Data Sheet

a-Si TFT LCD Single Chip Driver
240RGBx320 Resolution and 262K color
ILI9341
The information contained herein is the exclusive property of ILI Technology Corp. and shall not be distributed,
reproduced, or disclosed in whole or in part without prior written permission of ILI Technology Corp.
Page 125 of 233
8.2.28. Tearing Effect Line ON (35h)
35h TEON (Tearing Effect Line ON)
D/CX RDX WRX D17-8 D7 D6 D5 D4 D3 D2 D1 D0 HEX
Command 0 1 ↑ XX 0 0 1 1 0 1 0 1 35h
Parameter 1 1 ↑ XX 0 0 0 0 0 0 0 M 00
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 B4. The Tearing Effect Line On has one parameter which describes the mode of the Tearing Effect
Output Line.
When M=0 :
The Tearing Effect Output line consists of V-Blanking information only:
Vertical Time Scale
tvdl tvdh
When M=1 :
The Tearing Effect Output Line consists of both V-Blanking and H-Blanking information:
Vertical Time Scale
tvdl tvdh
Note: During Sleep In Mode with Tearing Effect Line On, Tearing Effect Output pin will be active Low.
X = Don’t care.
Restriction This command has no effect when Tearing Effect output is already ON
Register
Availability
Status Availability
Normal Mode On, Idle Mode Off, Sleep Out Yes
Normal Mode On, Idle Mode On, Sleep Out Yes
Partial Mode On, Idle Mode Off, Sleep Out Yes
Partial Mode On, Idle Mode On, Sleep Out Yes
Sleep In Yes
Default
Status Default Value
Power On Sequence OFF
SW Reset OFF
HW Reset OFF