PT6554_10 Datasheet, PDF (11/30 Pages) Princeton Technology Corp – LCD Driver IC

SERIAL DATA INPUT
CASE 1: CLK IS TERMINATED AT “LOW” LEVEL
PT6554
Notes:
1. Address: 42H
2. Display Data Bits: D1 to D164
3. Sleep Control Data: S0, S1
4. Key Scan Output / Segment Driver Output Select Bits: K0, K1
5. Segment Driver Output / General Purpose Output Port Select Bits: P0, P1
6. Segment ON / OFF Control Bit: SC
7. 1/2 Bias or 1/3 Bias Drive Select Bit: DR
V1.4
11
June 2010