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MSM6786

13/17

FEDL6786-03

Data Configuration

(Input data)

D30

D29

D28

D3

D2

D1

C0

C1

C2

C3

C4

C5

Command

LCD Display Data

LED Display Data

Corresponds to SEG1

Corresponds to SEG29

First Bit

Notes : 1. LED data corresponds to common 1 side (C0, C1 = 0).

2. D1 bit is unnecessary when LED output is not used.

3. Data output commands F2, F6 – F8 become effective if at least 3 bits (C3 – C5) are

input. (D1 – D30 and C0 – C2 bits are not necessary.)

Command F4 and command F5 become effective if at least 4 bits (C2 - C5) are input.

(D1 - D30, C0 and C1 bits are not necessary.)

4 . If dummy bits are necessary, add them before first bit.

(Output data)

C5 C4 C3 C2 C1 C0 C5 C4 C3 C2 C1 C0 C5 C4 C3 C2 C1 C0 C5 C4 C3 C2 C1 C0 C5 C4 C3 C2 C1 C0

R4

R3

R2

R1

R0

30

1

Last Bit

First Bit