The IC component MPC8247CVRTIEA is a microprocessor from the PowerQUICC II family manufactured by NXP Semiconductors. It has been specifically designed for embedded networking applications and offers a range of features that make it suitable for various applications.
One of the key features of the MPC8247CVRTIEA is its PowerPC 603e compliant core, operating at clock frequencies up to 400 MHz. This high-performance core allows for efficient processing of complex algorithms and multitasking operations.
The microprocessor also incorporates an enhanced double-precision floating-point unit (FPU), which enables it to handle floating-point math operations with high precision and speed. This feature is particularly useful in applications that involve heavy mathematical computations, such as audio/video processing or scientific simulations.
In terms of connectivity, the MPC8247CVRTIEA is equipped with an integrated communication processor module (CPM). This module supports various standard interfaces, including Fast Ethernet, Gigabit Ethernet, UARTs, SPI, I2C, and USB. The CPM provides a flexible and efficient solution for networking applications by offloading network-related tasks from the main processor core.
Furthermore, the microprocessor integrates a memory controller unit (MCU) that supports both synchronous dynamic random-access memory (SDRAM) and static random-access memory (SRAM). The MCU provides seamless interfacing with external memory devices, allowing for efficient data storage and access.
Another notable feature of the MPC8247CVRTIEA is its versatile peripheral set. It includes general-purpose input/output (GPIO) pins, a dual-role universal asynchronous receiver-transmitter (DUART), timers/counters, and interrupt controllers. These peripherals enable the microprocessor to interface with various external devices and perform a wide range of functions.
To ensure efficient power management, the MPC8247CVRTIEA includes a built-in power management controller (PMC). The PMC allows for dynamic frequency scaling and clock gating, reducing power consumption during periods of low activity or idle states. This feature is crucial for applications with strict power requirements, such as battery-powered devices or energy-efficient systems.
Lastly, the microprocessor is built on a highly integrated system-on-chip (SoC) architecture, which reduces the need for external components and simplifies system design. This integration, combined with its wide range of features and high-performance capabilities, makes the MPC8247CVRTIEA an attractive choice for networking and embedded applications that require reliable and efficient processing.
