S1D1 Epson Electronics America, Inc., S1D1 Datasheet - Page 81

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

• Reset Input Timing (80-system MPU)
Note: * The rise time (tr) and fall time (tf) of the input signal are defined within 15 ns. Tr and tf are to define the AC
• Reset Input Timing (68-system MPU)
Note: * The rise time (tr) and fall time (tf) of the input signal are defined within 15 ns. Tr and tf are to define the
Rev. 1.1
Reset time
Reset HIGH pulse width
Reset time
Reset HIGH pulse width
Reset time
Reset LOW pulse width
Reset time
Reset LOW pulse width
Parameter
Parameter
Parameter
Parameter
* All timings are defined based on the standards of 10% and 90% of V
* All timings are defined based on the standards of 10% and 90% of V
timing of the input waveform, and operates without any problem even when a signal beyond the specification
(15 ns) is input. However, it should be noted that the bigger tr and and tf are, the lower the margin for noise
becomes.
AC timing of the input waveform, and operates without any problem even when a signal beyond the
specification (15 ns) is input. However, it should be noted that the bigger tr and and tf are, the lower the
margin for noise becomes.
RES
Internal
status
RES
Internal
status
Signal
Signal
Signal
Signal
RES
RES
RES
RES
Symbol
Symbol
Symbol
Symbol
t
t
t
t
t
t
t
t
R8
RW8
R8
RW8
R6
RW6
R6
RW6
t
RW8
t
EPSON
RW6
Under resetting
Under resetting
Condition
Condition
Condition
Condition
t
R8
t
(V
R6
(V
(V
(V
DD
DD
Min.
Min.
Min.
Min.
DD
DD
2.0
1.0
4.0
2.0
2.0
1.0
4.0
2.0
DD
DD
= 2.7 V to 4.5 V, Ta = –40 to 85 C)
= 2.7 V to 4.5 V, Ta = –40 to 85 C)
= 5.0 V
= 5.0 V
.
.
Reset completed
Reset completed
Typ.
Typ.
Typ.
Typ.
—
—
—
—
—
—
—
—
10%, Ta = –40 to 85 C)
10%, Ta = –40 to 85 C)
S1D15210 Series
Max.
Max.
Max.
Max.
—
—
—
—
—
—
—
—
Unit
Unit
Unit
Unit
3–23
s
s
s
s
s
s
s
s