S6A0035 데이터 시트보기 (PDF) - Samsung

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S6A0035

53 SEGMENT STATIC DRIVER

Samsung 

53 SEGMENT STATIC DRIVER

S6A0035

BLOCK FUNCTION

CLOCK GENERATOR

The oscillator is operated by connecting external resistor and capacitor. The clock of oscillator block is used as

signal of common and segment driver.

FUNCTION DECODER

Function decoder generates, using chip enable (CE), data (DI), clock (CK) from controller, a signal which controls

the function and mode of chip. for example AD / DSP function , drive mode, latch clock select and so forth.

Data transfer (56 bits)

D1 D2 D3 D4 D5 D6 D7 D8

D47 D48 D49 D50 D51 D52 D53 DP DQ DR

DP : Drive mode select bit → 1 / 1 duty at "0" , 1 / 2 duty at "1" ,

DQ : AD / DSP function select bit → Segment output at "0" AD / DSP function at "1".

DR : Latch clock select bit →latch1 clock at "0", latch 2 clock at "1".

NOTE: If AD / DSP function selected are not in use, ARI, ALI, DSP1, DSP2 pins are connected to VDD or VSS in order to

protect floating.

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