S1D1 Epson Electronics America, Inc., S1D1 Datasheet - Page 427

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

S1D15705 Series
Display control output timing
*1 Valid only when the master mode is selected.
*2 All timings are specified based on the 20 and 80% of V
*3 Pay attention not to cause delays of the timing signals CL, FR and SYNC to the salve side by wiring resistance, etc.,
10–68
FR delay time
SYNC delay time
FR delay time
SYNC delay time
FR delay time
SYNC delay time
while master/slave operations are in progress. If these delays occur, indication failures such as flickering may occur.
Item
Item
Item
(OUT)
SYNC
CL
FR
[S1D15705
[S1D15705
Signal
Signal
Signal
SYNC
SYNC
SYNC
FR
FR
FR
*
*
00
00
**
**
, S1D15707
, S1D15707
[S1D15705
Symbol
Symbol
Symbol
t
t
t
DSNC
DSNC
DSNC
t
t
t
DFR
DFR
DFR
*
*
*
00
00
03
**
Condition
**
Condition
**
Condition
CL=50pF
CL=50pF
CL=50pF
CL=50pF
CL=50pF
CL=50pF
EPSON
, S1D15708
, S1D15708
, S1D15707
DD
.
*
*
*
00
00
03
**
**
Min.
**
Min.
Min.
—
—
—
—
—
—
: V
: V
: V
Specification value
Specification value
Specification value
DD
DD
DD
=4.5V to 5.5V, Ta=–40 to 85 C]
=3.6V to 4.5V, Ta=–40 to 85 C]
=2.4V to 3.6V, Ta=–40 to 85 C]
Typ.
Typ.
Typ.
10
10
20
20
50
50
t
t
DFR
DSNC
Max.
Max.
Max.
200
200
40
40
80
80
Rev. 3.1a
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns