Cap DMA 75t Card/ FPGA DMA board Cap 75T/for Kmbox makcu Video Blender High-Performance 75T DMA Card Direct Memory Access + MAKCU arduino Development Boards ESP32-S3

Friend, if you encounter any problems during the device installation process, please do not dispute with us casually. If you need technical support, please find my email address in the cardboard box and contact me via email.

Note: Due to different production batches, there may be slight differences in appearance, but the product functions remain the same.

Packing List:

DMA 75T *1

USB-C cable * 1

MAKCU*1

USB Cable *2

FPGA DMA Cap 75T Card has the following performance advantages: Powerful FPGA Chip

It is equipped with the Xilinx Artix-7 75t FPGA chip, which offers high flexibility and customizability, capable of meeting various application requirements such as data processing, logic control, and communication protocol conversion.

This chip provides abundant logic resources and high-speed signal processing capabilities, enabling the implementation of complex digital circuit designs, supporting parallel processing and high-speed data transmission, thereby enhancing the overall performance and operational efficiency of the system.

High-Speed Data Transmission Interface

The card adopts the FT601 USB 3.2 Gen 2 to FIFO interface bridging chip, which can achieve a bandwidth of up to 5 Gbps, ensuring rapid data transmission between the computer and the card.

This high-speed data transmission capability makes the Cap DMA 75t Card particularly suitable for application scenarios that require processing large amounts of data, such as high-speed data acquisition and real-time signal processing. It can significantly increase the data throughput rate and reduce data transmission delays.

Innovative USB-C Port Design

The card features an innovative 2-in-1 USB-C port that can handle both data and JTAG simultaneously.

This design simplifies the hardware connection by eliminating the need for multiple interfaces or adapters, enhancing the convenience of use. Meanwhile, it also provides a more convenient way for operations such as firmware updates, allowing users to perform system maintenance and upgrades more easily.

Customizable Firmware

The Cap DMA 75t Card comes with pre-flashed customized or shared firmware. Users can select the appropriate firmware according to their specific needs without having to perform complex flashing operations on their own.

The customizable feature enables the card to better adapt to different application scenarios and user requirements. Users can customize and optimize the functions of the card according to the requirements of their projects, enhancing the universality and applicability of the card.

Stable and Reliable Performance

The overall design of the card is excellent, with high-quality electronic components and strict manufacturing processes, ensuring its stability and reliability during long-term operation.

It can work stably in various complex working environments, resist the influence of adverse factors such as electromagnetic interference, providing users with continuous and stable data processing and transmission services, reducing the probability of system failures and improving the availability and maintainability of the system.

Cap DMA 75t Card Product Details Introduction

I. Product Overview

The Cap DMA 75t Card is a high-performance DMA (Direct Memory Access) card designed with advanced technology. It is specifically developed to meet the high demands for data transmission speed, processing capabilities, and system compatibility in various application scenarios. It has broad application potential in fields such as data acquisition, signal processing, industrial automation, and scientific research.

II. Technical Specifications

(A) Core Chip

It is equipped with the Xilinx Artix - 7 75t FPGA chip, which provides the product with powerful logical processing capabilities and a high degree of flexibility.

Abundant Resources: It has a large number of logic cells, flip-flops, and lookup tables, enabling the implementation of complex digital logic functions to meet various customized data processing requirements.

High-Speed Performance: It supports high-speed signal processing and data transmission, effectively enhancing the operating efficiency of the entire system.

(B) Data Transmission Interfaces

USB 3.2 Gen 2 Interface

Equipped with the FT601 USB 3.2 Gen 2 to FIFO interface bridging chip, it has the following characteristics:

Ultra-High Bandwidth: It provides a data transmission bandwidth of up to 5 Gbps, ensuring fast and stable data transmission between the computer and the card. Whether it is a large amount of continuous data or burst data, it can be processed efficiently, significantly reducing the waiting time for data transmission.

Compatibility with Multiple Devices: It is fully compatible with the USB 3.2 Gen 2 interface of modern computers and can be easily connected to various host devices that support this standard, enabling plug-and-play functionality.

Innovative USB - C Port

Multi-Functional Design: The unique 2-in-1 USB - C port can handle both data and JTAG simultaneously, bringing great convenience to users. This design simplifies the hardware connection and reduces the need for additional interfaces or adapters.

Convenient Update: It facilitates the firmware update operation for users. There is no need for complex device connections and additional programming steps, making system maintenance and upgrade easy.

(C) Memory Support

It supports large-capacity and high-speed memory access and can be used in conjunction with various types of memory modules to ensure fast read and write of data between the memory and the card, meeting the requirements for data storage and processing in different application scenarios.

III. Performance Advantages

(A) Efficient Data Processing Capabilities

Parallel Processing Capability: With the powerful functions of the FPGA chip, the Cap DMA 75t Card can achieve parallel processing of multiple data channels. This means it can handle multiple data streams simultaneously, increasing the throughput of data processing, which is suitable for complex systems that need to process a large amount of concurrent data.

Optimized Data Transmi

Check the host BIOS settings and turn off virtualization/vt-d.

If you want to use DMA technology, you must first turn off virtualization (VT/NT-D/IOMMU), otherwise something will go wrong! Therefore, you must check whether your host motherboard is turned on for virtualization. If it is, you need to turn it off manually. If you don't turn it off, it may lead to the blue screen of the host computer during speed measurement, or the direct host computer can't be turned on! If you don't turn it off, it may lead to the blue screen of the host computer during speed measurement, or the direct host computer can't be turned on!

We usually need to do these three things.

1. Turn off intel virtualization technology (VMX)-(AMD platform is SVM)

2. Turn off VT-D(AMD platform is IOMMU). 2. Turn off DMA kernel protection

3. Close the safe start. It is not recommended to use Lenovo/Alien brand complete machines or motherboards other than MSI ASUS brand. They are not very compatible with DMA, and some models may be completely unusable!

Operate according to the instructions in the picture

MAKCU ESP32-S3 development board integrates ESP32-S3 chip X2PCS, has stronger processing capabilities

Specifications:

Processor: Dual-core 32-bit CPU

Connectivity: High-performance Wi-Fi and Bluetooth chip

Integration: ESP32-S3x2 development board

Design: Compact and versatile form factor

Performance: Efficient power consumption and high-speed processing

Compatibility: Ideal for various IoT projects

Features:

**Advanced Connectivity and Performance**

The ESP32-S3 MAKCU development board is an essential tool for developers seeking to build cutting-edge IoT projects. With its high-performance Wi-Fi and Bluetooth chip, this board ensures seamless connectivity and data transfer. high-speed processing, making it a reliable choice for a wide range of applications. The compact and versatile design of the board allows for easy integration into various projects, making it a go-to component for IoT enthusiasts and professionals alike.

**Versatile Application Scenarios**

The ESP32-S3 MAKCU development board is not limited to a specific use case; it's designed to cater to a variety of IoT applications. Whether you're building a smart home system, an industrial automation solution, or a wearable device, this board's compatibility and adaptability make it a valuable addition to your toolkit. The board's efficient performance and energy-saving capabilities make it an ideal choice for projects that require prolonged operation without frequent recharging or battery replacements.

**Ease of Use and Support**

The ESP32-S3 MAKCU development board is designed with ease of use in mind. It comes with all the necessary parts and accessories to get started quickly, making it an excellent choice for beginners and seasoned developers alike. The board's robust design ensures durability and longevity, allowing for repeated use in various projects. Additionally, the board's compatibility with a wide range of IoT projects means that you can rely on it for both small-scale and large-scale applications. With its high-performance capabilities and user-friendly interface, the ESP32-S3 MAKCU development board is a valuable asset for anyon