UPD16635 데이터 시트보기 (PDF) - NEC => Renesas Technology

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UPD16635

240-OUTPUT TFT-LCD SOURCE DRIVER (COMPATIBLE WITH 64 GRAY SCALES)

NEC => Renesas Technology 

µPD16635

6. RELATIONSHIP BETWEEN INPUT DATA AND OUTPUT PIN

Data format : 6 bits × 2 RGBs (6 dots)

Input width : 36 bits (2-pixel data)

R/L = H (Right shift)

Output

S1

S2

S3

S4

S5

···

S239

S240

Data

D00 to D05

D10 to D15

D20 to D25

D30 to D35

D40 to D45

···

D40 to D45

D50 to D55

R/L = L (Left shift)

Output

S1

S2

S3

S4

S5

···

S239

S240

Data

D00 to D05

D10 to D15

D20 to D25

D30 to D35

D40 to D45

···

D40 to D45

D50 to D55

POL

L

H

S2n–1

V0 to V4

V5 to V9

S2n

V5 to V9

V0 to V4

S2n–1 (Odd output), S2n (Even output) n = 1, 2, ·····, 120

7. RELATIONSHIP BETWEEN STB, POL, AND OUTPUT WAVEFORM

The output voltage is written to the LCD panel synchronized with the STB rising edge.

STB

POL

S2n–1

S2n

Selected voltage of V0 to V4

Selected voltage of V5 to V9

Selected voltage of V0 to V4

Selected voltage of V5 to V9

Selected voltage of V0 to V4

Selected voltage of V5 to V9

Hi-Z

Hi-Z

Hi-Z

10

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