Texas Instruments TLC6984 User Manual Download Page 6 | Manualshive

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Texas Instruments TLC6984 User Manual Download Page 6

4 Board Layout

illustrates the EVM Board Layout.

Figure 4-1. TLC6984EVM Layout

Board Layout

6

TLC6984 48 × 16 Common Cathode Matrix LED Display Driver Evaluation
Module

SLVUCB5 – OCTOBER 2021

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Copyright © 2021 Texas Instruments Incorporated

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Summary of Contents for TLC6984

Page 1: ... of Materials 7 5 1 Schematics 7 5 2 Bill of Materials 10 List of Figures Figure 2 1 Driver IC Side of the TLC6984EVM Board 3 Figure 3 1 TLC6984EVM and MSP430F5529 LaunchPad Connector Pinout 5 Figure 4 1 TLC6984EVM Layout 6 Figure 5 1 TLC6984EVM Schematic 1 of 3 7 Figure 5 2 TLC6984EVM Schematic 2 of 3 8 Figure 5 3 TLC6984EVM Schematic 3 of 3 9 List of Tables Table 3 1 TLC6984EVM Parameters 5 Tabl...

Page 2: ...etic interference EMI The device supports up to 25 MHz SCLK external and up to 160 MHz GCLK internal Meanwhile the device integrates enhanced circuits and intelligent algorithms to solve the various display challenges in Narrow Pixel Pitch NPP LED display applications and mini and micro LED products The display challenges are dim at the fist scan line upper and downside ghosting non uniformity in ...

Page 3: ...Figure 2 1 shows the image of the driver IC side of the TLC6984EVM board Figure 2 1 Driver IC Side of the TLC6984EVM Board www ti com Test Setup and Results SLVUCB5 OCTOBER 2021 Submit Document Feedback TLC6984 48 16 Common Cathode Matrix LED Display Driver Evaluation Module 3 Copyright 2021 Texas Instruments Incorporated ...

Page 4: ...ector for 5 V power input 2 3 Jumpers The TLC6984EVM has the following jumpers J4 5 V Jumper input 5 V power supply from J3 or J1 J2 J4 3V3 Jumper input 3V3 power supply from J3 DC DC or J1 J2 J5 3 3 V power supply from DC DC Test Setup and Results www ti com 4 TLC6984 48 16 Common Cathode Matrix LED Display Driver Evaluation Module SLVUCB5 OCTOBER 2021 Submit Document Feedback Copyright 2021 Texa...

Page 5: ...J4 jumpers 5 V 3V3 block connect J5 jumper and connect J3 with the mini USB cable the same cable with the MSP430F5529 LaunchPad 2 External power supply a Download the code to MSP430F5529 LaunchPad with TI CCS software b Connect boosterpack connectors J1 J2 on EVM board with the MSP430F5529 LaunchPad Figure 3 1 shows the connection method c Disconnect J4 jumpers 5 V 3V3 connect J5 jumper and connec...

Page 6: ...the EVM Board Layout Figure 4 1 TLC6984EVM Layout Board Layout www ti com 6 TLC6984 48 16 Common Cathode Matrix LED Display Driver Evaluation Module SLVUCB5 OCTOBER 2021 Submit Document Feedback Copyright 2021 Texas Instruments Incorporated ...

Page 7: ... J4 TSM 102 01 L DV Line0 76 Line1 75 Line2 74 Line3 73 Line4 72 Line5 71 Line6 70 Line7 69 Line8 68 Line9 67 Line10 66 Line11 65 Line12 64 Line13 63 Line14 62 Line15 61 U1D TLC6984RRF B8 30 B9 33 B10 36 B11 39 B12 42 B13 45 B14 52 B15 55 G8 31 G9 34 G10 37 G11 40 G12 43 G13 46 G14 53 G15 56 R8 32 R9 35 R10 38 R11 41 R12 44 R13 47 R14 54 R15 57 U2C TLC6984RRF Line0 76 Line1 75 Line2 74 Line3 73 Li...

Page 8: ...78_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D79 D79_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D80 D80_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D81 D81_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D82 D82_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D83 D83_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D84 D84_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D85 D85_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D86 D86_M0 EAST1616RGBA8 2 1 4 3 6 5 B R G D87 D87_M0 EAST161...

Page 9: ...5 G26 G27 G28 G29 G30 G31 B2 B7 B12 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 L01 L02 L03 L04 L05 L06 L07 L08 L09 L10 L11 L12 L13 L14 L15 L00 L01 L02 L03 L04 L05 L06 L07 L08 L09 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L25 L26 L27 L28 L29 L30 L31 Designator TLC6984EVM_Hardware SchDoc B0 G1 R4 R9 G7 B5 B10 B15 G0 R2 B1 G2 R0 R3 G3 B3 B4 R5 G5 G6 B6 R7 R8 G8 ...

Page 10: ...er 2 54 mm 2x1 Tin SMT Header 2 54mm 1x2 SMT 10 L1 1 470 nH DFE201610E R47M P2 MuRata Inductor Shielded Metal Composite 470 nH 3 6 A 0 032 ohm SMD 1 6x2mm 11 LBL1 1 THT 14 423 10 Brady Thermal Transfer Printable Labels 0 650 W x 0 200 H 10 000 per roll PCB Label 0 650 x 0 200 inch 12 R1 R2 2 7 87 k CRCW04027K87FKED Vishay Dale RES 7 87 k 1 0 063 W AEC Q200 Grade 0 0402 0402 13 R3 1 100 k CRCW06031...

Page 11: ...other than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control techniques are used to the extent TI deems necessary TI does not test all parameters of each EVM User s claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects...

Page 12: ... These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation...

Page 13: ...y for convenience and should be verified by User 1 Use EVMs in a shielded room or any other test facility as defined in the notification 173 issued by Ministry of Internal Affairs and Communications on March 28 2006 based on Sub section 1 1 of Article 6 of the Ministry s Rule for Enforcement of Radio Law of Japan 2 Use EVMs only after User obtains the license of Test Radio Station as provided in R...

Page 14: ... any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electrical shock hazard User assumes all responsibility and liability for any improper or unsafe handling or use of the EVM by User or its employees affiliates contractors or designees 4 4 User assumes all...

Page 15: ...OR DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthermore no return of EVM s will be accepted if the package has been opened and no return of the EVM s will be accepted if they are damaged or otherwise not in a resalable condition If User feels it has...

Page 16: ...o change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reproduction and display of these resources is prohibited No license is granted to any other TI intellectual property right or to any third party intellectual property right TI disclaims responsibility for and you will fully indemn...

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