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DLPC3430, DLPC3435

DLPS038B – JULY 2014 – REVISED FEBRUARY 2016

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Product Folder Links: DLPC3430 DLPC3435

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Copyright © 2014–2016, Texas Instruments Incorporated

Table of Contents

1

Features .................................................................. 1

2

Applications ........................................................... 1

3

Description ............................................................. 1

4

Revision History..................................................... 2

5

Pin Configuration and Functions ......................... 3

6

Specifications....................................................... 12

6.1

Absolute Maximum Ratings .................................... 12

6.2

ESD Ratings............................................................ 12

6.3

Recommended Operating Conditions ..................... 13

6.4

Thermal Information ................................................ 13

6.5

Electrical Characteristics over Recommended

Operating Conditions ............................................... 14

6.6

Electrical Characteristics......................................... 15

6.7

Internal Pullup and Pulldown Characteristics.......... 17

6.8

High-Speed Sub-LVDS Electrical Characteristics... 17

6.9

Low-Speed SDR Electrical Characteristics............. 18

6.10

System Oscillators Timing Requirements ............. 19

6.11

Power-Up and Reset Timing Requirements ......... 19

6.12

Parallel Interface Frame Timing Requirements .... 20

6.13

Parallel Interface General Timing Requirements .. 22

6.14

BT656 Interface General Timing Requirements ... 23

6.15

Flash Interface Timing Requirements ................... 24

7

Parameter Measurement Information ................ 25

7.1

HOST_IRQ Usage Model ....................................... 25

7.2

Input Source............................................................ 26

8

Detailed Description ............................................ 28

8.1

Overview ................................................................. 28

8.2

Functional Block Diagram ....................................... 28

8.3

Feature Description................................................. 28

8.4

Device Functional Modes........................................ 37

9

Application and Implementation ........................ 38

9.1

Application Information............................................ 38

9.2

Typical Application ................................................. 38

10

Power Supply Recommendations ..................... 40

10.1

System Power-Up and Power-Down Sequence ... 40

10.2

DLPC343x Power-Up Initialization Sequence....... 43

10.3

DMD Fast PARK Control (PARKZ) ....................... 43

10.4

Hot Plug Usage ..................................................... 43

10.5

Maximum Signal Transition Time.......................... 43

11

Layout................................................................... 44

11.1

Layout Guidelines ................................................. 44

11.2

Layout Example .................................................... 49

12

Device and Documentation Support ................. 50

12.1

Device Support .................................................... 50

12.2

Related Links ........................................................ 52

12.3

Community Resources.......................................... 52

12.4

Trademarks ........................................................... 52

12.5

Electrostatic Discharge Caution ............................ 52

12.6

Glossary ................................................................ 52

13

Mechanical, Packaging, and Orderable

Information ........................................................... 52

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision A (January 2016) to Revision B

Page

•

Updated data sheet throughout to show the correct information for the DLPC3430 and DLPC3435 controllers and

corrected part numbers in text and images to show DLPC3430 and DLPC3435 .................................................................. 1

Changes from Original (July 2014) to Revision A

Page

•

Updated Device Markings image and table.......................................................................................................................... 50