HCD44780U Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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HCD44780U

Dot Matrix Liquid Crystal Display Controller/Driver

Hitachi -> Renesas Electronics 

HD44780U

Table 4 Correspondence between Character Codes and Character Patterns (ROM Code: A02)

Upper 4

Lower Bits 0000 0001 0010 0011 0100 0101 0110 0111 1000 1001 1010 1011 1100 1101 1110 1111

4 Bits

CG

xxxx0000

RAM

(1)

xxxx0001 (2)

xxxx0010 (3)

xxxx0011 (4)

xxxx0100 (5)

xxxx0101 (6)

xxxx0110 (7)

xxxx0111 (8)

xxxx1000 (1)

xxxx1001 (2)

xxxx1010 (3)

xxxx1011 (4)

xxxx1100 (5)

xxxx1101 (6)

xxxx1110 (7)

xxxx1111 (8)

18

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