This document is the ADD2-LVDS KTD-00711-D Public User Manual, which describes the features and characteristics of the 820950 ADD2-LVDS-Dual card and 820953 ADD2-LVDS-Single card.
The ADD2-LVDS series are AGP/PCI‑Express x16 add‑on cards that provide low‑voltage differential signaling (LVDS) for LCD panels. The Dual version contains two CH7308A transmitters for independent displays, while the Single version has one transmitter. Both support panel resolutions up to 1920×1200 at 60 Hz and pixel rates up to 165 MHz.
The manual includes mechanical drawings, functional diagrams, connector pinouts, installation steps, electrical specifications, and an appendix with the LDI evaluation kit and a list of supported displays and inverters. It also explains DIP‑switch settings for LCDVCC voltage and backlight control.
| Maximum panel resolution | 1920×1200 @60 Hz |
|---|---|
| Pixel clock per link | up to 165 MHz |
| Power connector type | AMP 2‑171826‑4 (4‑pole) |
Use DIP‑switch 1 or 2; Off/On selects 3.3 V or 5 V for LCDVCC.
Supported LCD panels include models such as AUO M170EG01, Samsung LTM170E5‑L03, Sharp LQ190E1LW01, and many others listed in the appendix.