8-bit static LED display circuit diagram

Published:2011/5/9 2:46:00 Author:Ecco | Keyword: 8-bit, static, LED display | From:SeekIC

The 8-bit static LED display circuit composed of ICM7212AM 4-bit parallel display / decoder / driver (hardware decoding) The following is the programming process list of 8-character HELL0-98 . The 8 characters are stored in the beginning of the byte unit of table TAB in this program, R7 stores count data, R6 stores data temporarily.



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