Displays

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085

Tel: 408-523-8200 • Fax: 408-733-1287 • sales@purdyelectronics.com •

www.purdyelectronics.com

05/09/11

5

AND-TFT-8LP-KIT

TFT LCD Color Module

Pin Description - J101B: Pin Assignment of Analog RGB Input (D-Sub 15 Pin)

Pin No.

Symbol

I/O

Description

1

RI+

I

Analog Red Signal

2

GI+

I

Analog Green Signal

3

BI+

I

Analog Blue Signal

4

NC

–

No Connection

5

GND

–

Ground

6

AGND

–

Analog Ground

7

AGND

–

Analog Ground

8

AGND

–

Analog Ground

9

VGA5V

–

VGA +5V Input

10

VGA-DET

I

VGA Detect

11

NC

–

No Connection

12

NC

–

No Connection

13

HS_IN

I

TTL Horizontal Sync

14

VS_IN

I

TTL Vertical Sync

15

NC

–

No Connection

Pin Description - J104: Pin Assignment of UART (Pitch 1.25 mm 4 Pin, Top Entry Type)

Pin No.

Symbol

I/O

Description

1

TX

O

UART Transmission Data

2

RX

I

UART Receive Data

3

GND

–

Ground

4

+5VA

O

+5V Output Volttage

Pin Description - DC JACK: Pin Assignment of Power Input (Inside Diameter 2.1 φ Outside Diameter 5.5 φ Side Entry Type)

Pin No.

Symbol

I/O

Description

1

VIN

I

+12V Input Voltage

2

GND

–

Ground

Pin Description - RCA: Pin Assignment of Video INput (RCA JACK Yellow, Side Entry Type)

Pin No.

Symbol

I/O

Description

1

Video

I

Video Input

2

AGND

–

Analog Ground

Pin Description - J401B: Pin Assignment of Touch USB (USBA-Female 2.0mm, Side Entry Type) (Option)

Pin No.

Symbol

I/O

Description

1

DGND

–

Digital Ground

2

D+

–

DATA (+)

3

D-

–

DATA (-)

4

VBUS

–

USB VCC