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Showing posts from November, 2021

analog to digital conversion circuit

  analog to digital conversion circuit An analog-to-digital conversion kit converts an analog signal, such as switch or gate to disconnect the capacitor from the input. AmaxChip is a allows you access to a wide array of Analogue to digital circuits to suit any requirement you may have.

R8A77940DB20BG

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R8A77940DB20BG is a Microcontroller Unit (MCU) within an FBGA package. Considered within the category of an embedded processor and microcontrollers. MCU is an integrated circuit that comprises a variety of memory modules, communication interfaces, and peripherals. MCU is capable of performing the arithmetic operations on binary values. In technical terms, MCU can perform according to the instruction set. Most of the MCU's are Reduced instruction Set Computer (RSIC)   R8A77940DB20BG is a 32 Bit MCU, with SuperH or SH architecture launched by the Renesas. SuperH is a 32-bit RSIC that was introduced by Hitachi and has been re-developed by Renesas. R8A77940DB20BG is ROM less module, requiring a 3.3 V voltage supply, and 449 pins in a fine ball grid array (FBGA). The module is designed to operate with tray packaging. The package information is mentioned on the datasheet. Some other features of the modules are the availability of Power-on reset (POR), Direct memory access (DMA), Pul

Digital Video Encoder:

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  The digital video encoder is a device that can encode video and deliver it in a digital format. Digital video is the representation of digital images that are known as frames in rapid succession. Every image comprises pixels each pixel is unique due to its color. Encoding a color is not a challenging task due to color code. The workings of a Video encoder is flowing a stepwise approach.  The first step is to capture a video.  Captured video is now ready for the encoding process, video encoding can be achieved with the aid of hardware or a software utility. In the case of software, MATLAB and some other tools are available. In the case of hardware variety of approaches can be utilized. Few digital encoders are as advanced as the MC44722 and MC44723A the modules perform the conversion of ITU-601/656 parallel data into an analog video format. Advanced digital video encoders are embedded in the internal architecture of television. Digital encoders receive a digital

BCM7251SUPKFSBB

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  MULTIFORMAT HD DIGITAL VIDEO/AUDIO SOC FOR SATELLITE, IP, AND CABLE DVR SET-TOP BOX The BCM7251SUPKFSBB   is a set-top box (STB), colloquially known as a cable box and historically known as a television decoder. The BCM7251SUPKFSBB is an information appliance device that generally contains a TV-tuner input and displays output to a television set and an external signal source. The purpose of BCM7251SUPKFSBB is to turn the source signal into content in a form that can then be displayed on the television screen or other display device. The BCM7251SUPKFSBB is a high definition (HD) System-on-Chip solution that supports the essential features of cost-optimized satellite, cable, and IP set-top boxes.  The BCM7251SUPKFSBB performs its functions flawlessly by combining a fast 1100-DMIPS MIPS32/MIPS16e™-class CPU, a high-speed 2D graphics processing. The BCM7251SUPKFSBB also includes a video motion adaptive and scaling deinterlacing. Also consisting of an ultra-flexible data transp