Transputer controller and control AD-circuits

 

This work contain the development of next subjects:

Transputer controller

AD-circuits for connecting the real external devices to digital computing systems

Original PWI generator (AKA relay amplifier)

The universal transputer controller is microprocessor system, including original microcomputer (Inmos transputer) and handshaking facilities with control objects and computing environment (transputer net). It is preposed to use this controller for technical systems real time control. The last choice based on low cost simple transputer Inmos IMST225-G20S with four bi-directional high speed Inmos-links and 4 Kbyte internal SRAM. The possibility to improve controller capacity by adding the external memory (SRAM or EPROM) had been foreseen.

Some versions of AD-circuits for connecting the real external devices to digital computing systems has been examinated. Main circuits feautiries is occurrence both external analog and internal digital parts. A analog or digital signals filter and enter for digital signal processing with their help. Except it, schematic has compensation of digital computer delay. The schemes connecting the two main types of servo drives to computer are exists.

So-called relay amplifier has been designed for generation the pulse width modulation signals (PWI). The principle of delay compensation in that circuit corresponse AD-circuits mentioned above.

 


We'll glad to see your opinion about this work:
Lobusov E. S.
Kayutin I. S.

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