SAA1064--the dynamic drive connector diagram of serial I2C general LED display drive integrated circuit

Published:2011/6/10 0:38:00 Author:qqtang | Keyword: dynamic drive, general LED display, integrated circuit | From:SeekIC

As SAA1064 dynamic scanning display depends on the multi-way switch data lock that controls circuit in time, so the main devices needn't get in, therefore, it's the most general way to perform the potential of SAA1064. In the figure, the position No. of LED is responding to the section data sequence in the data operation mode. CEXT is the clock oscillating capacitor, which makes sure the working signal of dynamic drive is normal. MX1 and MX2 are the output terminals of the displayer public pole drive signal. The timing wave outlines of MX1 and MX2, which are in the dynamic scanning state, are shown in Figure1.



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