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S1D10605 Series
(2) Data Display
End of initialization
Function setup by command input (User setup)
(2) Display start line set *9
(3) Page address set *10
(4) Column address set *11
Function setup by command input (User setup)
(6) Display data write *12
Function setup by command input (User setup)
(1) Display ON/OFF *13
End of data display
(3) Power OFF *14
Optional status
Function setup by command input (User setup)
(20) Power save *15
Reset active (RES pin = LOW)
V
DD
Notes: Reference items
*14: The logic circuit of this IC's power supply V
V
- V
. So, if the power supply V
DD
5
still any residual voltage, the driver (COM. SEG) may output any uncontrolled voltage. When turning
off the power, observe the following basic procedures:
• After turning off the internal power supply, make sure that the potential V
the threshold voltage of the LCD panel, and then turn off this IC's power supply (V
6. Description of Function, 6.7 Power Circuit
*15: After inputting the power save command, be sure to reset the function using the RES terminal until the
power supply V
48
– V
power OFF
SS
- V
is turned off. 7. Command Description (20) "Power Save"
DD
SS
Notes: Reference items
*9: 8. Command Description; (2) "Display
*10: 8. Command Description; (3) "Page address
*11: 8. Command Description; (4) "Column
*12: 8. Command Description; (6) "Display data
*13: 8. Command Description; (1) "Display ON/
t
Set the time (
L
the V
- V
power (V
DD
SS
t
than the time (
becomes below the threshold voltage
(approximately 1 V) of the LCD panel.
t
For
, refer to the <Reference Data> of this
H
event. When
between V
and V
5
- V
controls the driver of the LCD power supply
DD
SS
- V
is cut off when the LCD power supply V
DD
SS
EPSON
start line set"
set"
address set"
write"
OFF"
Avoid displaying all the data at the data
display start (when the display is ON) in
white.
) from reset active to turning off
- V
= 1.8 V) longer
DD
SS
) when the potential of V
H
t
is too long, insert a resistor
H
to reduce it.
DD
to V
has become below
5
1
to V
5
1
- V
has
DD
5
- V
).
DD
SS
Rev.2.1
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