SU1075297A1 - Device for generating characters on crt screen - Google Patents

Description

The invention relates to automation and computing and can be used in information output devices from computers, automated control systems for displaying information.

A device for forming images on a CRT screen, implementing a method of a small-format television raster and containing a ferrite matrix with windings polling rows and reading matrix columns, a micro-tact distributor, current pulse shapers and voltage shapers, triggers, elements AND, OR, time delay Cl3.

A disadvantage of this device is the low accuracy of image formation due to the small number of decomposition elements of a small format raster. The increase in the number of elements of decomposition of a small-format raster leads to a sharp increase in unnecessarily large informational and especially time-consuming, which leads to a small field of application for devices of this type.

Closest to the invention is a device for displaying information on a CRT screen, comprising a pulse generator, the input of which is connected to the Start bus, the first micro-clock distributor, the outputs of which are connected to the inputs of a deflection voltage generation unit, the outputs of which are connected to deflecting systems of a CRT, and to the first input of the illumination unit, whose course is connected to the CRT modulator, the second input - to the first output of the block of registers of the illumination code, the first input of which is connected to the bus The symbol code, and the second output - with the third block input, illumination, micropigram selection block, the first input of which is connected with the input of the first micro-tact distributor and the output of the pulse generator, and the second input of the I element is connected to one of the outputs of the first micro-tact distributor, the second the input of the micropigram selector unit is connected to the Start bus, its third input is connected to the output of the backlight code register block, and the fourth input is connected to the microdegram code block output, the first input of which is connected to the bus Symbol code, the second to the first the input of the first OR element and the first output of the illumination unit, and the third output to another output of the deflection voltage generation unit, the second input of the first OR element is connected to the Start bus, and the output to the input of the second micro-tact distributor, whose outputs

connected to the second input of a block of registers of the illumination code and to the inputs of the second, third and fourth elements OR, the outputs of the second and fourth elements OR, and the output of the fourth element OR are connected respectively to the first and second stage voltage generators, the outputs of which are connected to the corresponding totalizers C2 .

In the known device, images are synthesized from a generalized figure, which has a large number of functional elements (elements of a micro-polygram raster decomposition) and a complex structure. Imaging is carried out in such a way that at each point of the raster (micropolygram raster node), only the figure (micropigram) from the set of possible points belonging to this point (node) are formed for this image. The electron beam passes through all the micropigram raster nodes (points) sequentially, which causes unnecessary time costs. In addition, it requires the storage of information (micro-polygram code and illumination code of the required micro-polygram) for each node of the micro-polygram raster. This greatly complicates the device.

Thus, the disadvantage of the known device is the low speed, due to the need to consistently view all the nodes of the micropigram raster.

The aim of the invention is to improve the speed of the device.

The goal is achieved by the fact that in a device containing a pulse generator, the output of which is connected to the first inputs of the first pulse distributor and the backlight unit, a deflection voltage generation unit, the inputs of the first and second groups of which are connected to the outputs of the first pulse distributor and the outputs of the selector group micro-tiglets, respectively, the first input of the micropigram selection unit is connected to the first output of the register block, the second output of which is connected to the second input of the backlight unit, the third input of which connected to the input of the pulse generator, one of the inputs of the first OR element, and connected to the device’s first input bus; another input of the first OR element is connected to the first input of the second OR element and the output of the micropigram selector unit, the second input of which is connected to the second input of the first pulse distributor, the third input of the deflection voltage forming unit and the first output of the block, the illumination, the second output of which is connected by the first output bus of the devices and the third output is connected to one of the inputs of the first element I, the stroke of which is connected to the second output bus of the device, and the other input of the first element I is connected to the output of the second pulse distributor, the outputs of the group of which are connected to the inputs of the group of the register block whose input is connected to the second input bus of the device, the output of the first element OR connected to the input of the second pulse distributor, one of the outputs of the third pulse distributor is connected to the first input of the second element AND, the output of which is connected to the second input of the second OR element, the output of which is connected to the input t This unit has pulses, the outputs of which group are connected to the inputs of the city; rzogo form the body of step functions, one H13 of the outputs of which is connected to the first input of the first adder, the second in. which is connected to one of the outputs of the voltage forming unit, the other output of which is connected to one of the inputs of the second adder, the other input of which is connected to the output of the second shaper function generator, the outputs of the first and second adders are connected to the third and fourth output tires respectively, by entering the code converter, the first input of which is connected to the third input device of the device, the second input is connected to another output of the third pulse distributor, the third input is connected to the first one audio bus of the device, the first output code converter connected to the input second-shaper step functions, a second output - to a second input of the second AND gate, outputs a group code converter are connected to inputs of the third group pulse distributor. FIG. 1 shows the functional scheme of the device; Fig.2 is a functional diagram of the third pulse distributor; FIG. 3 is a functional block diagram of the form of deflection stresses; in fig. 4 is a functional diagram of the micropigram selection block; in fig. 5 is a functional diagram of the illumination unit in FIG. 6 - micropigramming, forming by the device, and their combination in one node of the generalized figure, the diagrams of deviation of quadrant stresses are shown, it is necessary "1X" to form all four types of micropiggs and a table corresponding to the micropigms of the deflecting functions and the bias voltages for each micropigram; in fig. 7 - generalized figure familiarity. The device comprises a pulse generator 1, a deflection voltage generation unit 2, a deflection microplate selection unit 3, a registrar unit 4, a backlight unit 5, a first 6 and a second adders, a first 8, a second 9 and a third 10 pulse distributors, pey 1-1 and the second 12 step function generators, the first and: - swarm 14 elements OR, first ij. -i & i swarm 16 elements AND, converts 17 codes, first 18, second I to third 20 input buses, first: - ii, the second 22, third 23 and fourth 24 output device buses. Converter 17 codes SOD.k fourth 25 distributor KMi: y;.;. owls, third 26 and fourth 27 zls: ./:.;-ty or, delay element 28, trigger 29, shaper 30 pulse, memory block 31, third 32, fourth 33, fifth 34, sixth 35 and seventh 36 elements I. The first driver of 11 step functions contains the fifth element 37 OR, the eighth 38, the ninth 39, de ;;, - 40 and the eleventh 41 elements AND, the first 42, the second 43 and the third 44 passive elements (resistors). The third distributor of 10 pulses contains four flip-flops 45-48, twelve elements 49-60 P, and elements of OR. The deflection voltage generation unit 2 contains the elements 62-72 OR, the elements 73-86 AND, the keys 87-90, the forming formers 91 and 92 of the voltages. Block 3 micropigram selection contains triggers 93-96, elements 97107, and element 108 OR. The subBAT block 5 contains a pulse distributor 109, registers 110112, AND-NOT elements 113-115, elements 116-122 AND, elements 123, 124, OR. Imaging, as in the known device, is performed by illuminating the elements of a complex micro-polygram raster. However, in contrast to the well-known, in which a micropigram, from a set of possible ones, was generated for a given image, it was formed in each raster node, in the VIAh device it is necessary to form mycopolyg b only in the data according to the code of the raster nodes. The image formation is such that after the completion of the formation of the last element of the polychrome, which is included in the image contour, the micropigram formation stops, the beam is transferred to the grid node, to which the micropolygram belongs. Next, the electron beam is either set to the starting point of the next micropigram, or set to the next necessary (given by the raster nodes code) raster node. This gives a significant time gain in the formation of images. In addition, the formation of a micropigram stops immediately after the completion of the latter, necessary for the synthesis of the image of an element from this micropigram. The more complex structure of the generalized familiarity, consisting of 131 elements (Fig. 7), as compared with the known (72 elements) provides the formation and display of information with greater accuracy. The converter 17 of codes, the distributor 10, the elements 14 and 16 are used to select a raster node in which it is necessary to form micropigrams from the set belonging to this raster node. Altogether, four micro-polygrams can be formed in a raster node (Fig. B); however, to form an entire generalized figure, it is sufficient to form three of the four micro polygrams possible in a given raster node. The code of the nodes of the raster is stored in the memory block 31 along the bus 20. It is necessary to note that in the proposed device there is no need to store the code of the nodes of the raster. The recording signals of the code of the nodes of the raster are formed from the code of the character entering the terminal input. In addition, the codes of nodes of rasters of different characters may coincide, while different characters with the same codes of nodes of the raster will be formed due to the formation of different micropigram in these nodes, as well as due to the difference in the micropigram backlight codes. Node / raster codes are selected line by line (5 rows x x 4 columns, 20 raster nodes). The distributor 10 is intended, firstly, for storing the selected code of raster nodes of the i-th row and, secondly, for issuing control signals for those raster nodes that participate in the formation of this symbol. The distributor 25 is designed to issue control signals based on a selection of information descriptors from the memory block 31. The former 30 and the keys 32-36 provide for forging the reading of information from the memory unit 31. The trigger 29 outputs a control signal to the driver 30. The valve 5 operates 1 way, with only one output currently in the excited state. The Start signal (bus 18) through element 27 OR is energized by the first output of the distributor 25, when ets the signal from its first output opens the key 32, and the passage through element 26 OR sets the trigger 29 to one state, which through time determined by element 28 time delay, the same signal is set to zero. The signal generated at the output of the trigger 29 causes the driver 30 to generate a current pulse, which, as it passes through the public key 32, reads the first line of the memory block 31. The transfer of distributor 25 to the next state for reading information from the following lines of memory block 31 is performed from the output of distributor 9, which operates in such a way that, at its outputs, generates control signals successively in time, i.e. at a given time, the control signal can be located only at one of its outputs. In addition to this, the signal appears consistently only at those outputs that correspond to the nodes of the raster line in which it is necessary to form micropigrams Nbj. On the triggers 45-48 of the distributor 9, information about the rows of the raster nodes from the memory block 31 is entered. A single state of the flip-flops 45-48 means that node of the raster line in which it is necessary to form a micro-polygram. The signal at the outputs of the distributor 9 corresponds to the trigger 45, which is in a single state. A polling pulse arriving at the inputs of elements 49-56 AND passes through all elements 53-56 AND that are open to high potential from the zero outputs of the flip-flops 45-48, until a high potential trigger is found at its single output. In this case, the polling signal passes through the corresponding AND element and sets this trigger to the zero state. The next polling pulse will reset to the zero state the next first trigger that is in one state. When only the right trigger is in the single state, the next polling pulse resets it to the zero state through the AND element and passes through the element 61 to the output of the distributor 10. If it turns out that the trigger 45 is already in the zero state, then the next polling pulse passes through the element 53 and the element 61 OR to the output of the distributor 10, at the output of which there is a signal of only one of the triggers, and this is the trigger 45,. which is in a single state. Collecting the trigger 45 by the next polling pulse to the zero state results in the appearance of a signal at the output of the distributor 10 for the next trigger 46, which is in the unit state. Element 60 And analyzes the zero state of all triggers. This is necessary to skip to the input of the distributor 10 an extraordinary interrogation pulse, which is fed to the input of the distributor 25, to select the next row of nodes of the raster from memory block 31. A distributor 10 is controlled from the output of element 14 OR, to one input of which a signal comes from the output of block 3 (element 108 or) meaning that it is necessary to go to the next necessary raster node. During imaging, a situation may arise when from memory block 31 to distributor 10 information is entered that in this line of the raster nodes there is no need to form an image, while in Block 3 there will be a micropigram code that needs to be formed follows the raster node. Therefore, in order to select the next necessary raster node from memory block 31, it is necessary to have element 16 in the device circuit. In this case, the signal from the output of the distributor 10, meaning that all of its triggers are in the zero state (formed at the output of element 60 I) will go to one input of element 16 AND, to the second input of which will come a signal from the output of element 28 of the time delay. The resulting signal from the output of element 16 and through element 14 of the ILA will pass to the output of the distributor 25 to the next state. This will ensure the selection from the block 31 of the memory of the line where there is at least one raster node necessary for the formation of the image.

The bias chain formed by resistors 42-44, element 37 OR, elements 38-41 are intended to issue to the deflecting system along the X coordinate bias voltages that place an electron beam on that raster column that contains the required raster node, what does the single signal at one of the outputs of the distributor 10 indicate. In this case, the corresponding element 38–41 and the bias voltage (O, 4U, 2, 34i) are opened through the element to the input of the adder 6. To form micropigrams at 1, 5, 9, 13, 17 nodes of the raster (Fig. 7) by a deviation to each system along the coordinate Jt, the stress of the displacement is not supplied. To form MICROPOLYGRAMS at 2, 6, 10, 14, 18 nodes of the raster (Fig. 7), a bias voltage AU is applied to the deflection system along the coordinate Jt, for the nodes of the raster 3, 7, 11,

15, 19 - 24LI, for raster nodes 4, 8, 12, 16, 20 - 3 di.

The shaper of 12 step functions outputs the bias voltage along the Y coordinate, which sets the electron beam, to the level corresponding to the row of nodes of the raster. Information about this is currently in the distributor 10. The driver is a 12-step shaper.

functions by signals from the output of element 26 OR, which outputs signals to the input of the imager 12. Each newly received signal from the output of the element 26 OR increases the value

voltage at the output of the imager: 12 by the value of di.

Distribution 9 is needed to control the rewriting of information from block 4 to block 5. Since the symbol

it is possible to form using only 8 nodes of the raster, therefore the distributor 9. has 8 bits. It works in such a way that only one can be in an excited state.

from its outputs it is controlled by the signals from the output of element 13 OR, i.e., first, by the Start signal (bus 18} to excite its first output v secondly, by the request of the next raster node from the output of block 3

for exciting its next outputs

The distributor 8, block 2 and block 3 provide for the formation of deflection stresses for micropigrams,

which must be formed in the Delivered raster node. The distributor 18 sets the number of elements of micro | polygrams, since all micropolitrams are formed for the same

the number of cycles of the pulse generator 1, therefore, the distributor 8 has 5 bits (the device forms five-element micro-polygrams) (Fig. 6). The distributor 8 functions in the same way as the distributor 9, is controlled by pulses from the output of the generator 1. When the microplay formation is completed, this is indicated by the signal from the output of the backlight unit 5 (element 123 OR), the distributor 8

set to its initial state Its initial state is the absence of signals at the outputs. The first impulse from the output of the pulse generator 1 causes the appearance of a signal at its first output. Block 3 issues

information on which micropolygram you need to form in this raster node. In total, it is possible to form four micro-polygrams in this

60 raster node. Therefore, block 3 has 4r trigger 93-96. However, in a raster node it is enough to form no more than three, and in various combinations, micropigrams. Works

65, block 3, in the same way as the distributor 10, is controlled by a signal from the output of block 5 (element 123 OR), which means that the formation of the previous micropigram is complete and you can proceed to the formation of the next micropigram needed in a long-standing raster node. When all the triggers of block 3 are set to the zero state, which means the end of the formation of all the micropigrams required in this raster node, the next signal from the output of element 123 OR is the request signal of the next raster node.

Block 2 directly generates the deflection functions needed to move the electron beam along the trajectory of the micropigram. The deflection voltages are formed at the outputs of the formers 91 and 92, the first of which generates deflection voltages along the X coordinate, and the second - along the y coordinate. The algorithm of operation of block 2 is illustrated by the deflection stress plots (Fig. B). To ensure operation, block 2 receives signals from the distributor 8 and block 3. In addition, block 2 generates displacement signals, which are necessary to form a micropigram (Fig. 6). The bias voltages of 4U and 2 are taken from resistors 42-44, form an offset bias chain, and depending on which micropigram you want to form, form bias voltages along the coordinate ys-y, These bias voltages from the outputs of elements 71 and 72 OR are fed to the output of block 2. The selection of the offset voltages along the X Y coordinate for each micropligram in JI in any raster node is shown in Fig. 6. Upon completion of the formation of any micropolymer (including early), the code for the illumination, and the as-yet-formed elements of micropolygram1 "has zero (states, the signal from the output of block 5 (element 123 OR)) goes to the installation inputs of forks 91 and 92. as a result of this, the voltage at the outputs of the formers 91 and 92 smoothly decreases (no more than the time between two pulses from the pulse generator 1) to zero, and the electron beam is set at the beginning of the raster node for which the given polycigram has been formed.

The illumination unit 5 is intended for storing the illumination signals of the micro-polygrams, which are formed in the given raster node. As noted above, no more than three micropigramms are formed in each raster node; therefore, in block 5 there are three registers 110-112. Registers 110-112 - shift registers. To include in the process of forming the contents of one of the registers 110-112, a distributor 109 is designed, which operates similarly to the distributor 10 e.e. in the excited state there is only one exit. On the Start signal (bus 18), its first exit is excited. The transition from state to state is effected by a signal from the output of element 123 OR, and the signal from the output of element 122 AND switches the distributor 109 to the state when its first output is again excited. The signal from the first output of the limiter 109 provides the passage, firstly, of pulses from generator 1 to shift the contents of register 110 through element 116 And, and secondly, to pass signals

0 from the output of the register 110 (i.e., the code of the illumination of the micropigram) through the element 119 AND and the element 124 OR on the bus 2 (t) to the CRT modulator (not shown). This provides a flashing screen.

5 CRTs of those micropigram elements

which are part of the displayed information. The signals from the second and third outputs of the distributor 109 perform the same functions for the content of registers 111 and 112, respectively, where the illumination codes of the remaining two micro-polygrams of this node are recorded. Elements 113-115 of the IS-IE are designed to determine the moment of the end of the formation of micropigrams. This is done according to the contents of the bits of the registers 110-112. If the registers in all bits of the zero state produce a signal at the output of elements 113-115 AND-NOT, respectively. The signals at the outputs of the elements 113-115 AND-NOT mean that the further formation of a micropigram is well needed, because the remaining elements of the micropigram are highlighted

5 will not, or the fact that the micropigram is fully formed. The signals on the completion of the formation of micropigrams through element 123 OR go to the output of block 5, and when all micropigrams of the given raster node are completed (the signal from the output of element 122 I), the distributor 109 is put into the initial state (its first output is excited) and enters

e on the output of block 5, on the input element 15 L.

Block 4 of registers is intended for storing information about micropigram codes that need to be created by device 1, as well as for storing information about the highlight codes of these micropigrams. An informational description of the image (micropigram codes plus the illumination codes of them) for 5 is carried out in block 4 via the bus Image Code (19). The next signals about the micropigram code and their illumination codes are selected under the action of the control signals received at the input of block 4 from the output of distributor 9. In accordance with the number of outputs of the distributor 9 (eight), block 4 stores information about eight raster nodes in which It is necessary to form the required microgroups. With the change of state, or at the outputs of the distributor 9, from block 4, a signal is generated about the next necessary raster node.

Adders 6 and 7 are necessary for the final formation of the rthclone of the city, 15 voltages on the coordinate d; and.

The pulse generator 1 generates a periodic sequence of pulses, which sets the pace of operation of the device.

Element 15 I is designed to fork the signal to the end of the display (bus 22). The signal at the output of element 15 is formed during the formation of micropigrams for the eighth to 25th required raster node, when a signal from the output of element 122 I arrives at its second input. The signal at the output of element 122 I of block 5 is formed when the formation of all necessary micropigrams is completed in this raster node. The End of Signal signal is used to set the device to the initial state, enter the image code of the next 5 fragments, transfer the electron beam to the point of the next familiarity.

The device works as follows.

In block 4, the image code (19) is busted by the image code (19), an informational description of the image (micropolygame codes and their illumination code), and bus memory 31, the Record of the raster nodes 20, the code of the necessary raster nodes 5 (information about the need to install an electronic beam only in those nodes of the raster that are involved in the formation of the image). According to the Start signal (bus 18), the distributors 25, 9 and 109 are reset, and also the pulse generator 1 is started. Setting the distributor 25 to its original state triggers the operation of retrieving information about the raster nodes from the first row of the memory block 31, which is entered into the distributor 10. If it is not necessary to form micro polygrams on the first row raster, the output from the time delay element 2b 60 passes through the open element lt And passes through the distributor 10. This signal passes to the distributor 25 and sets it to the next state. Origin 65

The process of sampling information from the second line of the memory block 31 is given. Thus, from the memory block 31, the first necessary raster node was selected. The operation is fast and its execution time is much less (the period of the pulse following the output of the pulse generator 1). The signal from the output of the distributor 10 selects the corresponding bias voltage along the coordinate J. (Fig. 6). Setting the distributor 9 to its original state causes the information from block 4 to be overwritten for a time less than one clock cycle of the pulse generator 1. This is necessary so that during the operation of the device the information recorded in blocks 8 and 5 is not distorted, since it undergoes shifts in the process of forming micropigrams. The installation of the distributor, 109, to the hopping state causes the signals from the pulse generator 1 to pass to control the register 110 and connect its output through the elements 119 AND 124 OR to the output bus 21. As noted above, the Start signal (bus 18) starts the pulse generator 1 . The pulses from the output of the generator 1 are fed to the inputs of the distributor 8 and (5 blocks 5. The valve 8 at its outputs generates a sequence of pulses that go to the inputs of block 2 (elements 62 and 64 OR, elements 74, 79, 82 and 85 and). To others the inputs receive signals from the output of block 3. As a result, the excitation functions shown in Fig. 6 in the digital recording are formed at the inputs of the formers 91 and 92, which act on the formers 91 and 92, and the latter form deflection voltages at their outputs, the diagrams of which shown in Fig. 6. This is provided by Pulses from the output of the pulse generator 1, pass open element 116 AND, act on the shift input of register 110, from which output the illumination signals through the element 119 AND and 124 OR go to bus a (t) 21 to a CRT modulator (not shown) and highlight the necessary elements of the micro-polygram, which are part of the image.

As a result, the first required micropigraphy (this is determined by signals from the output of block 3) is formed at the first required raster node. When the formation of the first required micro polygram is completed, the signal from the output of block 5 (OR element 123) is fed to the inputs of blocks 2 and 3 of the distributor 8. As a result, the output of block 3 is a signal that it is necessary to form the next micro polygram. The distributor 8 is set to the initial state by a signal from block 5, and the deflecting voltage drivers 91 and 92 are brought to the state corresponding to the zero voltage level at their outputs. With the arrival of the next pulse from the output of the pulse generator 1, the cycle of forming the next micropigram in the first required raster node begins. The echo continues until the moment when all micro polygames in the first required raster node are formed. When this event occurs, the distributor 109 is set to its initial state of readiness to repeat the cycle of its operation, and the signal from the output of element 123 OR, coming to the input of block 3, passes to you, its progress is the request signal of the next raster node. This signal, arriving at the distributor 10 through the element 14 OR, and at the distributor 9 through the element 13 OR, causes the installation of the electron beam to the point of the next necessary raster node and

the transition of the distributor 9 to the second. This results in reading out from the information block 4 an image description in the second necessary raster node. After this, the process of forming the necessary micropigram in the second raster node is repeated. Next, the process of forming micropigram in the following necessary raster nodes continues. During the formation of micropigrams in the eighth required raster node, one input of element 15 also receives a signal from the output of the distributor 9, to; the second input receives the signal of the end of the formation of the necessary micropigrams in the eighth required raster node (output of the element 123 I), ria the output of the element 15 I forms the signal the end of the display (bus 22 J.

Thus, on the screen of a CRT, an image is formed with great accuracy at low time costs, which is ensured by the fact that the formed micropigram raster has a more complex structure and contains a much larger number of functional elements (131 elements). gz tZ4

Otp Ornlf / From 31 From 31 Figure 2 From 31

K 2.5,5 K t5

Ft, 5 from to phi &

Claims (1)

A DEVICE FOR FORMING SYMBOLS ON THE ELECTRON BEAM TUBE SCREEN, comprising a pulse generator, the output of which is connected to the first inputs of the first pulse distributor and the backlight unit, a deflecting voltage generation unit, the inputs of the first and second groups of which are connected to the outputs of the first pulse distributor and the outputs of the group of the selection block micropigrams, respectively, the first input of the micropigram selection block is connected to the first output of the register block, the second output of which is connected to the second input of the backlight unit the third input of which is connected to the input of the pulse generator, one of the inputs of the first OR element and connected to the first input bus of the device, the other input of the first OR element is connected to the first input of the second OR element and the output of the micropigram selection block, the second input of which is connected to the second input of the first pulse distributor, the third input of the deviating voltage generation unit and the first output of the backlight unit, the second output of which is connected to the first output bus of the device, and the third output is connected to one of the input in the first element And, the output of which is connected to the second output bus of the device, and the other input of the first element And is connected x the output of the second pulse distributor, the outputs of the group of which are connected to the inputs of the group of the register block, the input of which is connected to the second input bus of the device, the output of the first element OR connected to the input of the second pulse distributor, one of the outputs of the third pulse distributor is connected to the first input of the second AND element, the output of which is connected to the second input of the second OR element, the output of which о is connected to the input of the third pulse distributor, the outputs of which are connected to the inputs of the first shaper of step functions, one of the outputs of which is connected to the first input of the first adder, the second input of which is connected to one of the outputs of the deflecting voltage generating unit, the other output of which is connected to one of • inputs of the second adder, the other input of which is connected with the output of the second shaper step-function. The outputs of the first and second adders are connected to the third and fourth output buses of the device, respectively, characterized in that, in order to increase the speed of the device, it contains a code converter, the first input of which is connected to the third input bus of the device, the second input is connected to another output of the third distributor pulses, the third input is connected to the first input bus of the device, the first output of the code converter is connected to the input of the second shaper of step functions, the second output to the second input of the WTO of the And element, the outputs of the code converter group are connected to the group inputs of the third pulse distributor. _a .SU, l 075297