The FPD87352CXA is an integrated FPD-Link™ + RSDS + TFT-LCD Timing Controller, suitable for TFT-LCD monitors and TVs. It has an RTC feature that improves the intra-gray level response time of an LCD panel, resulting in a dramatically improved motion picture image quality of video content displayed on the LCD panel.
The FPD87352CXA is an integrated FPD‑Link™ + RSDS + TFT‑LCD Timing Controller built on an Embedded Gate Array. It supports user‑defined specifications or custom VHDL/Verilog code and includes a Response Time Compensation (RTC) feature that improves intra‑gray level response time for LCD TV panels.
The device provides a single‑pixel LVDS (FPD‑Link) input, dual‑bus RSDS output, 64 Mb SDRAM frame memory, 2‑wire serial EEPROM interface for LUT programming, and spread‑spectrum control to reduce EMI. It operates from 3.0 V to 3.6 V and is supplied in a 176‑lead LQFP package.
| Input frequency range | 30 MHz to 95 MHz |
|---|---|
| Supported display resolutions | XGA (1024×768), WXGA (1280×768), HDTV (1280×720), HDTV II (1366×768), HDTV‑ (1280×800) |
| LVDS input interface | Single‑pixel, 8‑bit/6‑bit (FPD‑Link) |
| RSDS output interface | Dual‑bus, 8‑bit/6‑bit |
| Maximum RSDS clock | 47.5 MHz |
| Operating voltage | 3.0 V – 3.6 V |
| Package | 176‑lead LQFP, 24 mm × 24 mm × 1.4 mm |
| Frame memory | 64 Mb SDRAM |
The RTC (Response Time Compensation) improves the intra‑gray level response time of LCD TV panels by applying a boost or overdrive voltage.
It is supplied in a 176‑lead LQFP package measuring 24 mm × 24 mm × 1.4 mm.
A 64 Mb SDRAM is used as the frame memory.