Fudan Micro can be integrated with ARM platforms such as: RK3588/TI AM62X/ NXP IMX.8P/FeiTeng FT2000, etc.

Product Overview

This high-performance data pre-processing FMC carrier board is based on a PCIe bus architecture. The board utilizes Fudan Micro's JFM7K325T FPGA as a real-time processor to enable interconnection between various interfaces. This board can achieve 100% domestic production. It features one FMC (HPC) interface, one PCIe x8 host interface, and an onboard 64-bit DDR3 SDRAM large-capacity cache. The board supports one 1000BASE-T Gigabit Ethernet interface and four RS422 interfaces, as well as GPIO input and output. By integrating different FMC daughter cards, this board can quickly establish a server-based hardware platform for data acquisition, real-time processing, and high-performance storage. The board is a standard full-height PCI Express size, making it suitable for current mainstream servers or workstations. It can be widely applied in scenarios such as server-based data acquisition, graphics and image processing, and video image transmission.

Onboard FPGA real-time processor: XC7K325T-2FFG900I, compatible with Fudan Micro JFM7K325T
1 Gigabit Ethernet interface, supports UDP protocol
Onboard DMA controller, capable of high-speed bidirectional DMA transfer
Supports x8 PCIe host interface, system bandwidth 3 GByte/s
1 J30J expansion IO interface
1 FMC (HPC) daughter card expansion interface

Functional Block Diagram

Technical Specifications

Onboard FPGA real-time processor: XC7K325T-2FFG900I;
Host Interface Specifications:
1. Compliant with PXIe standard, supports PCI Express 2.0 specification;
2. Supports PCIe Gen2 x8@5Gbps/lane;
3. PCIe bidirectional DMA transfer bandwidth: 3.2 GByte/s;
Other Interface Specifications:
1. 1 SFP fiber optic interface, supports 2.5G/3.125Gbps/lane rates;
2. 1 RJ45 adaptive Gigabit Ethernet port, can serve as an EtherCAT master;
3. 1 RJ45 Fast Ethernet port, can serve as an EtherCAT slave;
4. 2 RS485 interfaces, external connector is RJ11;
5. 1 SDI video input, 1 SDI video output (optional feature);
6. 1 DVI display output interface;
Dynamic Storage Performance:
1. Storage bandwidth: 64-bit, DDR3 SDRAM, 500MHz operating clock;
2. Storage capacity: maximum support 4 GByte DDR3 SDRAM;
Other Interface Performance:
1. Onboard 8-channel opto-isolated digital IO interfaces;
2. Onboard 4 SATA hard drive interfaces, for non-volatile storage;
3. Onboard 8-bit DIP switch, 4 LED indicators;
Physical and Electrical Characteristics
1. Board dimensions: 106.65 x 167.65mm
2. Board power supply: 1.7A max@+12V (±5%)
3. Cooling method: Air cooling
Environmental Characteristics
1. Operating temperature: -40°C to +85°C;
2. Storage temperature: -55°C to +125°C;
3. Operating humidity: 5%~95%, non-condensing

Software Support

Optional integrated Board Support Package (BSP);
1. FPGA low-level interface drivers;
2. Board-level interconnection interface drivers;
Customizable algorithms and system integration can be provided according to customer requirements.

Application Areas

Software-defined radio (SDR);
Radar and baseband signal processing;
Graphics and image processing verification platform;