AND-TFT-5TS-DHB-KIT Datasheet, PDF (6/7 Pages) Purdy Electronics Corporation – LCD Color Monitor

Displays
AND-TFT-5TS-DHB-KIT
Pin Assignment of Signal Input (Pitch 1.0mm, down conector type)
Pin No.
Symbol
I/O
Function
1
Bright
I
Brightness control
2
Contrast
I
Contrast control
3
Picture
I
Picture control
4
Color
I
Color control
5
NTSC/PAL
O
NTSC/PAL system switch
6
Video in
I
Composite Video input
7
GND
I
Signal Ground
8
G-IN
I
Analog B signal input (Blue)
9
G-IN
I
Analog G signal input (Green)
10
R-IN
I
Analog R signal input (Red)
11
SW
I
Composite video / RGB Switch control
12
Left/Right
I
Left / Right revrerse control
13
VIY
I
Vertical sync. input pin for sync (VGA mode)
14
CIY
I
Horizontal sync. input pin for sync (VGA mode)
15
VSY
I/O
Vertical synch. input / output
16
HSY
I/O
Horizontal synch. input / output
17
CKC
I
Control pin for select I/O signal
18
VGA
–
VGA mode select pin
19
Up/Down
I
Up / Down reverse control
20
GND
–
Power ground
21
VDD
O
+5V Voltage DC output
22
GND
–
Power ground
23
GND
–
Power ground
24
VCC
–
Power input
25
VCC
–
Power input
26
GND
–
Power ground
27
Dimmer
I
Backlight brightness control
28
ENABLE
–
Enable signal for inverter
Remark
Note 1
Note 2
Note 3
Note 3
Note 3
Note 3
Note 4
Note 2
Note 5
Note 6
Note 7
Note 1: The output Hight for NTSC mode or Low for PAL mode.
Note 2: Default is normal scanning (Hight) and Low is for reversed scanning.
Note 3: CKC pin can select the function of pin 16, 15, 14 as following:
Pin 17 (CKC)
Pin 16 (HSY)
Pin 15 (VSY)
Pin 14 (VSY)
Hi
HSY Output
VSY Output
CIY Input
Low
External H-Sync input
External V-Sync input
External clock input (18.9 MHz)
Note 4: Hi (+5V) for VGA input, Low (0V, default) for composite Video or RGB input. The relationship of SW pin & VGA is defined:
Input
SW-1
SW-2
SW-3
SW-4
SW-5
SW-6
SW-7
SW-8
VGA
Off
Off
Off
Off
Off
Off
Off
Off
NTSC
On
On
Off
Off
Off
Off
Off
Off
Note 5: The +5V power supply external control circuit. (Max output is 5mA)
Note 6: This pin is floating that backlight is typical brightness.
Note 7: 0V to shunt down; 5V or floating to enable
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
3/13/08
Tel: [phone] • Fax: [phone] • [e-mail] • www.purdyelectronics.com
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