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Background
As digital signage systems evolve into cloud-connected, synchronized, and intelligence-driven solutions, hardware platforms are expected to deliver not only high-quality media playback but also long-term reliability and scalability.
A leading enterprise digital signage solution provider (hereafter referred to as the customer) required a new hardware foundation to support its next-generation signage service. The platform needed to handle high-resolution video output, integrate seamlessly with cloud-based content management systems, and operate reliably in continuous, unattended commercial environments.
Beyond conventional one-way digital broadcasting, there was also a growing need for interfaces that enable next-generation digital signage to interact with peripheral devices such as cameras and sensors. This capability allows for more effective and contextual content delivery tailored to viewers.
To meet these requirements, the customer collaborated with Silex Technology, leveraging its modular multimedia platform architecture combined with MediaTek system-on-chip (SoC) technology.
Critical Needs
High-quality video performance
Smooth 4K video output at 60fps was required for premium digital signage use cases.
Synchronized broadcast across multiple devices
Multiple signage players needed to display content in sync using standard OS-level media playback.
Stable cloud connectivity
Reliable wired and wireless networking was essential for content delivery, device monitoring, and remote updates.
Long-term, continuous operation
Devices were expected to run 24/7 with minimal maintenance.
Flexible I/O and compact form factor
The platform had to fit diverse installation environments while supporting multiple external interfaces.
Future-ready architecture
Ongoing firmware updates and feature expansion had to be supported over the product lifecycle.
MediaTek Solution
To address these challenges, the customer adopted Silex Technology’s modular multimedia platform with AI analysis capabilities, powered by the MediaTek Genio 700 SoC. This platform is designed as a scalable and reusable hardware foundation for media-centric edge devices, enabling customers to accelerate product development while maintaining high reliability and performance.
Key characteristics of the Silex multimedia platform include:
- MediaTek Genio 700 SoC, providing balanced processing performance for media playback and system control
- 4GB LPDDR4X memory and high capacity eMMC storage, supporting firmware, applications, and large media content
- HDMI 2.0 video output (4K/60fps) for high-quality digital signage displays
- Dual connectivity options, including Gigabit Ethernet and integrated Wi-Fi with Bluetooth
- Multiple USB interfaces for peripheral expansion
- GPIO interfaces for additional peripheral integration
- Compact, robust enclosure design suitable for commercial installations
- Designed for continuous operation, meeting enterprise reliability requirements
This approach allowed the customer to focus on cloud services and application differentiation, while relying on a proven, production-ready hardware platform.
How MediaTek Genio 700 Meets the Requirements
The Genio 700 SoC plays a central role in enabling the platform’s capabilities:
- Stable multimedia processing: The Genio 700 delivers smooth, high-resolution video playback, supporting consistent 4K signage experiences.
- Efficient system performance: Its architecture balances performance and power efficiency, ensures stable operation during continuous use.
- Integrated connectivity support: Native support for modern wired and wireless interfaces ensures reliable communication with cloud-based systems.
- Long-term software operability: The platform supports iterative firmware updates and tuning, enabling phased deployment and future feature enhancements.
Close collaboration between the customer, Silex Technology, and MediaTek ensured timely issue resolution during development and validation phases.
