23
3.14
Digital INPUT/OUTPUT Connector
These I/O pins are TTL level with 8mA source-sink capability.
CN4
PIN DESCRIPTION PIN DESCRIPTION
1 GND 2 +5V
3 OUT3 4 OUT2
5 OUT1 6 OUT0
7 IN3 8 IN2
9 IN1 10 IN0
3.15
LVDS (J3) LCD & Inverter (CN9) Connector
•
J3: LVDS Connector
PIN DESCRIPTION PIN DESCRIPTION
1 GROUND
16 CH2
DATA3-
2 GROUND
17 CH2
CLK+
3
CH1 DATA3+
18
CH2 CLK-
4
CH1 DATA3-
19
CH2 DATA2+
5
20 CH2
DATA2-
6
CH1 CLK-
21
CH2 DATA1+
7
CH1 DATA2+
22
CH2 DATA1-
8
CH1 DATA2-
23
CH2 DATA0+
9
CH1 DATA1+
24
CH2 DATA0-
10 CH1
DATA1-
25 GROUND
11 CH1
DATA0+
26 GROUND
12
CH1 DATA0-
27
LCD power
13 GROUND
28 LCD
power
14 GROUND
29 LCD
power
15
CH2 DATA3+
30
LCD power
Please refer to Appendix E for LCD application example.
•
CN9: Inverter Connector
PIN DESCRIPTION
1 NC
2 GROUND
3 BKL-POWER,
12V
4 GROUND
5 +5V
Содержание NOVA-8890
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