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An autonomous microcontroller system for controlling a multi-channel time counter

机译：用于控制多通道时间计数器的自主微控制器系统

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The paper presents the design of a microprocessor system intended for control, data processing and communication in a multi-channel time counter. The time counter is a relatively complex autonomous instrument designed for measurements of time with picosecond precision and frequency within a range of 3.5 GHz. The device employs a high-speed, single-chip microcontroller with event-driven programming without the mediation of an operating system. The autonomous operation of the measurement system with real-time controlling and data processing was achieved. The paper focuses on the hardware design and the software development model which enables collision-free and concurrent work of many components. The device uses advanced mechanisms available in STM32 series microcontrollers, allowing the efficient support for USB and Ethernet interfaces. The microprocessor system works at a relatively low frequency, which minimizes emission of interference and allows measuring time intervals with a high precision.
机译：本文介绍了旨在用于多通道时间计数器中​​的控制，数据处理和通信的微处理器系统的设计。时间计数器是一种相对复杂的自治仪器，旨在以皮秒精度和3.5 GHz范围内的频率测量时间。该器件采用了带事件驱动程序的高速单芯片微控制器，无需操作系统的干预。实现了具有实时控制和数据处理功能的测量系统的自主运行。本文着重于硬件设计和软件开发模型，这些模型可实现许多组件的无冲突和并行工作。该器件使用STM32系列微控制器中可用的高级机制，从而有效支持USB和以太网接口。微处理器系统以相对较低的频率工作，这可以最大程度地减少干扰的辐射，并可以高精度地测量时间间隔。

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