D99-516E2P2B2M1

8

Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com

White Electronic Designs Corp. reserves the right to change products or specifications without notice.

June, 2004

Rev. 3

White Electronic Designs

Display Systems Division

Pin

Symbol

Input/

Output

Description

1

VB2

Input

Video Signal - Blue

2

GND

Input

Ground

3

VR2

Input

Video Signal - Red

4

VG2

Input

Video Signal - Green

5

VB1

Input

Video Signal - Blue

6

VSL

Input

Negative Power Supply Voltage (-12V)

7

VR1

Input

Video Signal - Red

8

VG1

Input

Video Signal - Green

9

VBS

Input

NTSC Video/Composite Sync (RS170 timing)

10

CRM

Input

Chrominance Signal for Y/C video

Chrominance Input when VSW = L and

Composite Video when H

11

CLKC

Input

Clock Selection

12

VSH

Input

Positive Power Supply (+12V)

13

VSW

Input

Video Input Mode Select (See Chart)

High = RGB1; Low = RGB2

14

GND

Input

Ground

15

SAM

Input

Sampling Order for RGB

Low = Simultaneous, High = Independent

16

VMS

Input

Video Input Mode Select (See Chart)

Low = Composite or Y/C Video; High = RGB Video

17

CLK

Input

Dot Clock

18

N/P

Input

RGB Display Modes (NTSC or PAL)

19

HSY

I/O

Horizontal Sync. Low TTL

20

VSY

I/O

Vertical Sync. Low TTL

SIGNAL DEFINITION

CONNECTOR TYPE

The replacement interface for the LQ6FW315 glass uses

a 2mm 20 pin Molex right angle connector for the video,

power, and clock inputs. This interface supports both NTSC

Composite, S Video, and RGB depending on how the video

select channels are biased (see chart).

20 pin shrouded right angle Molex connector with 30µ" gold:

P/N 87333-2021. Arrow denotes pin 1 (Note picture is not

actual connector, for pin reference only).

Video

Select

Terminal

VSW

VSM

RGB-1

High

High

RGB-2

Low

High

NTSC

High

Low

S-video

Low

Low

VIDEO SELECT

Terminal

CLKC=H

CLKC=L

SAM=H

SAM=L

SAM=H

SAM=L

HSY

Output

Output

Input

Input

VSY

Output

Output

Input

Input

CLK

Output

Low

Output

Dot Clock

Input

Pixel

Clock

Input

Dot Clock

CLOCK SELECT

Pin 1

Pin 2