Connector pin assignment for interface – Purdy AND12C285-4HB User Manual
Page 4
AND12C285-4HB
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
4
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
7/20/07
Block Diagram
Connector Pin Assignment for Interface
CN3/4 CCFL Power Source
(BHR-04VS-1/Japan Solderless Terminal Mfg Co., Ltd.; Mat-
ing Connector
3)
: SM04(4.0)B-BHS-1/JPSTM)
CN2 Input Signal
(DF14A-2P-1.25H/Hirose Electric Co., Ltd.; Mating Connec-
tor: DF14-2S-1.25C, Contact Pin: DF14-2628SCF)
Terminal
No.
Symbol
Function
1
U/D
Vertical Reverse
(“L” level or Open; normal, “H” level; reverse)
2
R/L
Horizontal Reverse
(“L” level or Open; normal, “H” level; reverse)
Terminal
No.
Symbol
Function
1
VFLH1/3 CCFL Power Supply (High Voltage)
2
VFLH2/4 CCFL Power Supply (High Voltage)
3
NC
1)
Non Connection (Open)
4
VFLL1/2 CCFL Power Supply (High Voltage)
800 Pixels
600 Lines
800, 1
1, 1
800, 2
1, 2
800, 599
800, 600
1, 599
1, 600
2, 1
2, 2
2, 599
2, 600
CN1 Input Signal (1)
See notes at bottom of page
(DF14A-30P-1.25H/Hirose Electric Co., Ltd.; Mating Connec-
tor: DF14-30S-1.25C, Contact Pin: DF14-2628SCF)
Terminal No.
Symbol
Function
1
GND
2
NCLK
Sampling Clock
3
H-Sync
)
Horizontal Sync.
4
V-Sync
)
Vertical Sync.
5
GND
6
R0
(2)
R ed Display Data (LSB)
7
R1
(2)
R ed Display Data
8
R2
(2)
R ed Display Data
9
R3
(2)
R ed Display Data
10
R4
(2)
R ed Display Data
11
R5
(2)
R ed Display Data (MSB)
12
GND
13
G0
(2)
Green Display Data (LSB)
14
G1
(2)
Green Display Data
15
G2
(2)
Green Display Data
16
G3
(2)
Green Display Data
17
G4
(2)
Green Display Data
18
G5
(2)
Green Display Data (MSB)
19
GND
20
B0
(2)
Blue Display Data (LSB)
21
B1
(2)
Blue Display Data
22
B2
(2)
Blue Display Data
23
B3
(2)
Blue Display Data
24
B4
(2)
Blue Display Data
25
B5
(2)
Blue Display Data (MSB)
26
DE
Data Enable
27
GND
28
VDD
+3.3V Power Supply
29
VDD
+3.3V Power Supply
30
GND
NOTES:
Note 1: NC terminal should be open.
Note 2: See next page.
Note 3: Take away terminal No. 3 of the mating connector. If you do
not take it away, it may cause smoke burn of electrical parts by high
voltage.