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Features
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e e h s a t a
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m o c
);When Character mode,
;When Character/Graphic mix mode
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UPD72020GC-8-3B6(2/3)
( 21 22 23 24 25 28 29 30 35 36 37 38 41 42 43 44 45 46 47 48 49 50 51 2 16 17 3 4
);When Character mode, ;When Character/Graphic mix mode
DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7
20 A0 18 RD 19 WR 34 LPEN/WAIT/DT
AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13(LC0) AD14(LC1) AD15(LC2)
INPUT 2xCCLK A0 LPEN/WAIT/DT RD WR OUTPUT AT.BLINK-CLC BLANK CSR-IMAGE (CSR-LC4) DBIN DRQ HSYNC-REF (LC0 to LC3) RAS INPUT/OUTPUT (A13),(A14), A16 , A17 , A18,A19 AD0 to A...
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UPD72020GC-8-3B6 Data Sheet
