DSM2190F4V-15K6

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DSM2190F4V-15K6 application field and working principle

DSM2190F4V-15K6 belongs to the memory category. It is an industrial-level high-end chip for embedded applications, integrating a 120MHz Cortex-M processor and a 45MHz 927Kb/s channel, and also providing an external Ethernet connectivity. It is suitable for industrial data storage and control applications with reliable and quick response.

The DSM2190F4V-15K6 provides secure, reliable and fault-tolerant storage for data stored in NVRAM. The NVRAM stores the data securely and with resilience to Cyber threats, even after power failure. It also provides a built-in power fail guard, which monitors the system\'s power supply voltage and records the power interruptions in non-volatile memory.

The DSM2190F4V-15K6 also features a high-speed data communication interface, providing up to 45MHz 927Kb/s of data transfer rate. This enables fast data exchange between the processor\'s external devices and the processor\'s internal memory. The interface also helps in managing and controlling the data stored in the NVRAM, further speeding up the performance.

The DSM2190F4V-15K6 can be used for industrial control and data gathering applications. It is suitable for use in industrial systems such as remote monitoring and control of energy consumption, traffic control systems, communication systems, building automation and security systems, automotive and factory automation systems, and home automation systems.

In terms of its working principle, the DSM2190F4V-15K6 utilizes a cyclic redundancy check (CRC) algorithm. This algorithm entails the calculation of a special set of check bits for a given data set. During its operation, the processor calculates the check bits for each data set and stores it in a predefined area in the NVRAM.

When the same data set is accessed again, the processor recalculates the check bits and matches these with the previously stored ones. If there are any discrepancies, it indicates that a fault has occurred. This helps the processor identify errors and take steps to rectify them. Thus, the CRC algorithm helps ensure data integrity and prevents data corruption.

The DSM2190F4V-15K6 is an ideal choice for industrial applications requiring dependable, secure and fault tolerant data storage. With its high-speed data exchange interface, it can handle intensive data processing tasks and enable quick responses from system components. The integrated CRC algorithm ensures accurate data integrity, thus providing a secure system for controlling industrial operations.

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