LC75811W Просмотр технического описания (PDF) - SANYO -> Panasonic

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производитель

LC75811W

1/8 to 1/10 Duty Dot Matrix LCD Display Controller/Driver

SANYO -> Panasonic 

LC75811E, 75811W

Detailed Instruction Descriptions

• Set display technique ... <Sets the display technique>

Code

D56 D57 D58 D59 D60 D61 D62 D63

DT1 DT2 X X 0 0 0 1

X: don’t care

DT1, DT2: Setting the display technique

DT1 DT2

Display technique

0

0 1/8 duty, 1/4 bias drive

1

0 1/9 duty, 1/4 bias drive

0

1 1/10 duty, 1/4 bias drive

Output pins

S60/COM9

S59/COM10

S60

S59

COM9

S59

COM9

COM10

Note: *10. Sn (n = 59, 60): Segment outputs

COMn (n = 9, 10): Common outputs

• Display on/off control ... <Turns the display on or off>

Code

D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63

DG1 DG2 DG3 DG4 DG5 DG6 DG7 DG8 DG9 DG10 DG11 DG12 X X X X M A SC BU 0 0 1 0

X: don’t care

M, A: Specifies the data to be turned on or off.

MA

Display operating state

0

0 Both MDATA and ADATA are turned off (The display is forcibly turned off regardless of the DG1 to DG12 data.)

0

1 Only ADATA is turned on (The ADATA of display digits specified by the DG1 to DG12 data are turned on.)

1

0 Only MDATA is turned on (The MDATA of display digits specified by the DG1 to DG12 data are turned on.)

1

1 Both MDATA and ADATA are turned on (The MDATA and ADATA of display digits specified by the DG1 to DG12 data are turned on.)

Note: *11. MDATA, ADATA

5 × 7 dot matrix display

5 × 8 dot matrix display

5 × 9 dot matrix display

DG1 to DG12: Specifies the display digit

Display digit

Display digit data

1

2

3

4

5

6

7

8

9 10 11 12

DG1 DG2 DG3 DG4 DG5 DG6 DG7 DG8 DG9 DG10 DG11 DG12

For example, if DG1 to DG6 are 1, and DG7 to DG12 are 0, then display digits 1 to 6 will be turned on, and display digits 7

to 12 will be turned off (blanked).

No. 5915-11/27

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