S1D2514X01 Datasheet | Samsung Semiconductor

FEATURES VIDEO AMP PART - - 3-channel R/G/B video amplifier, 150MHz @f-3d B I2C bus control items - Contrast control: -38d B - Sub contrast control for each channel: -12d B - Brightness control - OSD contrast control: -38d B - Cut-off brightness control (AC coupling) - Cut-off control for each channel (AC coupling) - Switch registers for SBLK and video half tone and CLP/BLK polarity selection and INT/EXT CLP selection Built in ABL (automatic beam limitation) Built in video input clamp, BRT clamp Built in video half tone (3mode) function on OSD pictures Capable of 8.0Vp-p output swing Improvement of rise & fall time (2.2ns) Cut-off brightness control Built in blank gate with spot killer Clamp pulse generator OSD intensity BLK, CLP polarity selection Clamp gate with anti OSD sagging - - - - - OSD PART - - - - - - - Built in 1K-byte SRAM 256 ROM fonts (each font consists of 12 × 18 dots.) Full screen memory architecture Wide range PLL available (15k Hz - 90k Hz, Reference 800 X 600) Programmable vertical height of character Programmable vertical and horizontal positioning Character color selection up to 16 different colors (in a units of character) Programmable background color (up to 16 colors) Character blinking and shadowing Character scrolling 72MHz pixel frequency from on-chip PLL (Reference 800 ± 600) Full white pattern generation function - - - - - - - - - - - 0 Preliminary VIDEO AMP MERGED OSD PROCESSOR FOR MONITORS BLOCK DIAGRAM 6 31 9 16 2 RAM Data Ctrl Data 16 CLK Frame Ctrl H_Pulse V_Pulse ROM Ctrl H/V/CLK Ctrl R/G/B OSD H/V/CLK Ctrl FBLK Intensity Timing Controller Frame Ctrl ROM Ctrl 32 VDDA VSSA (448 x 18 x 12) VSS 28 Font Data 12 (480 x 16) ROM Address Ctrl Font HFLB VFLB VCO_IN_P .. VCC3 11 Output Stage GND3 9 Display Ctrl Display Control 1 3 Latches I C bus decoder...