MCE-LS88: A Comprehensive Overview of the Loongson COM-Express Core Module

MCE-LS88-3A6000

Loongson Series COM-Express Core ModuleMCE-LS88: A Comprehensive Overview of the Loongson COM-Express Core Module

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MCE-LS88: A Comprehensive Overview of the Loongson COM-Express Core Module

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MCE-LS88: A Comprehensive Overview of the Loongson COM-Express Core Module

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MCE-LS88: A Comprehensive Overview of the Loongson COM-Express Core Module

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Product Overview

The MCE-LS88-3A6000 project is a domestically controllable, fully domestic COM-Express module that adheres to the PICMG COM.0 R2.1 standard, with pin definitions compatible with COM Express Type 6.

The module processor uses the Loongson 3A6000, which includes 4 physical cores and 8 logical cores, with a clock frequency of 2.0GHz-2.5GHz (standard: 2.5GHz). It is equipped with the domestically developed Loongson 7A2000 bridge chip, which integrates 3D GPU display capabilities, and inter-chip communication uses the HT3.0 high-speed bus. It comes standard with 16GB DDR4 memory and 64GB SSD (optional 128GB SSD).

This motherboard provides a rich set of interface resources, including commonly used interfaces such as PCIe, SATA, USB2.0, USB3.0, HDMI, VGA, GPIO, HDA, LPC, and UART.

The module dimensions are 125*95mm, featuring high shock resistance, full surface mount, and modular design, with characteristics of high performance, high localization, high stability, and high reliability, making it widely applicable in government, scientific research, medical, power, communication, transportation, and other fields.

Product Features

  • Fully domestically produced;

  • Onboard domestically produced Loongson 3A6000 processor;

  • Onboard domestically produced Loongson 7A2000 bridge chip;

  • Onboard domestically produced memory chip 16GB, dual-channel design, with ECC (optional);

  • Rich interface resources, wide applicability;

Parameter Summary

Item

Specification

Specification Description

Processor

Platform

Processor

Loongson 3A6000 Processor

Clock Frequency

Default clock frequency 2.5GHz

Bridge Chip

Loongson 7A2000, integrated self-developed GPU, video memory DDR4 2GB

Memory

Onboard 16GB DDR4

Firmware

Onboard 16MB SPI FLASH

Storage

Onboard 64GB SSD (optional SATA3 with SSD)

System

Loongnix, Kirin and other domestic operating systems

COM-E

Interface

Ethernet

2 GE, supports 10/100/1000M adaptive

PCI-E

PCIE_G0: standard 1 PCI-E x8

PCIE_F1: standard 1 PCI-E x4 (optional 2 PCI-E x1)

PCIE_F0: standard 4 PCI-E x1 (optional 1 PCI-E x4)

SATA

4 SATA 3.0 (SATA3 with SSD optional, standard SSD)

USB

4 USB 3.0

4 USB 2.0

SPI

1 SPI (default reserved 1.8V)

I2C

2 I2C

UART

6 LVTTL UART (4 can be optionally configured as 4 CAN functions)

GPIO

4 GPI, 4 GPO

Audio

1 HDA

Display

2 HDMI

1 VGA (mirrored display with HDMI0 interface)

Power

Power On

Supports AT, ATX modes;

Input Voltage

DC12V (±10%)

Typical Power Consumption

≤65W

Structure

Dimensions

95mmx125mm

Interface Type

PICMG COM.0 R2.1 Type6

Localization Rate

Material Types

100%

Material Type

100%

Environment

Requirements

Operating Temperature

Commercial: -5℃~50℃

Industrial: -40℃~65℃

Storage Temperature

-40℃~70℃

Humidity

5~95% RH, non-condensing

MCE-LS88: A Comprehensive Overview of the Loongson COM-Express Core ModuleMCE-LS88: A Comprehensive Overview of the Loongson COM-Express Core ModuleLong press to get the latest specification sheetExplorer in the field of domestically produced boards

Domestic independent innovation is not just a sentiment, but more about professionalism. Deep Microelectronics remains true to its original aspiration, forging ahead, and continuously striving for the cause of localization!

MCE-LS88: A Comprehensive Overview of the Loongson COM-Express Core ModuleWelcome to scan and follow

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