DVF120 SoC for UCC Devices

PRODUCT BRIEF



The DVF120, a member of Synaptics’ family of embedded UCC processors, is an advanced system on chip
(SoC) specially designed and optimized for mid and high-end, feature-rich IP phones and terminals that require
powerful processing, advanced AI capability, and 3D graphics. This chip supports Linux® and Android™ OS,
superior audio algorithms, variety of peripherals, dual displays, and connectivity with Synaptics DVFA101 audio front end.

BENEFITS


  • ► Strong computing with low power mode
    ► AI-enabled audio processing
    ► Enterprise-grade security
    ► System cost optimization
    ► Field-hardened Linux and Android SDK
    ► Family of processors with common SDK

APPLICATIONS


  • ► Linux and Android-based IP terminals
    ► Microsoft Teams™, Zoom™, and WebEx™ terminals and associated touch controllers
    ► Audio docking devices
    ► Advanced conferencing devices
VS640 chip image

AI ENABLED

Need Linux SDK icon

LOW SYSTEM COST

low system cost icon

AI-ENABLED; HIGH-PERFORMANCE CPU

SECURE

FEATURES

► Quad-core Arm Cortex-A55 processor; up to 1.9 GHz per core
► Imagination™ BXE-2-32, dual-core (2 pixels per clock) GPU; clock frequency of up to 800 MHz
► Supports OpenGL® ES™ 3.2, OpenCL™ 3.0, EGL™ 1.5, Vulkan® 1.3, Android neural network (NN) API through IMGDNN AP

► TrustZone® technology with secure boot, dedicated security processor (DSP), HSM, TEE, secure storage, on-chip anti-fuse OTP
► USB3.0, USB2.0 OTG, SDIO3.0, UART

► 802.3 (G)MAC supports RGMII and RMII
► DDR4/DDR3/DDR3L, NAND, and eMMC 5.1 controllers
► TDM/I2S: 5 fully bidirectional interfaces with up to 16 channels each
► Support for up to 8 digital microphones – 4 PDM stereo interfaces

► MIPI DSI® and RGB
► Dual display support
► 72 GPIOs


SYSTEM BLOCK DIAGRAM

DVF120 block diagram
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