MPC862PZQ80B

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The MPC862PZQ80B is a powerful embedded processor designed to power a variety of applications, ranging from simple embedded systems to sophisticated industrial control systems.

Part of Motorola’s innovative line of PowerQUICC II processors, the MPC862PZQ80B combines the industry’s most advanced power architecture with a highly integrated design to deliver progressive performance and efficiency. Featuring a 120MHz 16/32 bit processor core, the MPC862PZQ80B delivers up to 90% overall system performance improvement compared to equivalent systems based on other widely used architecture.

The processor includes a host of peripheral controllers, such as an Ethernet controller, a USB controller, and a timer unit, all integrated onto the chip. It also includes several memory controllers, allowing it to easily access external memory devices, such as DRAM and flash memory, at high speeds. Other features include I/O support, power management, and an integrated LCD controller.

The MPC862PZQ80B also utilizes a sophisticated caching system to maximize performance. The processor contains two distinct on-chip caches, an instruction cache and a data cache, which can efficiently store frequently accessed instructions and data. This sophisticated caching system allows virtually any application to run faster and more efficiently, improving overall system performance.

The MPC862PZQ80B processor is ideal for embedded applications requiring high performance, low power consumption, and cost-efficiency. It is suitable for applications such as communications and networking, automotive control, industrial automation, security and surveillance, and consumer electronics. This embedded processor will enable the development of smaller, faster, and more power-efficient systems.

The MPC862PZQ80B is powered by a 5-stage pipeline 32-bit embedded PowerPC processor, which is capable of executing up to 120 \'MIPS\' of instructions per second. The processor includes built-in instruction and data caches, power management, and external I/O support. It also includes an integrated LCD controller, USB controller, Ethernet controller, and timer unit.

The processor features an innovative advanced bus architecture, which enables multiple devices to be connected to the processor’s system bus. This architecture is optimized for distributed processing, allowing for the development of powerful, highly integrated embedded systems. It also supports various devices, such as SDRAM, Flash Memory, and LCD controller.

At the heart of the processor is its cache structure. The MPC862PZQ80B contains both an instruction cache and a data cache, each running at 25Mhz. The instruction cache is designed to store program instructions, allowing them to be re-executed faster, while the data cache stores frequently accessed data, such as I/O, registers, and stack variables.

The processor is also designed to be environmentally friendly with advanced power management features. This allows the processor to automatically orchestrate the load and power management of individual system components, providing improved overall system power efficiency.

The MPC862PZQ80B embedded processor is a powerful and versatile solution for a wide range of embedded applications, from simple embedded systems to sophisticated industrial control systems. It provides an ideal high performance, cost-effective solution for today’s most demanding embedded systems.

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