PT6584 Datasheet, PDF (9/42 Pages) Princeton Technology Corp – LCD Driver IC

LCD Driver IC
When CL is stopped at the high level.
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URL:http://www.princeton.com.tw
PT6584
CE
CL
DI
0
1
0
0
0
0
1
0
D1 D2 D3
B0 B1 B2 B3 A0 A1 A2
A3
DO
D 51 D 52 D 53 D 54 D 55 D 56 0
0
0
0
0 S0 S1 K0 K1 P0 P1 P2 SC D R 0
0
D isp la y D a ta
C o nt ro l D at a
DD
0
1
0
0
0
0
1
0
D 57 D 58 D 59
B0 B1 B2 B3 A0 A1 A2
A3
D 10 7 D 10 8 D 10 9 D 110 D 111 D 112 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
D isp la y D a ta
Fix ed D a ta
DD
0
1
0
0
0
0
1
B0 B1 B2 B3 A0 A1 A2
0
D 113 D 114 D 115
A3
D 16 3 D 16 4 D 16 5 D 16 6 D 16 7 D 16 8 0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
D isp la y D a ta
Fix ed D a ta
DD
0
1
0
0
0
0
1
0
D 16 9 D 17 0 D 17 1
D 21 9 D 22 0 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
B0 B1 B2 B3 A0 A1 A2
A3
D isp la y D a ta
Fix ed D a ta
DD
Figure 2
Notes:
1. B0 to B3, A0 to A3=CCB address.
2. DD=Direction Date.
CCB address
D1 to D220
S0, S1
K0, K1
P0 to P2
SC
DR
: 42H
: Display data
: Sleep control data
: Key scan output/segment output selection data
: Segment output port/general-purpose output port selection data
: Segment on/off control data
: 1/2 bias or 1/3 bias drive selection data
PT6584 V1.1
-9-
August, 2006