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Evaluation Module Overview
1 Evaluation Module Overview
This user's guide explains the hardware and software features of the DLP Products DLP660TEEVM,
DLP470TEEVM, DLP780TEEVM and DLPC4420AEVM systems. The EVM architecture and connectors
are described along with a quick start guide on how to operate the DLP660TEEVM, DLP470TEEVM,
DLP780TEEVM and DLPC4420AEVM using the DLPC44xx-GUI. Specific DLP
be found in related component documentation.
Power supply, optics, illumination source, and extension cables are sold separately. See
Needed for
Operation.
1.1 Introduction
The DLP Products DLP660TEEVM, DLP470TEEVM, DLP780TEEVM and DLPC4420AEVM offer a reference
design to enable faster development cycles for users of the DLPC4420 chips and allow evaluation of TI's
DLP660TE, DLP470TE and DLP780TE UHD digital micromirror displays (DMDs). The three DMD EVMs
(DLP660TEEVM, DLP470TEEVM and DLP780TEEVM) and one controller EVM (DLPC4420AEVM) are referred
to as a chipset.
These evaluation kits bring together a set of components providing a great starting point to evaluate a UHD DLP
system for:
•
Laser TV
•
Enterprise Projectors
•
Digital Signage
•
Gaming Systems
•
Smart Projectors
•
Stage Lighting Systems
1.2 Kit Contents
The DLP660TEEVM, DLP470TEEVM, DLP780TEEVM and DLPC4420AEVM are designed to be used in pairs.
The DMD EVMs cannot operate without the Controller EVM, DLPC4420AEVM.
The three DMD EVMs have a board-mounted connector that mates with the DLPC4420AEVM controller board.
DLPC4420AEVM includes all circuitry required to drive the DLP660TE, DLP470TE and DLP780TE display chip.
The DLPC4420AEVM includes two DLPC4420 controllers in primary-secondary mode, two DLPA100s which
serve as the power management and motor drivers, and other system circuitry such as the Vx1 receiver and
system fan control.
The DLPC4420AEVM can be programmed with one of the three DMD's firmware which is available on the
DLPC4420 product page. This firmware allows the DLPC4420AEVM to drive the display chip.
1-2
,
Figure
1-3, and
Figure 1-4
2
DLP
®
Display ≥0.47-in Array 4K UHD Evaluation Module
Note
show the top side of each EVM.
Copyright © 2023 Texas Instruments Incorporated
www.ti.com
®
chip details and operation can
Other Items
Figure
1-1,
DLPU126 – DECEMBER 2023
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Figure
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