TSUM16AR-LF MSTAR QFP

The TSUM16AR is total solution graphics processing IC for LCD monitors with panel resolutions up to SXGA. It
is configured with a high-speed integrated triple-ADC/PLL, a high quality display processing engine, and an
integrated output display interface that can support LVDS panel interface format. To further reduce system costs,
the TSUM16AR also integrates intelligent power management control capability for green-mode requirements and

spread-spectrum support for EMI management.

The TSUM16AR incorporates the world’s first coherent oversampled RGB graphics ADC in a monitor controller
system1. The oversampling ADC samples the input RGB signals at a frequency that is much higher than the signal
source pixel rate. This can preserve details in the video signal that ordinarily would be lost due to input signal jitter or

bandwidth limitations in non-oversampled systems.

The TSUM16AR also incorporates a new Dynamic Frame Rate (DFR) generator2 for the digital output video to the
display panel that preserves the advantages of a fixed output clock rate, while eliminating the output end of frame
short-line.