| Part Number | Description | Key Feature | Status | Datasheet |
| SSD1268 | 262K color for 240RGBx320 resolution | RAM, DBC, 4 capacitors, COG | Mass Production | REV 1.3 |
| SSD2113 | 262K color for 320RGBx240 resolution | RAM, DBC, 9 capacitors, COG | Mass Production | REV 1.2 |
| SSD2118B | 16M color for 320RGBx240 resolution | RAMless, DBC, COG | Mass Production | REV 1.3 |
| SSD2119 | 262K color for 320RGBx240 resolution | RAM, COG | Mass Production | REV 1.4 |
| SSD2128 | 16M color for 480x272RGB resolution | RAMless, DBC, COG | Mass Production | REV 1.1 |
| SSD2220 | 262K color for 240RGBx432 resolution | RAM, COG | Mass Production | REV 1.1 |
| SSD2281 | 262K color for 320RGBx480 resolution | RAM, DBC, MDDI/MIPI, color enhancement, COG | Under Development | REV 0.2 |
| SSD2085 | 16M color for 480RGBx864 resolution | RAM, DBC, MDDI/MIPI, COG | Mass Production | REV 1.0 |
| SSD2083 | 16M color for 480RGBx864 resolution | RAMless, DBC, MDDI/MIPI, COG | Mass Production | REV 1.0 |
Solomon Systech offers a series of single chip TFT LCD Driver Controllers to support TFT mobile displays. All TFT drivers have an embedded source/gate driver, a voltage generator and a controller block supporting display resolutions from QVGA to HD800 (800RGBx1280). These products offer not only RGB interface, common parallel and serial interface, but also MIPI and MDDI to support high data rate transfer. They can work with advanced image processors in smart phone systems to optimize the use of CCD/CMOS cameras when displaying high quality graphics and video. These highly integrated single chip solutions provide many features such as color enhancement, Dynamic Backlight Control (DBC), low power consumption, minimal external components and up to 16M colors support.
For the above 7 inch AV TFT displays, Solomon Systech provides a combination of TFT Source Drivers and Gate Drivers, which are suitable for 16M color applications. These products support wide-viewing angle panels with high driving voltages. They may be cascaded to provide the flexibility to support high definition. Furthermore, the high pin count feature enables a compact panel design at an optimized cost.
Applications: Mobile phone, 3G phone, portable game console, PMP, mobile TV, GPS MID, Tablet PC, Netbook, etc.
Features
Single Chip Driver(for up to 7 inch displays)
— 65K, 262K or 16M color depth
— OTP or MTP memory for VCOM calibration
— Programmable gamma correction curve
— Low current Sleep Mode and 8-color Display Mode for power saving
— Reduced external component count
— SPI, 8080/6800 PPI, RGB interface, CCIR
— On-chip DC-DC converter
— On-chip voltage generator
— Support frame and line inversion
— Source and gate scan direction control
— Programmable common electrode voltage amplitude
— Dynamic Backlight Control (DBC)
Standard panels available
— DC VCOM for large VCOM loading panel display
— Support wide viewing angle panel
— Very thin die to support slim module design
— Smart RAM management
— Color enhancement
Source Driver (for above 7 inch displays)
— On-chip Timing Controller (TCON) which provides timing control signal for source/gate drivers
— 256 gray level
— RGB interface
— Dot inversion
— Cascade function with bi-direction shift control
— Dynamic Backlight Control (DBC)
Gate Driver (for above 7 inch displays)
— Maximum gate voltage: 40V
— Selective shift direction
— Cascade function for resolution expansion
Application Diagram
