Datasheet-2

a-Si TFT LCD Single Chip Driver
132RGBx162 Resolution and 262K color
ILI9163C
Page 103 of 200 Version:0.09
14.2.11 Sleep In (10h)
10H SLPIN (Sleep In)
D/CX RDX WRX
D17-8 D7 D6 D5 D4 D3 D2 D1 D0 HEX
Command 0 1  x 0 0 0 1 0 0 0 0 10h
Parameter No Parameter
Description
This command causes the LCD module to enter the minimum power consumption mode.
In this mode e.g. the DC/DC converter is stopped, Internal oscillator is stopped, and panel scanning is stopped.
MCU interface and memory are still working and the memory keeps its contents.
Restriction
This command has no effect when module is already in sleep in mode. Sleep In Mode can only be left by the Sleep Out
Command (11h). It will be necessary to wait 5msec before sending next command; this is to allow time for the supply
voltages and clock circuits to stabilize. It will be necessary to wait 120msec after sending Sleep Out command (when in
Sleep In Mode) before Sleep In command can be sent.
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 Sleep In Mode
SW Reset Sleep In Mode
Flow Chart
It takes 120msec to get into Sleep In mode after SLPIN command issued.
command
Parameter
Display
Action
Mode
Legend
Sequential transfer
SPLIN
Display whole blank screen
(automatic No effect to DISP
ON/OFF command)
Drain charge
from LCD
panel
Stop DC/DC
Converter
Stop Internal
Oscillator
Sleep In Mode