ST7789V2 datasheet(144/319 Pages) SITRONIX

144 / 319 page

ST7789V2

Version 1.0

Page 144 of 319

2016/11

Sitronix Confidential

The information contained herein is the exclusive property of Sitronix and shall not be distributed, reproduced, or

disclosed in whole or in part without prior written permission of Sitronix.

Source voltage of positive gamma level

Gamma level

Related Register

Formula

VP0

V0P[3:0]

(VAP-VBP)*(129R-V0P[3:0]R)/129R+VBP

VP1

V1P[5:0]

(VAP-VBP)*(128R-V1P[5:0]R)/129R+VBP

VP2

V2P[5:0]

(VAP-VBP)*(128R-V2P[5:0]R)/129R+VBP

VP3

J0P[1:0]

(VP2-VP4)*J0P[1:0]+VP4

VP4

V4P[4:0]

(VP2-VP20)*(57R-V4P[4:0])/60R+VP20

VP5

J0P[1:0]

(VP4-VP6)*J0P[1:0]+VP6

VP6

V6P[4:0]

(VP2-VP20)*(47R-V6P[4:0])/60R+VP20

VP7

J0P[1:0]

(VP6-VP13)*J0P[1:0]+VP13

VP8

J0P[1:0]

(VP6-VP13)*J0P[1:0]+VP13

VP9

J0P[1:0]

(VP6-VP13)*J0P[1:0]+VP13

VP10

J0P[1:0]

(VP6-VP13)*J0P[1:0]+VP13

VP11

J0P[1:0]

(VP6-VP13)*J0P[1:0]+VP13

VP12

J0P[1:0]

(VP6-VP13)*J0P[1:0]+VP13

VP13

V13P[3:0]

(VP2-VP20)*(21R-V13P[3:0])/60R+VP20

VP14

(VP13-VP20)/(20-13)*(20-14)+VP20

VP15

(VP13-VP20)/(20-13)*(20-15)+VP20

VP16

(VP13-VP20)/(20-13)*(20-16)+VP20

VP17

(VP13-VP20)/(20-13)*(20-17)+VP20

VP18

(VP13-VP20)/(20-13)*(20-18)+VP20

VP19

(VP13-VP20)/(20-13)*(20-19)+VP20

VP20

V20P[6:0]

(VAP-VBP)*(128R-V20P[6:0]R)/129R+VBP

VP21

(VP20-VP27)/(27-20)*(27-21)+VP27

VP22

(VP20-VP27)/(27-20)*(27-22)+VP27

VP23

(VP20-VP27)/(27-20)*(27-23)+VP27

VP24

(VP20-VP27)/(27-20)*(27-24)+VP27

VP25

(VP20-VP27)/(27-20)*(27-25)+VP27

VP26

(VP20-VP27)/(27-20)*(27-26)+VP27

VP27

V27P[2:0]

(VP20-VP43)*(20R-V27P[2:0])/25R+VP43

VP28

(VP27-VP36)/(36-27)*(36-28)+VP36

VP29

(VP27-VP36)/(36-27)*(36-29)+VP36

VP30

(VP27-VP36)/(36-27)*(36-30)+VP36

VP31

(VP27-VP36)/(36-27)*(36-31)+VP36

VP32

(VP27-VP36)/(36-27)*(36-32)+VP36

VP33

(VP27-VP36)/(36-27)*(36-33)+VP36

VP34

(VP27-VP36)/(36-27)*(36-34)+VP36

VP35

(VP27-VP36)/(36-27)*(36-35)+VP36

VP36

V36P[2:0]

(VP20-VP43)*(11R-V36P[2:0])/25R+VP43

VP37

(VP36-VP43)/(43-36)*(43-37)+VP43

VP38

(VP36-VP43)/(43-36)*(43-38)+VP43

VP39

(VP36-VP43)/(43-36)*(43-39)+VP43

VP40

(VP36-VP43)/(43-36)*(43-40)+VP43

VP41

(VP36-VP43)/(43-36)*(43-41)+VP43

VP42

(VP36-VP43)/(43-36)*(43-42)+VP43

VP43

V43P[6:0]

(VAP-VBP)*(128R-V43P[6:0]R)/129R+VBP

VP44

(VP43-VP50)/(50-43)*(50-44)+VP50

VP45

(VP43-VP50)/(50-43)*(50-45)+VP50

VP46

(VP43-VP50)/(50-43)*(50-46)+VP50

VP47

(VP43-VP50)/(50-43)*(50-47)+VP50

VP48

(VP43-VP50)/(50-43)*(50-48)+VP50

VP49

(VP43-VP50)/(50-43)*(50-49)+VP50

VP50

V50P[3:0]

(VP43-VP61)*(54R-V50P[3:0])/60R+VP61

VP51

J1P[1:0]

(V5P0-VP57)*J1P[1:0]+VP57

ST7789V2 Datasheet(PDF) 144 Page - Sitronix Technology Co., Ltd.

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