Introduction
The Datapath x4 is a stand alone display wall controller that accepts a standard single or dual-link DVI
input and can exibly display this across four output monitors.
Each output can be driven as DVI or analog RGB, and can represent an arbitrary crop region of the
original input image. The output resolution and frame rate does not need to be related to that of the
input as the Datapath x4 will optionally upscale and frame-rate convert each cropped region indepen-
dently. However, if the Datapath x4 detects that frame rates identically match it will automatically
frame-lock all outputs and if possible, frame-lock these to the input signal. Additionally, each output
can be independently mirrored or rotated through 90°, 180° or 270° to support creative mixes of land-
scape and portrait monitors.
The Datapath x4 is also ideal for use with edge blending projectors, supporting image overlapping.
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