1.8 V

LS_Interface

DMD DCLKA

DMD Power Enable

HSSI Macro A Data Pair

8

DLPC7541

Display

Controller

3.3 V

DMD DCLKB

HSSI Macro B Data Pair

8

Power

Management

TPS65145

VREG

DLP471TE

HSSI DMD

DMD VDD Enable

VREG

TMP411

2

Temp

I

12 V

Product

Folder

Order

Now

Technical

Documents

Tools &

Software

Support &

Community

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. ADVANCE INFORMATION for pre-production products; subject to

change without notice.

DLPC7541

DLPS141 – DECEMBER 2019

DLPC7541 High Resolution Controller

1

1 Features

1

•

DLPC7541 controller supports up to 4K ultra high

definition resolution using DLP471TE digital

micromirror device (DMD)

–

Up to 4K UHD at 60 Hz

–

Up to 240 Hz at 1080p

–

Up to 120 Hz (3D) at 1080p

•

Single, 8-lane V-by-one video input port

–

Pixel clock support up to 610 MHz (3.4 Gbps)

•

Two OpenLDI (FPD-Link I) video input ports with

6-lanes (5 data) per port

•

Single 30-bit parallel input pixel port

–

Pixel clock support up to 165MHz

•

Input formats supported:

–

RGB, YCbCr, ICtCp

–

4:4:4, 4:2:2, 4:2:0

•

Custom DMD high-speed serial interface (HSSI)

up to 3.2 Gbps

•

Internal ARM™ Cortex R4F microprocessor

–

88 configurable GPIOs

–

Programmable timers and PWM generators

–

USB 2.0 high-speed OTG controller

–

•

Warping engine

–

1D, 2D and 3D keystone correction

–

Parametric surface correction

–

Improved linear and anamorphic scaling

•

Additional image processing

–

DynamicBlack

–

BrilliantColor™

–

Frame rate conversion

–

Color coordinate adjustment

–

HDR10 (PQ and HLG) support

•

On-screen display (OSD)

•

Integrated 2G-bit frame memory eliminates need

for external high-speed memory

•

External memory support

–

Parallel flash for µP and PWM sequences

•

System control

–

DMD power and reset driver control

–

DMD horizontal and vertical image flip

•

JTAG boundary scan test support

•

Supports lamp, laser-phosphor, RGB-laser and

LED based illumination

2 Applications

•

Enterprise projector

•

Laser TV

•

Mobile smart TV

•

Digital signage

•

Pachislot machine

3 Description

The DLPC7541 is a digital display controller for the

DLP 4K UHD display chipset. The DLPC7541 display

controller, together with the DLP471TE DMD and

DLPA100 Power and Motor driver comprise the

chipset. This solution is targeted at display systems

that require high resolution and high brightness in a

small form factor. To ensure reliable operation, the

DLPC7541 display controller must always be used

with the DLP471TE DMD and the DLPA100 power

management integrated circuit in each application.

Device Information(1)(2)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

DLPC7541ZDC

P-HBGA (676)

31.00 mm × 31.00 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

(2) with embedded heat slug

Typical Standalone System