THine THEVA1027D-V1 LVDS Dual Link Evaluation Board User Guide

THine THEVA1027D-V1 LVDS Dual Link Evaluation Board

Product Information

The product is the THC63LVD1027D Evaluation Kit, specifically the LVDS Dual Link Evaluation Board with the part number THEVA1027D-V1. It is designed to evaluate the THC63LVD1027D chipset for transmission of video data. The chipset can transmit 35-bit data via dual-channel LVDS, with a maximum input clock frequency of 150MHz.

The evaluation board features include low power single 3.3V CMOS design, power-down mode, wide dot clock range suited for Flat Panel Display up to WUXGA resolution, PLL that requires no external components, single/dual LVDS (Open-LDI) in, single/dual LVDS (Open-LDI) out, distribution signal duplication mode, support for Reduced Swing LVDS for lower EMI, and a 64-pin TSSOP with exposed PAD (0.5mm lead pitch).

Product Usage Instructions

1. Power Supply Setup: To power each evaluation board, a 3.3V power supply is required. Use the CON1 connector typically for this purpose. Make sure there is no power-GND short on the red trace before supplying any power. Refer to Figure 2 for the power supply setup diagram.
2. Function Setting: The function settings of the THEVA1027D-V1 can be configured using the setting pins. Pin#2 of each 3HEADER is connected to IC’s setting pin. High or low settings can be set by connecting pin#2 of 3HEADER to a high level or low level. Refer to Figure 4 and Figure 5 for the position of function setting pins and a schematic diagram of high/low setting description.
3. Status Indicate LED: LED D101 indicates the 3.3V power supply status.
4. Schematic: Refer to Figure 6 for the schematic diagram of THEVA1027D-V1.

General Description

• THEVA1027D-V1 is designed to evaluate THC63LVD1027D for transmission video data.
• THC63LVD1027D chipset can transmit 35bit data via dual channel LVDS.
• The maximum input clock frequency of THC63LVD1027D is 150MHz.

Features

THC63LVD1027D

• Low power single 3.3V CMOS design
• Power down mode
• Wide dot clock range suited for Flat Panel Display up to WUXGA resolution
• PLL requires no external components
• Single/Dual LVDS (Open-LDI) in, Single/Dual LVDS (Open-LDI) out
• Distribution signal duplication mode
• Support Reduced Swing LVDS for Lower EMI
• 64 Pin TSSOP with Exposed PAD (0.5mm lead pitch)

Overview

Power Supply Setup

This chapter shows power supply condition.
Caution: Please check if there is no power-GND short on below red trace before supplying any power.

3.3V Power Supply to Each Board
Each evaluation board requires 3.3V power supply. Please use “CON1” connector typically.

Power Supply from / to Connector

• 3.3V power supply can be connected to CON103 and CON102 by using W101 and W102 solder jumper.

THEVA1027D-V1

• W101: Connect the 3.3V power supply with pin#1 and 2 of CON103.
• W102: Connect the 3.3V power supply with pin#29 and 30 of CON102.

Function Setting

• Setting pin of each board is shown in yellow area of Figure 4.

• Pin#2 of each 3HEADER is connected to IC’s setting pin.
• Each setting pin’s high or low setting can set by connecting pin#2 of 3HEADER and high level or low level.

Status Indicate LED

• LED “D101” indicates 3.3V power supply status.

Function

• This chapter shows function setting of THEVA1027D-V1.

Table 1 THEVA1027D-V1 function setting description

PD

|

PD

| Power down function setting H : Normal Operation

L : Power Down Mode (All outputs are Hi-Z)

RS

|

RS

| LVDS swing mode.

MODE1

|

MODE1

| Pixel data mode select
 | MODE1| MODE0| RCLK2+/-            Function|
L| L| Clock input     Dual-in / Dual -out

MODE0

|

MODE0

| L| L| Hi-Z                Distribution
H| L| Hi-Z         Single-in / Dual -out
L| H| Clock input    Dual-in / Single-out
H| H| –                     Reserved

Schematic

Bills of Materials

Table 2 THEVA1027D-V1 BOM

2012

| 10uF| C101, C102| 2| Cap|
Capacitor|

1005

| 0.01uF| C103, C104, C111| 3| Cap|
Capacitor|

1005

| 0.1uF| C105, C106, C107, C108, C109, C110| 6| Cap|
282836-2| 282836-2| 282836-2(NC)| CON101| 1| PCON|
CN-FFC(1.0)30PD| CN-FFC(1.0)30PD| 52271-3069(NC)| CON102, CON103| 2| CN- FFC(1.0)30PD|
LED0|

1608

| SML-310MT| D101| 1| LED0| LED-0
3HEAD| 3HEAD| 3HEAD(NC)| Header101, Header102, Header103, Header104| 4| 3HEAD|
THC63LVD1027D| TSSOP64|  | IC101| 1| THC63LVD1027D|
Inductor|

1608

| 470Ω@100MHz/0.20Ωmax./1.6×0.8mm/1A| L101| 1| Inductor| 0402-A
Resistor| Resistor| 150Ω| R101| 1| Res1| AXIAL-0.3
Resistor| Resistor| 100Ω| R102, R103, R104, R105, R106, R107, R108, R109, R110, R111, R112, R113| 12| Res1| AXIAL-0.3
Jumper| Jumper Wire| Solder Jumper| W101, W102| 2| Jumper| RAD-0.2

Set Items

Table 3 THEVA1027D-V1 Set Items

It’s possible to mount these parts on this board and use.

Notices and requests
Please kindly read, understand and accept this “Notices and Requests” before using this product.
For the Material

1. The product specifications described in this material are subject to change without prior notice.
2. The circuit diagrams described in this material are examples of the application which may not always apply to design of respective customers. THine Electronics, Inc. (“THine”) is not responsible for possible errors and omissions in this material. Please note even if the errors or omissions should be found in this material, THine may not be able to correct them immediately.
3. This material contains THine’s copyright, know-how or other proprietary. Copying or disclosing of the contents of this material to any third party without THine’s prior permission is strictly prohibited.

For the Product

1. This product is solely designed for evaluation purpose, and other purposes including mass production and distribution are not intended.
2. This product has been solely manufactured for electric design engineers but not for end-users.
3. This product is not radiation-tolerant product.
4. This product is presumed to be used for general electric device, not for applications which require extremely high-reliability/safety (including medical device concerned with critical care, aerospace device, or nuclear power control device). Also, when using this product for any device concerned with control and/or safety oftransportation means, traffic signal device, or other various types of safety device, such use must be after applying appropriate measures to the product.
5. This product has been designed with the utmost care to accomplish the purpose of evaluation of IC products manufactured by THine Electronics, Inc. (“THine”); however, THine MAKES NO WARRANTIES OR REPRESENTATIONS WITH REGARD TO ANY PERFORMANCE OR FUNCTION OF THIS PRODUCT IN ANY CIRCUMSTANCES.
6. This product has been manufactured with the utmost care in quality control and product reliability; however, there may be faults or defects with a low but fixed probability, as inevitable phenomenon concerned with semiconductor manufacturing processes. Therefore, customers are encouraged to have sufficiently redundant or error-preventive design applied to the use of the product so as not to have THine’s product cause any social or public damage. Neither replacement nor failure analysis of the product is available in any case of defects with the product and/or the product’s components.
7. Customers are asked, if required, to judge by themselves on whether this product falls under the category of strategic goods under the Foreign Exchange and Foreign Trade Act.
8. Please Note that even if infringement of any third party’s industrial ownership should occur by using this product, THine will be exempted from any responsibility unless it directly relates to the production process or functions of the product.
9. Developing, designing and manufacturing of customers’ own products, equipment or system by using of this product is strictly prohibited in any way.

THine Electronics, Inc.

• https://www.thine.co.jp/.

References

• ザインエレクトロニクス - Interface to the Future - THine

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