Tengrui D2000-8 MXM VPX, Domestically Produced, Widely Applicable to Edge Computing Gateways, Intrusion Detection, VPN, Network Monitoring, and Other Application Fields
Tengrui D2000-8 MXM VPX
- Overview
The XMVPX-108 is a low-power logic and graphics processing VPX blade based on the Phytium D2000/8 processor, featuring onboard 32GB DDR4 memory and equipped with the Phytium X100 chipset to provide general-purpose I/O interface functions. The GPU adopts an MXM small plug-in card form factor, paired with an 8GB graphics card. It provides network interfaces such as RapidIO, 40GBASE-KR4, and 1000BASE-X to meet various network interconnection requirements for system business interconnection and control plane interconnection. The Tengrui D2000 integrates 8 high-performance FTC663 cores independently developed by Phytium, compatible with the 64-bit ARMv8 instruction set, clocked at 2.3GHz, with a TDP power consumption of 35W. It also integrates rich I/O interfaces and supports Phytium's self-defined processor security architecture standard PSPA 1.0, meeting the demands for performance and trusted security in more complex application scenarios.
It can be widely applied in edge computing gateways, intrusion detection, VPNs, network monitoring, and other application fields.

- Referenced Documents
The relevant clauses in the following documents become clauses of this specification by reference. For referenced documents with a specified date or edition, any subsequent amendments (excluding errata) or revised editions do not apply to this specification, but all parties using this specification are encouraged to explore the possibility of using their latest versions. For referenced documents without a specified date or edition, their latest version applies to this specification.
GB/T 9813-2016 General Specification for Microcomputers
GB/T 2828-2003 Sampling Procedures for Inspection by Attributes
- Terminology
Central Processing Unit (CPU): As the computational and control core of a computer system, it is the ultimate execution unit for information processing and program execution. Since its inception, the CPU has achieved tremendous development in logical structure, operational efficiency, and functional extensibility.
DDR4: A type of computer memory specification. It belongs to the SDRAM family of memory products, offering higher operating performance and optimized voltage compared to DDR3 SDRAM. It is the successor to DDR2 SDRAM (Synchronous Dynamic Random Access Memory), offering up to eight times the performance, and is currently a popular memory product specification.
SSD: Commonly known as Solid State Drive. It is widely used in various fields such as military, automotive, industrial control, video surveillance, network monitoring, network terminals, power, medical, aviation, and navigation equipment.
BIOS: An acronym for "Basic Input Output System". It is the first software loaded when a personal computer starts up.
- Board Specifications
4.1. Motherboard Specifications
| Item | Specification | | :--- | :--- | | Motherboard | LCVPX-108, VPX 6U, Motherboard size 233*160*2.0mm | | Processor | Phytium D2000/8-core processor, industrial-grade, clocked at 2.0GHz | | Chipset | Phytium X100 | | BIOS | Kehua BIOS | | Memory | Onboard 16GB/32GB memory | | Storage | Onboard 64GB uSSD driveAlso provides an mSATA socket for expandable storage cards | | GPU | MXM3.1 interface, compatible with MXM graphics cards | | Network Controller | 2*40GKR Muchuang N104*BASE-X Wangxun WX1860 PHY Yutai Microelectronics YT85211*1000BASE-T PHY Yutai Microelectronics YT8521 | | RapidIO | 2*RapidIO 5GX4 IDT tsi721 | | Front Panel Interface | | | Serial Port | One CPU debug serial port and one BMC debug serial port exposed on the front panel, serial port baud rate 115200HJ30J-18ZKWP7 interface | | JTAG | 2*JTAG MXM/ N10HJ30J-18ZKWP7 interface | | USB | 2-way USB2.0, Type-A connector | | VGA | 1*VGA, RS343, DB15 | | Ethernet Port | 1*1000BASE-T, RJ45 interface, CPU RGMII port connected via PHY | | Reset Button | Tactile switch, blade system reset | | Indicator Lights | 8 LED indicator lights on the panel1*Power indicator light1*BMC status indicator light1*System operation status indicator lightOthers software controllable | | VPX Backplane Interface | | | Serial Port | 1-way RS232 7-wire serial port and 1-way RS422 serial port, serial port baud rate 115200 | | USB | 2-way USB2.0 | | GPIO | 4*GPIO LVTTL3.3V | | VGA | 2*VGA, RS343 | | DVI | 2*DVI-D | | SATA | 2*SATA2.0 | | Gigabit Ethernet Port | 4*1000BASE-X | | 40G Ethernet Port | 2*40GBASE-KR | | RapidIO | 2*RapidIO 5GX4 | | IPMB | 2*IPMB, 3.3V LVTTL, IPMI2.0, 100K/400Kbps | | JTAG | 1*JTAG 3.3V LVTTL | | Blade Encoding Identification | GA[0:4], GAP, 3.3V LVTTLIdentification signals for different slots within the chassis | | Chassis/Rack Encoding | RACK-ID [0:5], 3.3V LVTTL, 1-bit parity checkChassis/rack encoding identification signals | | Other | Reset, power control | | BMC | GigaDevice GD32F407ZKT6, BMC managementIPMI managementPower on/off controlBlade presence reportingCritical voltage monitoring, power consumption and current detection, temperature monitoringSystem status monitoringIndicator light control | | Temperature Sensor | 2-way temperature sensors, capable of monitoring inlet and outlet air temperatures |



