S1D12200 Epson Electronics America, Inc., S1D12200 Datasheet - Page 190

• Manufacturer Part Number: S1D12200
• Description: S1d12000 Series Lcd Driver Ic Technical Manual Technical Manual
• Manufacturer: Epson Electronics America, Inc.

S1D12400 Series
3. BLOCK DIAGRAM
6–2
D0
D1
D2
D3
D4
D5
D6 (SCL)
D7 (SI)
IF
RES
CS
WR (E)
P/S
A0
C86
Command
decoder
IR register
(extended
register)
COMS A
SEGS A, B, C, D, E
drive circuit
double-size
To each power
control circuit
Static icon
F, G, H, I, j
Address
Vertical
counter
display
control
circuit
blink control
SEG 1 to 80
EPSON
Line/cursor
SEG drive
CGROM
CGRAM
DDRAM
register
symbol
circuit
circuit
Line scroll
Refresh
address
counter
control
circuit
COM 1 to 12 (24) [16]
COMS 1, 2
generating
COM drive
Timing
circuit
circuit
Oscillating
circuit
Note) In the COM terminal;
[ ]: 1/18 Duty
( ): 1/26 Duty
Rev. 2.1
VS 1
CK
CAP 1+
CAP 1–
CAP2+
CAP2–
V
V
V
V
V
V
V
V
R
OUT
1
2
3
4
5
SS2