Accelerate SoC Design
The Direct Memory Access (DMA) controller enables the movement of blocks of data from peripheral to memory, memory to peripheral, or memory to memory without burdening the processor.
The DMA-330 is a high-performance DMA controller that can boost the performance and reduce the power consumption in AXI systems. Highly configurable to support a wide range of applications and architectures, the DMA-330 is programmable to support scatter-gather, memory to memory, peripheral to memory, and memory to peripheral transfers, run-from-reset, security on channels, interrupts, and peripherals.
Efficient use of DMA can significantly improve system performance in multiple dimensions. For example, using a DMA controller can offload a processor and either reduce power consumption, or boost the processor performance, or a combination of both.
AMBA DMA controllers provide a centralized DMA processing capability that is high performance and highly flexible, and at the same time, is area efficient.
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There are a number of Corstone packages, depending on device requirements. Explore the right one for your project.
CoreLink System Controllers
Orchestrate critical AMBA system tasks, including hardware virtualization support, interrupt management, L3 cache operation, and TrustZone security, they are designed for optimal compatibility with Arm processors and Multimedia IP.