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Features
Input frequency range from 30 MHz to 85 MHz
Support display resolutions SXGA (1280x1024), SXGA+ (1400x1050) and UXGA (1600x1200)
Embedded gate array for custom panel timing
RSDS™ (Reduced Swing Differential Signaling) Column Driver bus for low power and reduced EMI
Drives RSDS™ column driver up to 170 Mb/s with an 85 MHz clock
6 or 8 bit LVDS dual pixel input interface (FPD-Link)
Virtual 8-bit color depth in FRC mode
Flexible RSDS™ data output mapping for Bottom or Top mount
Supports 1 and 2 line inversion mode for RVS output
Supports Graphics Controllers with spread spectrum interface for lower EMI
Free Run Mode Function
Fail-safe function in DE mode (Bonding Option)
Supports DE mode and SYNC only mode (Bonding Option)
Power-On-Reset Support
CMOS circuitry operates from a 2.7V to 3.6V supply
Operation frequency: 54 MHz (max) @ VCC: 2.7 [Similar_To] 3.0V
Operation frequency: 85 MHz (max) @ VCC: 3.0 [Similar_To] 3.6V
128 TQFP package with body size 14mm x 14mm x 1.0mm, 0.4mm Pitch
Description The FPD87392AXA Panel Timing Controller is an integrated FPD-Link + RSDS™ + TFT-LCD Timing Controller. The logic architecture is implemented using standard and default timing controller functionality based on an Embedded Gate Array. The device is reconfigurable to the needs of a specific application by providing user-defined specifications or customer supplied VHDL/Verilog code.
The FPD87392AXA is a timing controller that combines an LVDS dual pixel input interface with National's Reduced Swing Differential Signaling (RSDS™) output column driver interface for SXGA, SXGA+ and UXGA resolutions. It resides on the TFT-LCD panel and provides the data buffering and control signal generation. The RSDS™ data path to the column driver contributes toward lowering radiated EMI and reduced system dynamic power consumption. The RSDS™ dual 12 pair differential bus conveys up to 24-bit color data for SXGA/SXGA+/UXGA panels when using VESA 60Hz standard timing.
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