Published:2011/7/3 2:11:00 Author:Robert | Keyword: Single-Chip, Micro-Computer, Integrated | From:SeekIC
The MC68HCO5B6 is a single-chip micro-computer control IC produced by the American Motorola company which is widely used in automatical washing machine such as the Cygnet XQB40-868FG type automatical washing machine and so on.
1.Its functional features.
The MC68HCO5B6 IC has internal central processing unit (CPU), key scanning coding circuit, display decoding and driving circuit, clock oscillation circuit, reset control circuit, A/D and D/A converting circuit, water-inflow detecting and control circuit, washing capacity detecting circuit, washing motor control circuit, timing/counting alarm circuit and some other kinds of ancillary circuits.
2.Its pin's functions.
The MC68HCO5B6 IC uses 56-pin dual inline package. Its pin's functions is listed in the table and its internal circuit diagram is shown in the picture (b).
The table shows the MC68HCO5B6 IC's pin's functions.
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