LS1022AXE7EKB

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The LS1022AXE7EKB is a 64-bit dual-core PowerPC e600 microprocessor with a Cortex-R5 system-on-chip (SoC) and is designed for embedded applications. It provides robust performance, including the ability to manage and use 64-bit memory, 90 percent code-space savings when compared to traditional 16-bit or 32-bit microcontrollers, and a lower power consumption and cost. The LS1022AXE7EKB is suitable for use in a wide range of embedded applications, including automotive, industrial automation, medical and aerospace.

The LS1022AXE7EKB features a 1GHz dual-core NXP e600 processor and a fabric that supports PCIe, 4K video, Gigabit Ethernet and USB. The processor also integrates 32KB of L1 instruction cache and 32KB of L1 data cache, as well as a 64KB four-way set associative L2 cache. The processor also integrates a 64-bit DDR2 and DDR3 memory controller, a 4K Ultra-High Definition Video Accelerator, a Gigabit Ethernet MAC, two USB 2.0 OTG controllers, a secure boot ROM, two UARTs, a I2C master/slave and an 8-channel DMA controller.

The LS1022AXE7EKB provides superior power efficiency with a dynamic power management architecture on chip. It supports programmable dynamic voltage and frequency scaling (DVFS) and also provides high-performance sleep (HPS) and wake-on-interrupt (WOI) modes for power savings. The processor also supports various power profiles, including power-down (PD) and medium power-down (MPD), allowing for flexibility in terms of power settings.

The LS1022AXE7EKB also supports an advanced interrupt controller (GIC Verification Mode) and a timer module (GTM-TIMER). With these two key components, users can create and manage interrupt handlers, maintain a clock and timer system, and manage synchronization.

In addition, the LS1022AXE7EKB supports a dual-stack system architecture, allowing the processor to execute two applications in parallel. This architecture provides system designers with increased flexibility in terms of application support.

The LS1022AXE7EKB utilizes a scalable system architecture, which enables developers to easily expand the processor’s capabilities for use in more complex applications. The processor also has support for various operating systems, including most Linux, Android and ThreadX operating systems.

Finally, the LS1022AXE7EKB utilizes an ARMv7-R instruction set to provide developers with access to a wide range of features, including low-power instruction sets, memory synchronization, low-overhead cache and bus protocols, and high-performance core architectures. The processor also provides a secure boot ROM and secure erase/program suspend support to ensure secure operations.

In summary, the LS1022AXE7EKB is a powerful and flexible processor designed for embedded applications. Its low power consumption, superior performance, powerful architecture, and support for a range of operating systems make it an ideal choice for embedded designs.

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