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2013年12月19日 星期四

MarS Board ARM 雙核 i.MX 6 Dual Core Cortex-A9 開發板,有1G Hz DDR3 SDRAM、4G Byte eMMC 存儲器、2M Byte SPI Flash。比 Raspberry Pi 樹莓派 功能強,還支援 Android、Linux OS 作業系統開機。

MarS Board ARM 雙核 i.MX 6 Dual Core Cortex-A9 開發板,有1G Hz DDR3 SDRAM、4G Byte eMMC 存儲器、2M Byte SPI Flash。比 Raspberry Pi 樹莓派 功能強,還支援 Android、Linux OS 作業系統開機。

最近想做個網絡專案,上網 survey 了一些開發板、核心板,本來想入手 Raspberry Pi 樹莓派 的開發板 NT$ 1,290 (NT$ 35),雖然價格超便宜又開源,但 Broadcom BCM2835 CPU 只有 RAM-A7 700MHz、512MB RAM,跑起 Android OS 一定會很慢。所以最後決定入手 Freescale 的 CPU ARM 雙核 i.MX 6 Dual Core Cortex-A9 的開發板 NT$ 3,500 (NT$ 99) 來試試!

MarS Board 是深圳市英蓓特科技有限公司推出的基于飛思卡爾(Freescale Semiconductor)i.MX 6 Dual 處理器的評估板。i.MX 6 Dual處理器集成了高達 1GHz的 ARM Cortex™-A9 內核、2D 和 3D 圖形處理器和 3D 1080p 視頻處理器。

MarS Board 評估板具有豐富的接口,包括HDMI接口、LVDS 接口、Mini USB OTG 接口、Mini USB Debug 接口、RJ45 接口、USB HUB 接口、TF 卡接口和 LCD 顯示接口,能夠幫助開發者針對上網本、桌面一體機、高端移動互聯網設備、高端掌上電腦、高端便攜式媒體播放器、遊戲機和便攜式導航設備等各種不同領域進行開發。

MarS Board 擁有4*256MB DDR3 SDRAM、4GByte eMMC存儲器、板載2MByte SPI Flash a、 4 個USB Host and 1 個USB OTG, 10M/100M/1000M 以太網, TF 卡槽 以及板載三種視頻輸出接口 (HDMI, RGB, LVDS). 並從2.54mm間距2*20針板對板母連接器引出更多其他外圍信號例如 UARTs, CAN, SPI, I2C, PWM, etc.

MarS Board 現在運行Linux 3.0.15 、Android 4.0.4。另外, 英蓓特科技提供uC/OS-II V2.92.05 的demo供用戶體驗. 這是一個為您的終端設備而準備的基於一個單一的硬件設計的理想核心處理部件。這將大大提高設計的效率和靈活性,縮短客戶產品的開發週期,加快產品上市。

英蓓特科技同時為MarS Board提供許多周邊模組比如 USB WiFi 模塊 (Wi-Pi), HDMI轉VGA模塊 (Pi-View) and 4.3 寸 、7 寸TFT LCD 觸摸屏。這些模塊為MarS Board進一步擴展更多的功能。


● 產品尺寸:65mm x 102mm
● 工作溫度:0~70℃
● 環境濕度:20% ~ 90%(無凝結)
● 輸入電源:5V / 4A

● 集成ARM Cortex™-A9 內核的i.MX 6Dual處理器
● 集成32 KByte一級指令緩存
● 集成32 KByte以及數據緩存
● 集成私有計數器和看門口
● 集成Cortex-A9 NEON MPE(媒體處理引擎)協處理器
● 集成2D圖形處理器

● 4G Byte eMMC存儲器
● 4*256MB DDR3 SDRAM存儲器

● 一個HDMI接口
● 一個LVDS接口
● 一個LCD顯示屏接口
● 兩個480Mbps高速USB2.0 HubHUB接口
● 兩個480Mbps高速USB2.0 Header接口
● 一個480Mbps高速USB2.0 OTG接口
● 一個COM-USB Debug (com2)接口
● 一個TF卡接口
● 一個10/100M/1Gbps RJ45網絡接口
● 一個BOOT MODE設置撥碼開關
● 一個復位按鈕

● 一路AUDMUX(Digital Audio Multiplexer)信號
● 兩路CAN信號
● 一路ECSPI2(Enhanced Configurable SPI)信號
● 兩路I2C信號
● 一路8bit 或10bitcamera/ Parallel信號
● 一路KPP(Keypad Port)信號
● 一路PWM(Pulse Width Modulation)信號
● 一路GPMI(General Purpose Memory Interface)信號
● 一路SPDIF(Sony/Philips Digtal Interface)信號
● 四路UART信號
● 一路USDHC1(Ultra Secured Digital Host Controller)信號
● 一路ESAI(Enhanced Serial Audio Interface)信號

Measuring only 65.46mm by 102.04mm, the MarS Board is a low-cost highly-integrated controller board based on Freescale’s i.MX 6Dual ARM Cortex-A9 application processor which encompasses a dual-core platform running up to 1 GHz with 1 MB of L2 cache and 64-bit DDR3 or 2-ch., 32-bit LPDDR2 support. Integrated FlexCAN, MLB busses, PCI Express® and SATA-2 provide excellent connectivity, while integration of LVDS, MIPI display port, MIPI camera port and HDMI v1.4, the i.MX 6Dual provides a scalable solution for consumer, automotive and industrial applications.

The MarS Board has 4GByte eMMC, 4*256MByte DDR3 SDRAM and 2MByte SPI Flash on board and features 4 USB Host and 1 USB OTG, 10M/100M/1Gbps Ethernet, TF card socket and three display ports on board (HDMI, RGB, LVDS). More other peripheral signals have been brought out from a pair of 2.54mm space 2*20-pin board-to-board female connectors such as UARTs, CAN, SPI, I2C, PWM, etc.

The MarS Board is a ready-to-run platform with ported Linux 3.0.15 or Android 4.0.4. Additionally, Embest provides the demo for uC/OS-II V2.92.05 for user experience. It is an ideal core processing component for your end devices based on a single hardware design. This will greatly improve the efficiency and agility of design, shorten the circle of developing, and accelerate the products to come into the market.

Embest also provides many add-on options for the MarS Board such as USB WiFi module (Wi-Pi), HDMI-to-VGA conversion module (Pi-View) and 4.3 inch or 7 inch TFT LCD including touch screen.
These modules have further extended more functions for the MarS Board.

The MarS Board can run separately or work with many accessories as shown below:

Hardware Features:
The MarS Board is a compact controller board featuring the powerful i.MX 6Dual Application Processor. The hardware specifications for the MarS Board are the following:

Mechanical Parameters:
Working Temperature: 0°C - 50°C
Humidity Range: 20% - 90%
Dimensions: 65.46mm by 102.04mm
Input Voltage: +5V

ARM Cortex A9 MPCore™ 2xCPU Processor at 1GHz
1 MB L2 cache
32 KB instruction and data caches
NEON SIMD media accelerator
HD class 1080p encode/decode video engine
2D+3D Hardware Graphics Accelerators (3 GPUs, 200Mtri/s)

4GByte eMMC
1GByte (4*256MByte) DDR3 SDRAM

Media Interfaces:
LVDS interface
HDMI 1.4a interface
Parallel RGB interface

Data Transfer Interfaces:
USB Ports:
- 1 x USB2.0 OTG, micro USB, high-speed, 480Mbps
- 2 x USB2.0 HOST, Type A, high-speed, 480Mbps
- 2 x USB2.0 HOST, 2.54mm pitch 10-pin connector, high-speed, 480Mbps
Serial Port: 1 x RS232 Debug serial port, micro USB connector
TF card interface
10M/100M/1Gbps Ethernet Interface (RJ45 jack)

Boot mode configuration interface
1 DC Jack
1 Reset button
Expansion connectors (2.54mm 2*20-pin SMT Female Pin Header) bring out signals below:
- AUDMUX (Digital Audio Multiplexer);
- Two channel CAN;
- ECSPI2 (Enhanced Configurable SPI);
- Two channel I2C;
- Camera/ Parallel, 8bit or 10bit;
- KPP (Keypad Port);
- PWM (Pulse Width Modulation);
- GPMI (General Purpose Memory Interface);
- SPDIF (Sony/Philips Digital Interface);
- Four channel UARTs;
- USDHC1 (Ultra Secured Digital Host Controller)
- ESAI (Enhanced Serial Audio Interface)

The overall dimensions of the MarS Board are 65.46mm by 102.04mm.

Function Block Diagram:

Software Features:
Version 3.0.15
Version 4.0.4
Version 2.92.05 (Demo only)
Device Driver
Series driver
Hardware clock driver
10M/100M/1Gbps IEEE1588 Ethernet
Spi flash driver
Three display ports (RGB, LVDS, and HDMI 1.4a)
Dual SD 3.0/SDXC card slots & eMMC
3 High speed USB ports (2xHost, 1xOTG)
Digital (HDMI) audio
User leds driver

Embest-tech 開發板相關資料,可以按這裏 下載

● MarS Board User's Manual V1.2
● MarS Board Schematics
● MarS Board Processor or Components datasheet
● MarS Board Image Programming tools
● MarS Board android With USB driver
● MarS Board With USB serial driver
● MarS Board Android Source-SVN2321
● MarS Board Android Image-SVN2321
● MarS Board Linux Source-SVN2391
● MarS Board Linux image-SVN2391

敗家金額:NT$ 3,500 (未稅) + 60 (7-11 取貨付款)

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