Purdy AND-TFT-35XS-LED - Manual (Page 3)

Displays
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408-523-8200 • Fax: 408-733-1287 • [email protected] • www.purdyelectronics.com
01/24/10 3
Interface Pin Assignment
Pin No. Symbol Function Input/Output Remarks
1 STH1 Start pulse for source driver I/O Note 1
2 AV
SS
Analog GND for source driver I –
3 AV
DD
Analog power input for source driver I Note 2
4 V
B
Videoinput B I Note 4
5 V
G
Video input G I Note 4
6 V
R
Video input R I Note 4
7 VSS Digital GND I
8 V
DD
Digital power input I Note 3
9 CPH1 Sampling and shift clock for source driver I
10 CPH2 Sampling and shift clock for source driver I
11 CPH3 Sampling and shift clock for source driver I
12 STH2 Start pulse for source driver I/O Note 1
13 Q2H Video input rotation control I
14 INH Output enable for source driver I
15 R/L Left/Right Control for source driver I
16 V
COM
Common electrode voltage I Note 4
17 V
COM
Common electrode voltage I Note 4
18 XOE Output enable for gate driver I
19 CPV Clock input for gate driver I
20 U/D Up/Down Control for gate driver I
21 DIO2 Vertical start pulse I/O Note 5
22 DIO1 Vertical start pulse I/O Note 5
23 V
GL
Gate off voltage (alternative every 1-H) I Note 4
24 V
EE
Gate driver negative voltge I Note 6
25 V
SS
GND I
26 V
CC
Logic power for gate driver I Note 3
27 V
GH
Gate on voltage I Note 7
28 NC No connection –
AND-TFT-35XS-LED
TFT LCD Color Monitor
R/L STHL STHR Remarks
High (VDD) Input Output Left to Right
Low (0 Volt) Output Input Right to Left
Note 1: STHL, STHR, and R/L Mode
Note 2: AV
DD
= +5V (Typ.)
Note 3: V
DD
, V
CC
= +5V (Typ.)
Note 4: VCOM = 6V
PP
Note 6: V
EE
= -15V (Typ.)
Note 7: V
GH
= -15V (Typ.)
U/D DIO1 DIO2 Remarks
High (VDD) Input Output Down to Up
Low (0 Volt) Output Input Up to Down
Note 5: DIO1, DIO2 and U/D Mode