation,

5- parameters, b- switching method, 7- contact less, U- power supply,

V- current requirements, IU-cutput, l1- TTL logic level, 12- information

output, 13- 7 bits, 14- information check, 15- parity, 16- minimum

character number, 17- no. of keys, lb- speed, 19- code, 20- USOC

compatible, 21- key roll off protection, 22" electronic.

i&&.A 1. ChnnkkwdtotYk telbnimabaw MawbtU "Ak : IC

19-J p-odukuJeer

I ?umIr I cefty CAI WRL 5WIT.I. Ou* c. I I,,w j -,',

I .qa,,e. pmni 6V I + 5+ .-.

lloP. b. na4.lem pran [Al I 9 ___________ *. 0.0I , 1,O1 .

W1" 2010101 "3 __ l____ __1_ _I_

a~ s~ I.. ':. ; . ' - so" so ..... ,, )

,.,k y

__a..Iw - |T- 74n,,. 76nM ___,__________r_____O1, "I~bb "" IV) +5 , +5

7 bdhoP 13 1 bi"

LIW& 4btV~siidb OY tO"sei

-32-

Fig 4. SlocK odagram of EC-7906 character oisp]ay

I- channel, 2- connecting system, 3- controller, 4- control unit

EC-7566, 5- printing system, 6- character display.

-

B&; 4.1Schemat tftkow7 steMU a a DC.4Rw ;" "

Table 17. Characteristics of LISOC typewriter controllers.

1- country, 2- _ISS-, 3- "zechoslovakla, 4- E. Germanv, 5- Bulgaria,

'-- 1,0f desionation, 7- parameters, E9- channel connection, 9- std.

1/0 interface, 1U- aoitional controllers and indicators, 11- yes,

12- typewriter, 13- no. of characters, 14- r,pin, speed, 15- paper

wiot, ib- max. no. of copies, 17- carriage wioth, 1c- input code,

lW- GuLp.t coe, 2u-power supply, 21- power consumption, 22- dimensions

( including tatle height), 23- weight.

TAUELA 17. CxmktOMat, taclm - W-mak BIeUJyoh 0Ikt"ycmym ..M May i 40 pk .k JA " ,

-l.- I .. ,,uMOLD , jj

RC-7070* xo-im W_-in i04i~~

Spaa ylcmI.40 kah gata I.~Wlweowe WY- e-y WY. -we p• "

DW"10" OMM. eWO" PC""__ DO""_

- - [s.) 10 0 10 38

- y n0 310 2

wam tool 17, , "*20J (ra] -MRed lalbeMAe. uia d wjeU us

daIt11KDOI _______

Zas~ma. L ~ +10% 5h.Il 2 V+10% 50Wvlf +11% SONallUIZO" . 2Y-16% SO&t ~ Y- 11% ____________ IM -15%______

Pob6r omy. IVA) -16 200 am 250 S

WMA lo)-V 1000 X OOXNo10x 0x70 270 IX 60 9 lOGXW OD0

Cteta, (k a&"_ _ __ _ __ _ (ram)_ __ __ _ 00

26

!b

-34-

Taol. 1b~. Charectari stics of USUC typew~rit~rs.

1- countrV, 2- CZkeChoSjOVBKia, 3- E. Germany, 4- Bulgbria, 5- USOC

desi~,nation, 6- manufacturer's desig~nation, 7- typing speed, 8- no.

of copies, 9- no. of keys, 10- character size, 11- no. of printed characters,

12- max. no. of charicters/ line, 13- line dista nce, 14.- reel width,

15- power supply, 16- power ccnsumrption, 17- dimensions, 15- weiaht,

* 10- character separation, 2r.1- spejin, 21- lines, 22- ribbon width.

fANWA I&. C hsIkbU&k* tctmiom d*U7 o=Yd- MOMS da VkSWS JS UXO

Lii P "Wd~ailley-CSRS . IRD ~ L9

Ozuacasgis w ZS KNOremahwt 717 I 30hyz-7172E-77

CONSUL 2".8 W SntON 50 XICA 141

PvibkW ISGU a a]~a t7 90 5' 10

UWU ~46 46 . _____________

OU 11?W110 131 f

P hdaWow Od.P WINN Ina) 13 4.15 4.31 .3

s3o00o 9101111011S. 211. 254. 150 RmLg. MSNO1P +10%S +0

-15%26 -15% _____________

PO no (A 100 5ydW(1)45&XU6X20 6lSxSSx319 MIOSxN4SS..

NIAke toay bamfita [SB),* si

-35-

Table 19. CI'erateristics of USOC character ano graphic displays.

1- country, 2- HunqarV, 3- LuSSP, 4- US~r' dEsionaticn, 5- franufacturer's

desiqnation, F- parameters, 7- channel cor'necticn, b- control system,

9- std. 1/I interface, IF- throuoh Er-7566 device, II- through minicomputer,

(101CRS), 1?2. no. of characters on screen, 13- no. of symbols, 14- screen

size, 15- data rate (148/s), 16- refresh rate (frarne/s), 17- character

* generation, Ic- vector, 19- hcrizontal, vertical and 45' lines,

eu- raster ,21- screen color, 22- green, 23- nc. of function Keys,

24.- pJowAer supply, 25- buffer capacitV, 26- components, 27- IC's,

2o- aiscrete, 29- pow~er consumption, 30- dimensions, 31- control unit,

*3E2- caesk 33-charact~er size

"AuSLA 10. CMamJI.Itusyka teeftleims a10Mlpo 4 1 maftkol6v JS ENtO

KniJ Produkuac7

MET 2, ZSRR jWALL

~chi K-7061 I O7003-7064 3071)30

OznimmI. wytw~rey

ADV 1000 OD' . I . ID71Opm6b pnykIeI-Ue doo R-eom b leenwani. pm bok.mweosandaow Popmap uuuedae ors1

'? II poftcsenis a kanalem I pokemulsa skamlem Interface we - wr aterujoe 7.0-7530 FMC (10109)

I-P ekai.124 bo 960 1024 a"b 9W0 2100 060 2000

Ikmike Symbolt 1- . ml. 04 96. ml.. 04 .128 64

WYMleeY ekrnu [urn) i 11,0 ISx 20 1 Sx 200 260 x250 20 x 130 MxS

31 "i Vymowy rmtwi -V 2.4 x 3,6. 2.4 x 3.60 3SxtI aft Tx& 4xO

okebs""da m~dkoid pinks..

PqstfWI1*W reeneruji Ova. okolo 60 okole 50 60 so 10-100

so 1 ls ipedtaowlents zaakdW weittmawy wektorowy . ki Posiov. Po. a haRIl

17 ~we I naehykmffe prd kit- 2.

Za P'Umba ftinkrionalnyeh kiawbsay Is 22 31 _________ __

ft)r VAPo~c Paritt bafn~onel 1024l-xi 2 4000

Dar Plewwrntown olady araInne sikialy SMlnn,, ,,llady walnnpI lerpm. ukladymsl~nneltlenwn-__ __ __ __ ___________" ___ __ __ _ ly dyskntne 972 _ _ _

220 22"' 2 '0tY 10% ,,sn'_ov' to-0+10+1111 -5 :- -15%; -15%;

"112211 bon:11~2 WRB+IWSx SOf skix~fa ____

_r l [ VA) 320 no - -200_ _ _ _ _ _ _ _ _

Wyqelar,' (rm) '5020 fQ360 2 Wx31 sex80) M

11102fftB 32. 1490 x W x ___70.

DISTRIBUTION LIST

DISTRIBUTION DIRECT TO RECIPIENT

ORGANIZATION MICROFICHE ORGANIZATION MICROFICHE

A205 DMATC 1 E053 AF/INACA1A210 DMAAC 2 E017 AF/RDXTR-WB344 DIA/RDS-3C 9 E403 AFSC/INAC043 USAMIIA 1. E404 AEDC IC509 BALLISTIC RES LABS 1 E408 AFWL 1C510 AIR MOBILITY R&D 1 E410 ADTC 1

LAB/FIOC513 PICATINNY ARSENAL 1 FTDC535 AVIATION SYS COMD 1 CCN 1C591 FSTC 5 ASD/FTD/NIIS 3C619 MIA REDSTONE 1 NIA/PHS 1D008 NISC 1 NIIS 211300 USAICE (USAREUR) IP005 DOE IP050 CIA/CRB/.A!O/SD 2

NAVORDSTA (50L) 1NASA/NST-44 1AFIT/LD 1IL/Code L-389 1rTSP/] 213/.DL 2

/

FTD-ID(RS)T-0547-79

I ____ ____ _____