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车用影音及GPS技术发展与应用

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【Innofidei - IF303】

 

产品规格

Today’s mobile terminals are increasingly becoming an integrated multimedia device with video, audio, music and mobile TV capabilities. IF303 is designed to offer rich multimedia experience video decoder with the award-winning CMMB demodulator, ofering the industry leading CMMB performance and stability.

产品特性

․ Intergrated hardware H.264 decoding and award-winning CMMB demodulator.
․ Support China Mobile Multimedia Broadcast(CMMB) Mobile TV standard.
․ Highly intergrated CMMB MDTV single-chip with U band tuner and SDRAM.
․ Superior signal sensitivity for both indoor and outdoor viewing.
․ Support multiple logic channel, picture-in-picture.
․ Fastest channel switching and channel scanning.
․ Highly stable viewing quality with minimum distortion to ensure high mobility.
․ Much reduced overall system design complexity and better system performance.
․ Complete CMMB solution with OS and applications.

产品应用

․ Mobile Multimedia terminal.
․ Cellular phone, PDA.
․ PMP (Personal Multimedia Portable)
․ PND (Portable Navigation Device).
․ Laptop computer.
․ UMPC (Ultra Mobile Personal Computer).
․ MID (Mobile Internet Device).

文字介绍

IF303 Has a 32-bits ARM926EJS processor as the core. The hardware video and audio decoders provide superior performance and low power consumption. Innofidei’s proven CMMB demodulator implemented many innovative algorithm and proprietary RF design techniques to ensure good viewing quality under any condition.
我要联络 世平集团 中国 Innofidei 产品线人员
我要联络 诠鼎集团 中国 Innofidei 产品线人员

【Microchip - CAN Controller】

 

产品规格

‧Version Supported 2.0B Active
‧Tx Buffers 3
‧Rx Buffers 2
‧Masks 2
‧Interrupt Output 1
‧Filters 6
‧Temp. Range (°C) -40 to +125
‧Operating Voltage Range (V) 2.7 to 5.5

产品特性

‧18-pin package
‧Simple SPI interface to any MCU
‧One-shot mode ensures message transmission is attempted only once
‧Databyte filtering
‧Start-of-Frame (SOF) output
‧Low-power CMOS Technology

产品应用

Gather the Car information from the ECU and display on Screen of the Car Entertraiment System or GPS navigator using CAN BUS.

文字介绍

The MCP2515 is a second generation stand-alone CAN controller. It is pin and function compatible with the MCP2510 and also includes upgraded features like faster throughput, databyte filtering, and support for time-triggered protocols.
我要联络 品佳集团 中国 Microchip 产品线人员

【Microchip - High SpeedCAN Transceiver】

 

产品规格

‧Masks 0
‧Filters 0
‧Temp. Range (°C) -40 to 125
‧Operating Voltage Range (V) 4.5 to 5.5

产品特性

‧Slope control input
‧Supports 1 Mb/s operation
‧Implements ISO-11898 standard physical layer requirements
‧Suitable for 12V and 24V systems
‧Externally-controlled slope for reduced RFI emissions
‧Permanent dominant detect
‧Low current standby operation
‧High noise immunity due to differential bus implementation

产品应用

Gather the Car information from the ECU and display on Screen of the Car Entertraiment System or GPS navigator using CAN BUS.

文字介绍

The MCP2551 is a high-speed CAN transceiver, fault-tolerant device that serves as the interface between a CAN protocol controller and the physical bus. The MCP2551 provides differential transmit and receive capability for the CAN protocol controller and is fully compatible with the ISO-11898 standard, including 24V requirements. It will operate at speeds of up to 1 Mb/s.

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