ML9208-XXGA Ver la hoja de datos (PDF) - LAPIS Semiconductor Co., Ltd.

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ML9208-XXGA

5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM

LAPIS Semiconductor Co., Ltd. 

FEDL9208-02

ML9208

2nd byte

(3rd)

2nd byte

(4th)

LSB

MSB

B0 B1 B2 B3 B4 B5 B6 B7

C0 C1 C2 C3 C4 C5 C6 C7

LSB

MSB

B0 B1 B2 B3 B4 B5 B6 B7

C0 C1 C2 C3 C4 C5 C6 C7

: specifies character code of CGROM and CGRAM

(written into DCRAM address 1H)

: specifies character code of CGROM and CGRAM

(written into DCRAM address 2H)

2nd byte

(17th)

2nd byte

(18th)

LSB

MSB

B0 B1 B2 B3 B4 B5 B6 B7

C0 C1 C2 C3 C4 C5 C6 C7

LSB

MSB

B0 B1 B2 B3 B4 B5 B6 B7

C0 C1 C2 C3 C4 C5 C6 C7

: specifies character code of CGROM and CGRAM

(written into DCRAM address FH)

: specifies character code of CGROM and CGRAM

(DCRAM address 0H is rewritten)

X0 (LSB) to X3 (MSB) : DCRAM addresses (4 bits: 16 characters)

C0 (LSB) to C7 (MSB) : Character code of CGROM and CGRAM (8 bits: 256 characters)

[COM positions and set DCRAM addresses]

HEX X0 X1 X2 X3

0

0

0

0

0

1

1

0

0

0

2

0

1

0

0

3

1

1

1

0

4

0

0

1

0

5

1

0

1

0

6

0

1

1

0

7

1

1

1

0

8

0

0

0

1

9

1

0

0

1

A

0

1

0

1

B

1

1

0

1

C

0

0

1

1

D

1

0

1

1

E

0

1

1

1

F

1

1

1

1

COM

position

COM1

COM2

COM3

COM4

COM5

COM6

COM7

COM8

COM9

COM10

COM11

COM12

COM13

COM14

COM15

COM16

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