S1D12200 Epson Electronics America, Inc., S1D12200 Datasheet - Page 55

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

S1D12200 Series
(1) Initial setup
2–46
(1.1) V
(1.2) Power regulation
(1.3) Input of RESET signal
(1.4) Command Status
(1.5) Waiting for 10 sec or more
(1.6) Command Input: ((*) indicates any command sequence.)
• Display ON/OFF
• Power save
• Power control
• System reset
• Electronic Volume
• Static display control
• Others are undefined.
(a) System Setup command: CGRAM Not use, 3lines, COM Left shift
(*) Electronic volume resister setup: Data (0, 0, 0, 0, 0, 0)
(*) Power save command: PS 0, 0 1
(d) Power Control command: P, VF, VC 1
(e) (f) RAM address setup, Data writing
• RAM address setup: Set address is 30H
DD
A0
A0
A0
A0
A0
0
0
1
0
0
0
–V
SS
WR
WR
WR
WR
WR
Power ON
0
0
0
0
0
0
D7
D7
D7
D7
D7
0
1
0
0
0
1
:OFF
:OFF
:OFF
:OFF
:(0, 0, 0, 0, 0)
:OFF
D6
D6
D6
D6
D6
1
0
0
1
1
0
D5
D5
D5
D5
D5
1
1
0
0
0
1
D4
D4
D4
D4
D4
0
0
0
0
1
1
EPSON
0/1
D3
D3
D3
D3
D3
0
1
0
0
0
0/1
D2
D2
D2
D2
D2
1
0
0
1
0
D1
D1
D1
D1
D1
0
0
0
1
1
0
D0
D0
D0
D0
D0
0
0
0
0
1
0
Rev. 1.4