The software and hardware design for synchronization generation, the formation of video, graphic display and control system are discussed.
对其同步信号产生、视频信号形成以及图形处理和控制的软硬件设计进行了讨论。
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This paper presents a high speed PCM demodulation circuit through which the serial parallel converter plays a role of demodulating and the hardware realizes frame synchronization.
The proposed method doesn't need hardwaresynchronization circuit and can perform the calculation of fundamental positive sequence component of the supply voltage in real time.