Multi-port switches support DisplayPort, HDMI

Sunnyvale, Calif.—Parade Technologies Ltd. has developed a dual-mode video switch line that supports both DisplayPort and HDMI 1.3 video standards simultaneously.

The product family, which includes PS421 (4-port), PS321 (3-port) and PS221 (2-port), is designed for main stream TVs that provide multiple digital video connectivity for STB, HD DVD, PC and other digital video sources. The family also includes the PS121 HDMI 1.3 repeater

Key features include dual-mode support; shadow EDID, and UniEye Equalizer that performs equalization and uniformity across different cable lengths.

Packaging: The PS421 is housed in a TQFP 100-pin RoHS 14mmx14mm package;
PS321/PS221 are packaged into a TQFP 80-pin 12mmx12mm RoHS package; while the PS121 is in a QFN 48-pin 7mmx 7mm RoHS package.

Availability: Volume production.
Product briefs: PS421, PS321-PS221, and PS121.

Parade Technologies Inc., 1-408-329-5540,

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