GENERAL DESCRIPTION
Basically it consists of two set of 40-bit bi-directional shift registers, 40 data latch flip-flops and 40 liquid crystal display driver circuits. Its interface is compatible with the SPLC100. It reduces the number of LSI’s and lowers the cost of a LCD module. 2. FEATURES
Liquid crystal display driver with serial/parallel conversion function. Interface compatible with the SPLC100; connectable with SPLC780. Internal output circuits for LCD driver: 80 Internal serial/parallel conversion circuits: — 40-bit bi-directional shift register X 2 — 40-bit latch X 2 Power supply: — Internal logic: 2.7V - 5.5V — Liquid crystal display driver circuit: 3.0V - 8V CMOS process. 3. ORDERING INFORMATION Product Number SPLC063B1-C SPLC063B1-HQ061 Package Type Chip form Green Package form - QFP 100L 4. BLOCK DIAGRAM Y1 Y2 Part1 Y39 Y40 Y41 Y42 Part2 Y79 Y80 V1 V1 V2 V2 V3 LCD DRIVER V3 LCD DRIVER V4 V4 M CL1 CL2 SW CONTR LOGIC Data Latch(40bit) Bidirectional Shift Register(40bit) Data Latch(40bit) VDD VSS VEE Bidirectional Shift Register(40bit) DL1 SHL1 DR1 DL2 SHL2 DR2 © ORISE Technology Co., Ltd.
ORISE
