ST7735 datasheet(108/166 Pages) SITRONIX

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ST7735

V1.7

108

2009-12-04

10.1.25 TEON (35h): Tearing Effect Line ON

35H

TEON (Tearing Effect Line ON)

Inst / Para

D/CX

WRX

RDX

D17-8

HEX

TEON

↑

(35h)

Parameter

↑

TELOM

Description

-This command is used to turn ON the Tearing Effect output signal from the TE signal line.

-This output is not affected by changing MADCTL bit ML.

-The Tearing Effect Line On has one parameter, which describes the mode of the Tearing Effect Output Line:

-When TELOM =’0’: The Tearing Effect output line consists of V-Blanking information only

vdl

vdh

Vertical time scale

-When TELOM =’1’: The Tearing Effect output Line consists of both V-Blanking and H-Blanking information

vdl

vdh

Vertical time scale

Note: During Sleep In Mode with Tearing Effect Line On, Tearing Effect Output pin will be active Low.

Default

Status

Default Value

Power On Sequence

Tearing effect off & TELOM=0

S/W Reset

Tearing effect off & TELOM=0

H/W Reset

Tearing effect off & TELOM=0

Flow Chart

Command

Parameter

Display

Action

Mode

Legend

Sequential

transter

TE Line Output

OFF

TEON

TE Line Output

TELOM

ST7735 Datasheet(PDF) 108 Page - Sitronix Technology Co., Ltd.

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