S1D15E06 Series
(2) Data display
End of initialization
Function setup by command entry (set by users)
(6) Display start line set
(7) Page address set
(8) Column address set
Function setup by command entry (set by users)
(9) Display data write
Function setup by command entry (set by users)
(1) Display ON/OFF command
End of data display
Note: * Display data RAM contents are not determined after end of initialization. Write data to all the Display data
RAM used for display. See “9. Display data write” in the “7. Command Description”.
(3) Power OFF
A desired state
Function setup by command entry (set by users)
(30) Power save ON
(When an external LCD power supply circuit is used)
External LCD power supply OFF
(When the built-in power supply circuit is used)
Function setup by command entry (set by users)
(29) Discharge ON/OFF
Reset state (RES terminal = LOW)
Set the time (t
DD-VSS power supply liquid crystal drive potential (MV
that it is longer than the time (t ) where it is reduced below the
threshold value of the LCD panel.
L
) between entry into the reset state and turning off of
V
1
,V ,V ,V ) so
C
1
2
H
VDD - VSS power supply OFF
Note:
* This IC controls the circuit of the liquid crystal drive power supply system using the VDD-VSS power supply
circuit. If the VDD-VSS power supply is cut off with voltage remaining in the liquid crystal drive power
supply system, voltage not controlled will be issued from the SEG and COM pins, and this may result in
display failure. To avoid this, follow the above-mentioned power off sequence.
48
EPSON
Rev. 2.1
EPSON [ EPSON COMPANY ]
