MAX25206

• 输入电源电压范围：+3.5V至+60V
• 输出电压：降压模式下为14V（在旁路模式下跟随输入）
• 输出电流：7A（可配置为20A）
• 开关频率：440kHz
• 强制PWM工作模式
• 扩频控制
• 使能输入
• 电压监测PGOOD输出
• 经过验证的PCB布局
• 装配完成且经过测试

MAX25207评估套件（EV套件）设计可靠，用于评估带旁路模式的MAX25207汽车级2.2MHz同步降压型控制器。默认评估套件在高达60V的输入电压下提供7A电流，但它可以配置为提供高达20A的电流。可以通过观察PGOOD信号来监控输出电压的质量。

应用

• 24V卡车系统、信息娱乐系统、48V系统

• 输入电源电压范围：+3.5V至+60V (MAX25206)和+70V (MAX25208)
• 输出电压：5V或3.3V固定或在0.7V至20V之间可调
• 提供高达20A的输出电流
• 频率同步输入
• 频率同步输出
• 扩频控制
• 使能输入
• 电压监测PGOOD输出
• 经过验证的PCB布局
• 装配完成且经过测试

MAX25206评估套件（EV套件）设计可靠，用于评估具有7µA I_Q的MAX25206/8汽车2.2MHz同步降压控制器。该评估套件PCB预安装了MAX25206 IC，以及用于评估的各种测试点和跳线。该评估套件具有固定输出电压，只需做少许的元件改动即可轻松配置。默认评估套件可在+3.5V至+60V (MAX25206)和+70V (MAX25208)输入电压下提供高达7A的电流，但也可配置为提供高达20A的电流。输出电压质量可以通过观察PGOOD信号来监测。

应用

• 24V卡车系统、信息娱乐系统、48V系统

• Edge compute platform for machine vision and real-time sensor fusion for autonomous robots and vehicles applications
• 8 x GMSL2 camera interfaces with up to 6 Gbps/channel
• 10 Gbps SFP+ Ethernet interface
• IEEE 1588 Precision Time Protocol for synchronization with host systems and other edge devices
• Advanced embedded processing capabilities
• ROS2 compliant
• Advanced camera triggering functions and control features
• Open-source software stack and FPGA design to enable custom applications development

This evaluation board is obsolete and no longer recommended. The replacement board is the ADRD8012-01Z.

The AD-GMSL2ETH-SL is an edge compute platform enabling low-latency data transfer from eight Gigabit Multimedia Serial Link™ (GMSL) interfaces on to a 10 Gb Ethernet link. The target applications include autonomous robots and vehicles where machine vision and real-time sensor fusion is critical.

The system includes two MAX96724 Quad Tunneling GMSL2/1 to CSI-2 Deserializers, enabling connectivity to eight GMSL cameras. The video data from the cameras is transferred from the MAX96724 deserializers via MIPI CSI2 interfaces to an AMD KV26 System on Module which implements the logic to aggregate the video data from all the GMSL cameras into a 10 Gb Ethernet link, so that it can be sent to a central processing unit.

The IEEE 1588 Precision Time Protocol (PTP) with hardware timestamping is supported, enabling accurate synchronization with host systems and other edge devices. The AD9545 Quad Input, 10-Output, Dual DPLL/IEEE 1588, 1 pps Synchronizer and Jitter Cleaner is used to generate the required clocks for the 10 Gb Ethernet interface and the PTP logic.

A software networking stack can be used to realize the communication over the 10 Gb Ethernet link. Since the system runs Linux tools like gstreamer can be used to send the video data to a host and remote connection into the system is possible via ssh. The software network stack has limitations in terms of the maximum achievable transfer rate, and for this reason there is also the option to have an FPGA accelerated UDP or TCP implementation with Real Time Transfer (RTP) protocol for data packetization, which can get up to the maximum achievable data rate on the 10 Gb ethernet interface.

Accurate camera triggering control is achieved through dedicated FPGA logic, with configurable frequency and phase as well as selecting the trigger source between the internal logic and external signals.

Sixteen (16) general purpose I/O pins are available with software configurable functionality, operating at 3.3 V voltage level. A RS232 dedicated interface can be used to connect UART peripherals such as GNSS devices.

The design is accompanied by an open-source software stack and FPGA design, and reference applications, enabling custom software development to start from a proven implementation.

APPLICATIONS

• Autonomous robots and vehicles

• GMSL2 prototyping system supporting the NVIDIA Jetson™ SoCs
• On-board MAX96724 that allows 4x GMSL2/1 camera inputs that allows for camera module bring-up, debug, and video streaming
• On-board MAX96717 that can be used for camera emulation and head-unit debug
• Enables development of GMSL applications with NVIDIA Jetson™ SoC
• SAMTEC connector that allows connection of any GMSL DPHY EV Kit to the NVIDIA Jetson™
• Additional inputs: USB, Ethernet, PCIe, and microSD card

The AD-GMSL522-SL is a GMSL-enabled NVIDIA Jetson Xavier™ NX-based carrier board and software solution that allows for simple camera to display conversion. This solution creates a scalable, user friendly, GMSL platform for receiving and transmitting data over a gigabit multimedia serial link (GMSL). The platform enables demonstrations and ecosystem development by serving as a hardware platform for software development.

The AD-GMSL522-SL supports two forms of camera input -- either straight CSI data coming through a SAMTEC connector, or via camera modules using GMSL2 or GMSL1 technology to connect to the on-board MAX96724 via COAX connectors. GMSL evaluation kits or any camera utilizing the standard 15- or 22-pin Raspberry Pi connector can be connected here using the AD-GMSLCAMRPI-SL adapter board.

The AD-GMSL522-SL package includes software tools to enable customers in their development of GMSL applications. Among these tools are modified L4T kernels that support certain camera modules and documentation that allows any user to update these kernels for their specific hardware needs.

The design incorporates the MAX96724GTN/VY+ Quad tunneling GMSL2/1 to CSI-2 deserializer and MAX96717GTJ/VY+ CSI-2 to GMSL2 serializer and provides a reliable platform to evaluate high-bandwidth GMSL.

There are two system options available for purchase: the AD-GMSL522-SL which is the base carrier board and does not include the NVIDIA SoM, and the AD-GMSL522-SOM-SL which is the carrier board including the NVIDIA Jetson Xavier™ NX SoM.

APPLICATIONS

• ADAS Camera Solutions
• Sensor Fusion ECU
• Driver and Occupant Monitoring
• In-cabin Infotainment

• 用于自主机器人和车辆应用的机器视觉和实时传感器融合的边缘计算平台
• 8 个 GMSL2 摄像头接口，最高可达 6 Gbps/通道
• 10 Gbps SFP+ 以太网接口
• IEEE 1588 精确时间协议，用于与主机系统和其他边缘设备同步
• 先进的嵌入式处理能力
• 兼容 ROS2
• 嵌入式 GUI，易于集成
• 先进的相机触发功能和控制特性
• 开源软件协议栈和 FPGA 设计，支持定制应用程序开发

ADRD8012-01Z 是一个边缘计算平台，支持从八个千兆多媒体串行链路™ (GMSL) 接口到 10 Gb 以太网链路的低延迟数据传输。目标应用软件包括自主机器人和自驾车辆，其中机器视觉和实时传感器的融合至关重要。

该系统包括两个 MAX96724 四隧道 GMSL2/1 至 CSI-2 解串器，可连接八个 GMSL 摄像机。来自摄像机的视频数据通过 MIPI CSI2 接口从 MAX96724 解串器传输到 AMD KV26 系统模块，该模块实现将所有 GMSL 摄像机的视频数据聚合到 10 Gb 以太网链路的逻辑，以便将其发送到中央处理单元。

支持带有硬件时间戳的 IEEE 1588 精确时间协议 (PTP)，可实现与主机系统和其他边缘设备的精确同步。AD9545 四输入、10 输出、双 DPLL/IEEE 1588、1 pps 同步器和抖动消除器用于生成 10 Gb 以太网接口和 PTP 逻辑所需的时钟。

可以使用软件网络堆栈来实现 10 Gb 以太网链路上的通信。由于系统运行 Linux，因此可以使用 gstreamer 等工具将视频数据发送到主机，并可以通过 ssh 远程连接到系统。软件网络堆栈在最大可实现传输速率方面存在限制，因此还可以选择使用 FPGA 加速 UDP 或 TCP 实现，并使用实时传输 (RTP) 协议进行数据包化，从而达到 10 Gb 以太网接口上的最大可实现数据速率。

通过专用 FPGA 逻辑实现精确的相机触发控制，具有可配置的频率和相位，以及在内部逻辑和外部信号之间选择触发源。

十六 (16) 个通用 I/O 引脚具有软件可配置功能，工作电压为 3.3 V。RS232 专用接口可用于连接 UART 外围设备，例如 GNSS 设备。

基于 Web 的用户界面可用于系统配置和控制，从而可以设置相机控制和触发、PTP、GPIO 和可视化系统诊断的各种参数。

该设计附带开源软件堆栈和 FPGA 设计以及参考应用程序，使定制软件开发能够从经过验证的实现开始。

应用

• 自主机器人和车辆