Xilinx Zynq-7000 User Manual page 9

with access to the various PL-based video components such as video direct memory access
(VDMA), video timing controller (VTC), video test pattern generator (TPG), Sobel filter and
the Xylon logiCVC-ML display controller (www.logicbricks.com/Products/logiCVC-ML.aspx).
These IPs are part of the video pipeline implemented in the PL.
The Base TRD consists of a PS based on the embedded ARM Cortex-A9 core processor, a
video processing pipeline implemented in PL, and a Linux-based software application that
includes a Qt-based graphical user interface (GUI) (doc.qt.nokia.com) to provide user
control and monitoring. The Linux-based software platform and software application run on
the ARM Cortex-A9 cores. The software application works in tandem with hardware and
provides the user the choice of offloading computation-intensive processing to the
PL-based hardware subsystem.
Zynq-7000 AP SoC ZC702 Base TRD
UG925 (v6.0) February 21, 2014
The Base Targeted AP SoC Reference Design
www.xilinx.com 9
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