S1D1 Epson Electronics America, Inc., S1D1 Datasheet - Page 607

• Manufacturer Part Number: S1D1
• Description: LCD Controller-driver With Built-in Character ROM
• Manufacturer: Epson Electronics America, Inc.

S1D15B01 Series
Notes for Power on Sequence
It is preferable to turn on power supply V
at the same time, but if V
is necessary that the below 3 conditions are satisfied.
13–52
A. t1 < 1ms, during this timing, all input pins are fixed to V
B. CS becomes HIGH simultaneously with V
C. t2 > 100ns (Reset is canceled after V
DD
turn on after V
V
V
CS
RES
DD2
DD
DD
DD2
DD2
and V
, then it
and rise up).
DD
DD2
.
Figure 37
EPSON
t1
SS
.
t2
Rev. 1.1a