RSDS (Reduced Swing Differential Signaling) data bus for low power, reduced EMI and small PCB foot print
85MHz maximum operating frequency at VDD1=3.0V (70MHz at VDD1=2.7V)
Pin compatible with Samsung S6C0666
Ideal for XGA and SXGA applications
Supports notebook and monitor applications
Smart Charge Conservation for low power consumption
64 Gray levels per color (18-bit color)
Supports both Dot and N-Line inversion
Four externally programmable gamma curves
Low offset, High voltage outputs for high contrast in a large range of display panel applications
Optional, high current, repair amplifiers
Description
The FPD33584 Column Driver is a direct drive, 64 gray level, 384 output, TFT-LCD column driver with an RSDS data interface. It provides the capability to display 262,144 colors (18-bit color) with a large dynamic output range for
twisted nematic applications. When used in a bank with other FPD33584 column drivers, the FPD33584 can support XGA (8 drivers)
or SXGA (10 drivers) applications. Output voltages are gamma corrected to provide a direct mapping between digital video and
LCD panel brightness. The 85MHz operating frequency allows the FPD33584 to meet the requirement of high refresh rate applications
(i.e. XGA monitors with a 75Hz refresh rate).
An RSDS (Reduced Swing Differential Signaling) interface is used between the timing controller and the column driver to minimize
EMI and reduce power.
