AND-TFT-35PA-4HB-KIT Datasheet, PDF (3/9 Pages) Purdy Electronics Corporation – LCD Color Monitor

Interface Pin Assignment
Pin No.
Symbol
Function
1
STH1
Start pulse for source driver
2
AV_SS
Analog GND for source driver
3
AV_DD
Analog power input for source driver
4
V_B
Video Input B
5
V_G
Video Input G
6
V_R
Video Input R
7
V_SS
Digital GND
8
V_DD
Digital power input
9
CPH1
Sampling and shift clock for source driver
10
CPH2
Sampling and shift clock for source driver
11
CPH3
Sampling and shift clock for source driver
12
STH2
Start pulse for source driver
13
Q2H
Video input rotation control
14
INH
Output enable for source driver
15
R/L
Left/Right Control for source driver
16
V_COM
Common electrode voltage
17
V_COM
Common electrode voltage
18
XOE
Output enable for gate driver
19
CPV
Clock input for gate driver
20
U/D
Up/Down Control for gate driver
21
DIO2
Vertical start pulse
22
DIO1
Vertical start pulse
23
V_GL
Gate off voltage (alternative every 1-H)
24
V_EE
Gate driver negative voltage
25
V_SS
GND
26
V_CC
Logic power for gate driver
27
V_GH
Gate on voltage
28
NC
No connection
Note 1: STH1, STH2 and R/L mode
R/L
High (VDD)
Low (0 Volt.)
STH1
Input
Output
AND-TFT-35PA-4HB-KIT
Input/Output
Input/Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input/Output
Input
Input
Input
Input
Input
Input
Input
Input
Input/Output
Input/Output
Input
Input
Input
Input
Input
–
Note 1
Remark
AV_DD= +5V (Typ..)
V_COM =6V_PP
V_DD =+3.3V (Typ..)
Note 1
V_COM =6V_PP
Note 1
Note 2
V_COM =6V_PP
V_EE = -15V (Typ..)
V_CC =+3.3V (Typ..)
V_GH = +17V (Typ..)
–
STH2
Output
Input
Remarks
Left to Right
Right to Left
Note 2: DIO1, DIO2 and U/D mode
U/D
High (VDD)
Low (0 Volt.)
DIO1
Input
Output
DIO2
Output
Input
Remarks
Down to Up
Up to Down
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
7/28/07
Tel: [phone] • Fax: [phone] • [e-mail] • www.purdyelectronics.com
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