PURDY PC-TFT-8PA

PC-TFT-8PA
Interface Board
The PC-TFT-8PA is designed to work with the
AND-TFT-8PA color TFT display which is suitable
for security, video game, door phone, video
phone, portable TV and instrument display
applications..
Features
• Used for TFT-LCD display: 8” AND-TFT-8PA
• NTSC/PAL video input switch
• Requires +12V DC input
• Up/Down & Left/Right display reverse
• RoHS Compliant
Mechanical Characteristics
Item
Screen Size
Outline
Specification
Unit
8.0 (diagonal)
inch
120.0 (W) x 80.0 (H) x 12.0 (D)
mm
Stripe
–
Pixel Configuration
Top Layer High (Max)
8.5
mm
Board Thickness
1.2
mm
Absolute Maximum Rating
Item
Symbol
Conditions
Min.
Max.
Unit
Operating Temperature
Top
–
-20
60
°C
Storage Temperature
Tstg
–
-30
80
°C
Input Terminal Ports (Connects to External Input Signal - CN1 - MOLEX 53398-1410 or Compatible)
No.
Pin Name
I/O
Pin Description
No.
Pin Name
I/O
Pin Description
1
Vin
I
+12V Power input
8
Contrast
I
Contrast control voltage input
2
GND
I
Power ground
9
Color
I
Color control voltage input
3
GND
I
Power ground
10
Tint
I
Tint control voltage input
4
GND
I
Video signal ground
11
N.C.
NC
No Connection
5
Video
I
Composit video signal input
12
R/L
I
Picture left/right inverse control*
6
+5V
O
For pin 7/8/9/10 control purpose
13
U/D
I
Picture up/down inverse control**
7
Brightness
I
Brightness control voltage input
14
Dimmer
I
Dimmer (default low)
*R/L = Hi (+5V) for shift right, Low (GND) for shift left
**U/D = Hi (=5V) for down, Low (GND) for up
Product specifications contained herein may be changed without prior notice. It is therefore advisable to contact Purdy
Electronics before proceeding with the design of equipment incorporating this product.
7/19/07
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected]
www.purdyelectronics.com
1
PC-TFT-8PA
Input Terminal Ports (Connects to External Input Signal - CN2 - MOLEX 53398-0910 or Compatible)
No.
Pin Name
I/O
Pin Description
1
Rin
I
Rin
2
Gin
I
Gin
3
Bin
I
Bin
4
SW
I
Switch (Video / R.G.B. Select)*
5
SYNC in
I
SYNC in
6
SYNC out
O
SYNC out
7
/HSYNC out
O
/HSYNC out
8
/VSYNC out
O
/VSYNC out
9
GND
I
Ground
*Video = Low, High (+5V) for R.G.B. input.
Electronic Characteristics (CN1)
Symbol
Conditions
Input/Output
Min.
Typ.
Max.
Unit
Video
NTSC/PAL
Input
–
1
–
V
Vin
DC (+)
10
12
14
V
–
500
–
mA
–
6.0
–
W
–
5
–
V
–
2.1
2.1
1.3
1.7
20
2.3
2.3
1.5
1.8
–
2..5
2.5
1.7
1.9
mA
V
V
V
V
Iin
Pin
DC (+12V)
Vo
Io
Bright (RGB)
Contrast
Color
Tint
Input
DC (+)
Output
DC (+)
DC (+)
DC (+)
DC (+)
Input
Input
Input
Input
Application Schematic Diagrams
2
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected]
www.purdyelectronics.com
7/19/07
PC-TFT-8PA
Driver Board Outline Drawing
7/19/07
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected]
www.purdyelectronics.com
3