#dm368

DM368 WiFi Smartwatch 3G GSM GPS SIM HD IPS Touch Screen Fitness Tracker For IOS Android 5.1 Bluetooth Wrist Heart Rate Monitor (Black)

Main Features: 1.Support 3G&2G: Our Smart Watch Cell Phone can independently make / receive 2.Pphone calls with one SIM card of 2G GSM, 3G WCDMA internet. And also can connect WIFI and bluetooth 3.DM368 has an awesome display as well as the hypersensitive touch, which can supply you the clear and vivid display even in the glare 4.Compatible with IOS & Android Phone: After Connect the watch…

GearBest faz promoção de smartwatches para o final do ano

Está em busca de um smartwatch novo? A GearBest criou uma página oficial com diversos modelos em promoção, sendo uma excelente oportunidade para aquele amigo secreto de final de ano. Ou mesmo um presente para si mesmo, em especial para quem está buscando um modelo mais acessível. Isso sem deixar de lado o excelente visual e uma tela com boa resolução. Confira os principais modelos que encontramos…

The DM368 development board and application of network-based fingerprint work attendance system as the research subject, research, development of network-based fingerprint work attendance system, and focuses on the key technology of multistage retrieval algorithm involved in the system — one of the large fingerprint database.

The main contents of this thesis are as follows:

The analysis of network-based fingerprint work attendance system requirements.

With the functional requirements of network-based fingerprint work attendance system, and non functional requirements of the system are introduced.

Texas Instruments offers multiple highly optimized reference designs based on the TMS320 DM368 DaVinciT video processors for the IP camera market to enable developers to speed through the design process as well as reducing overall bill of materials costs.

Features:

These reference designs:

Reduce development time by 98% Deliver higher quality, wider field-of-view HD images

Decrease electronic bill of materials

Empower customers to bring $150 HD IP cameras to the market

These solutions reduce development to under four months by including:

Complete and optimized schematics

Gerber files

Free Linux application source code, including:

Integrated auto white balance and auto exposure

Simple motion detection

DM368 Dual-stream HD MPEG-4 and MJPEG video codecs to support recording and monitoring needs at full frame rates

In view of this situation, this paper selects the DM368 development board and application of network-based fingerprint work attendance system as the research subject, research, development of network-based fingerprint work attendance system, and focuses on the key technology of multistage retrieval algorithm involved in the system — one of the large fingerprint database.

The main contents of this thesis are as follows: first, the analysis of network-based fingerprint work attendance system requirements.

With the functional requirements of network-based fingerprint work attendance system, and non functional requirements of the system are introduced.

The main contents of this thesis are as follows:

First, the analysis of network-based fingerprint work attendance system requirements.

With the functional requirements of network-based fingerprint work attendance system.

Non functional requirements of the system are introduced.

In this paper, the teachers and students  were investigated the DM368 and summarized, using UML (abbreviated unified modeling language.

DM368 Development board can be used to test the core device use, function and performance.

The evaluation board, another call development board. Single board microcomputer is the whole function of the system circuit (CPU, ROM, RAM, input / output interface circuit and other auxiliary circuit) are all assembled printed circuit board in a block, and then printed circuit connecting the various functional chip.

The single board computer can use directly into the customer’s products. SCM is an integrated circuit chip has integrated CPU, program memory, data memory, input / output interface circuit, timer, interrupt controller, ADC, DAC, modems and other components.

The DM368 core board, printed circuit board includes only the processing chip, the crystal core chip.

Description

DM368 EVM, capable of achieving HD video processing at 1080p H.264 at 30fps, is pin-to-pin compatible with the DM368 processors. This ARM9-based DM368 device supports production-qualified MPEG-4, MPEG-2, MJPEG, H.264BP/MP/HP and VC1/WMV9 codecs, therefore provides customers with the flexibility to select the right video codec for their applications. DM368 also offers a high level of integration with HD display support, including DDR2/mDDR, Ethernet MAC, three built-in 10-bit HD analog video digital-to-analog converters (DACs), host port interface (HPI), USB 2.0, integrated audio, analog-to digital converter and many more features saving developers on overall system costs, as well as real estate on their circuit boards allowing for a slimmer, sleeker design.

Specifications

Processor

TI DaVinci™ DM368 (TMS320 DM368)

ARM926EJ-S™ RISC Processor

Dual Video Image Co-processors (HDVICP, MJCP) Engines

Memory and Storage

SDIO Interface (supports SD card, xD card, SM card, MS card, MMC)

128MBytes 32-bit DDR2