PHILIPS 7130 TV/FM capture card use PHILIPS 7130 chip , is a newly built-in TV card integrating FM radio and TV receiver. You can watch/record TV programs (up to 136 channels) and FM radio on PC. The powerful attached software enables you to & rename favorite channels as per your taste. Moreover, the remote controller makes watching TV through PC more convenient. Through PHILIPS 7130 TV/FM capture card, you can Transfer & save the full screen/full motion video captured VCR, camcorder, PC camera or other video sources into hard disk, or you can burn the video to VCD/SVCD/DVD via professional rewrite software. PHILIPS 7130 TV/FM capture card supports snapshot, you can record wonderful clips to create your personal e-album, then share your works with your friends & family via Internet.
The design of control systems involving piezoelectric actuators and sensors requires an accurate knowledge of the Transfer functions between the inputs and the outputs of the system.
MD5變換動態(tài)鏈接庫文件調(diào)用：（delphi例子）
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function Transfer(tran:widestring):widestring stdcall external md5.dll name Transfer
//edit1為輸入字符，edit2為輸出md5摘要
procedure TForm1.Button1Click(Sender: TObject)
begin
edit2.text:=Transfer(edit1.Text)
end
Infrared remote decode firmware ,use time measure pulse to decode 1 or 0 this code can decode Nec protocal remote controller and than use uart Transfer the data to the pc serial port
D169 Demo - DMA0 Repeated Burst to-from RAM, Software Trigger
Description A 32 byte block from 220h-240h is Transfered to 240h-260h
using DMA0 in a burst block using software DMAREQ trigger.
After each Transfer, source, destination and DMA size are
reset to inital software setting because DMA Transfer mode 5 is used.
P1.0 is toggled durring DMA Transfer only for demonstration purposes.
** RAM location 0x220 - 0x260 used - always make sure no compiler conflict **
ACLK= n/a, MCLK= SMCLK= default DCO ~ 800k
sim 文件系統(tǒng)In addition, its quality of service reduces because of reliance on traditional circuit-switched network elements. At that former time, people hoped to build a based system, which could access a centralized server network, would always have access to the latest traffic information and could provide web links. What this trend is a momentous request for mobile services based on high-speed packet data Transfer. Hence, a new standard, GPRS, came into being in order to fill people’s bill.
The Inter IC bus or I2C bus is a simple bidirectional two wire bus designed primarily for general control
and data Transfer communication between ICs.
Some of the features of the I2C bus are:
• Two signal lines, a serial data line (SDA) and a serial clock line (SCL), and ground are required. A
12V supply line (500mA max.) for powering the peripherals often may be present.
• Each device connected to the bus is software addressable by a unique address and simple
master/ slave relationships exist at all times masters can operate as master-transmitters or as
master-receivers.
• The I2C bus is a true multi-master bus including collision detection and arbitration to prevent data
corruption if two or more masters simultaneously initiate data Transfer systems.
• Serial, 8-bit oriented, bidirectional data Transfers can be made at up to 100 KBit/s in the standard
mode or up to 400 KBit/s in the fast mode.
ECE345, Visual-to-Audio Electronic Travel Aid
Code for TM320C54x (v2a.asm) download
This project involves the design and implementation of a audio synthesis device that converts moving images into audio signals. The system is built on a TM320C54x DSP with interface to an IMAQ camera module via the serial port on a PC. Brief description: A LabVIEW VI acquires an image from the IMAQ camera module. It quantizes the image into a 5x5, 3-bit image, and sends the data to the TM320C54x DSP via a serial port. The TM320C54x DSP constructs a 64-tap FIR by combining a series of 64-tap head related Transfer functions (HRTF) according to the incoming data, and then filters an input audio signal with this FIR filter, in effect creating a correspondence between the filtered signal and the original image.
Enhanced version of the Serial Peripheral Interface available on Motorola s MC68HC11 family of CPUs.Enhancements include a wider supported operating frequency range, 4deep read and write fifos, and programmable Transfer count dependent interrupt generation.
As with the SPI found in MC68HC11 processors the core features programmable clock phase [CPHA] and clock polarity [CPOL]. The core features an 8bit wishbone interface.
Very simple, very small.
