1. Catalogs
  2. Arm Holdings
  3. Arm Mali-C720AE
video corpo

Arm Mali-C720AE

Arm Mali-C720AE

Arm Mali-C720AE

Product catalog summary
Introduction
Mali-C720AE is Arm's first ISP that combines functional safety with configurability, designed for imaging applications in software-defined vehicles. It features a dual pipeline architecture to reduce latency for demanding computer vision applications while maintaining high image quality for human viewing. The ISP is accompanied by tools for cost-efficient hardware/software co-development, image quality tuning, and accelerated market entry.

Key Features and Benefits
  • Highly Configurable ISP: Allows automotive partners to balance performance, power, area (PPA), and functional safety across various configurations.
  • Dual CV and HV Pipeline: Reduces latency and improves efficiency by processing workloads with the same raw data inputs but different image quality requirements.
  • Innovative Differentiable ISP Model: Enhances perception performance and accelerates market entry through automated image quality tuning.

Product Highlights
  • Image Processing Example: Demonstrates global and local tone mapping capabilities.
  • Safety Ready: Supports ISO 26262 ASIL-B and IEC 61508 SIL2 diagnostic requirements for automotive and industrial applications.

Use Cases
  • Advanced Driver Assistance Systems (ADAS)
  • Autonomous Driving
  • Digital Cockpit
  • In-Vehicle Infotainment (IVI)

Specifications
  • Configurability: Three base configurations with functional safety documentation and optional modules.
  • Dual CV/HV Pipeline: Efficient in power, performance, and area (PPA).
  • Multiple Camera Support: Up to 16 sensors per ISP instance.
  • Native HDR Support: 24 bit-per-pixel pipeline.
  • Local Tone Mapping: Iridix® 8.3 supports dynamic range compression while preserving color accuracy.
  • CFA Support: Supports various color filter arrays.
  • Pixel Throughput: Up to 1.5 Gpixels/s.
  • Image Resolution: Up to 8192x4608 pixels.
  • Cropping and Scaling: Independent in up to four parallel outputs.
  • Foveated Vision: High-resolution crop output with programmable ROI.
  • Pyramid Output: Four-level Gaussian pyramid with configurable filter.
  • Noise Reduction: Spatial, temporal, and chroma noise reduction.
  • Dehazing: Enhances local contrast for better object detection.
  • RGB Sharpening: Prevents aliasing and noise boost.
  • Defect Pixel Detection/Correction: Noise level awareness for better control.
  • Smart Shading: Lens shading correction logic preserves dynamic range.
  • ASIL-D Systematic: Developed under ISO26262 with extensive safety documentation.
  • ASIL-B Diagnostic: Includes hardware safety mechanisms and diagnostic software library.
  • Image Quality Tools: Supported by calibration and control tools for real-time ISP settings access.
  • Models Support: Accelerated bit-exact and differentiable ISP models available for IQ tuning and software development.

Related Products
  • Differentiable ISP Model: Integrates with partner perception engines for automatic ISP tuning.
  • Accelerated ISP Model: GPU-accelerated model for early software development.
  • Mali-G78AE: Scalable GPU designed for safety standards in industrial and automotive applications.
  • Arm Frame Buffer Compression (AFBC): Lossless image compression protocol for complex designs.
See more

Catalog excerpts

Arm Mali-C720AE-1

Mali-C720AE is the first Arm ISP combining functional safety with Highly Configurable ISP The highly configurable and scalable design of Mali-C720AE allows our automotive partners to balance PPA and functional safety and image processing capabilities across a variety of configurations. Dual Computer Vision (CV) and Human Vision (HV) Pipeline The Mali-C720AE dual CV and HV pipeline saves latency, while providing area and efficiency improvements in the processing of workloads with the same raw data inputs and different image quality requirements. Innovative Differentiable ISP Model The differentiable ISP model of Mali-C720AE improves perception performance and accelerates the time to market for our partners through automated image quality tuning, driven by objective perception metrics. configurability and designed for imaging applications in a software-defined vehicle (SDV). A dual pipeline architecture reduces latency for the most demanding computer vision applications without compromising outstanding image quality for human viewing. Accompanied by a suite of tools, including a novel differentiable ISP model, Mali-C720AE enables a cost-efficient hardware/software co-development, image quality tuning, and accelerated time to market. This is our most performant, most flexible, and most efficient ISP ever.

 Open the catalog to page 1
Arm Mali-C720AE-2

Advanced Driver Assistance Systems (ADAS) Image Processing Example On the left, a night-time automotive scene processed with global tone Autonomous Driving mapping. On the right, the same scene processed with iridix 8.3 local tone Digital Cockpit mapping, which is a key feature of Mali-C720AE. Safety Ready Mali-C720AE provides real-time safety features for functional safety applications and supports automotive vision systems that must achieve ISO 26262 ASIL-B diagnostic requirements in a variety of applications. These safety features also allow Mali-C720AE to achieve IEC 61508 SIL2 diagnostic...

 Open the catalog to page 2
Arm Mali-C720AE-3

Specifications Configurability Three base configurations with complete functional safety documentation and multiple optional modules. Dual CV/HV pipeline Multiple camera support Native 24 bit-per-pixel pipeline. Local tone mapping Iridix® 8.3 allows up to 16-bit dynamic range compression (from 24bit input to 8-bit output) preserving color accuracy and staying free from haloing and other artefacts. RGGB, RCCB, RCCG, RYYCy, RGBIr 4x4. Pixel throughput Image resolution Independent in up to four parallel outputs. Foveated vision High-resolution crop output with programmable ROI parallel to downsampled...

 Open the catalog to page 3
Arm Mali-C720AE-4

The differentiable ISP model is designed to integrate in a partner perception engine training framework to automatically tune ISP maximizing perception performance. The model is available as a standalone software product that does not require an RTL license to provide access to broader ecosystem. Accelerated ISP Model A GPU-accelerated ISP model provides bit-exact software implementation of the Mali-C720AE pipeline, enabling early software development and image quality tuning before silicon is available. This model is also available as a standalone product that does not require an RTL license....

 Open the catalog to page 4

All Arm Holdings catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.