AND-TFT-5VX-KIT

Displays

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

05/13/03

Tel: 408.523.8200 • Fax: 408.733.1287 • sales@purdyelectronics.com • www.purdyelectronics.com

4

CN 1

Pin #.

Symbol

I/O

Function

Remark

1

DIO1

I/O

Horizontal Start Pulse Signal Input or Output

Note 1

2

VSS1

I

Ground

3

VDD1

I

Power Supply for Source

4

CLK

I

Horizontal Shift Clock)

5

VSS1

I

Ground

6

R/L

I

Up/Down selection

Note 2

7

R0

I

Red Data (LSB)

8

R1

I

Red Data

9

R2

I

Red Data

10

R3

I

Red Data

11

R4

I

Red Data

12

R5

I

Red Data (MSB)

13

Vss1

I

Ground

14

G0

I

Green Data (LSB)

15

G1

I

Green Data

16

G2

I

Green Data

17

G3

I

Green Data

18

G4

I

Green Data

19

G5

I

Green Data (MSB)

20

VSS1

I

Ground

21

B0

I

Blue Data (LSB)

22

B1

I

Blue Data

23

B2

I

Blue Data

24

B3

I

Blue Data

25

B4

I

Blue Data

26

B5

I

Blue Data (MSB)

27

LD

I

Load output signal

Note 3

28

REV

I

Data invert control

Note 4

29

POL

I

Polarity

Note 5

30

DIO2

I/O

Horizontal Start Pulse Signal Input or Output

Note 6

Recommended Operating Conditions (Driving for Backlight)

Ta = 25°C

Note 1: The wave form of lamp driving voltage should be as close to a perfect SIN wave as possible

Note 2: This value is not output voltage of inverter. The voltage of inverter must be larger than the starting voltage.

Item

Symbol

Remark

Specifications

Unit

Min.

Typ.

Max.

Lamp Voltage

432

480

528

Vrms

Lamp Current

–

4.5

5.0

5.5

mA

Lamp Frequency

Note 1

40

43

80

KHz

Kick-Off Voltage (25 °C)

Note 2

–

–

600

Vrms

Kick-Off Voltage (0 °C)

–

–

800

Vrms

Input / Output Terminals:

TFT-LCD Panel Driving