Dio Connector - JHCTech KMDA-3921 User Manual

Table 2.6: VGA port pin assignments
Pin
1
2
3
4
5
6
7
8

2.3.6 DIO Connector

The KMDA-3921/3920 provides 8-bit DIO by 2*5Pin 8-bit DIO terminal connector in rear. Table 2.7 for
Pin assignments.
Table 2.7: 8-bit DIO Pin Assignments
Pine
1
3
5
7
9
The KMDA-3610 provides 8-bit + 16-bit DIO. The 8-bit DIO definition is identical to the above-
mentioned KMDA-3921/3920 8-bit DIO definition. The other 16-bit DIO is derived from a DB25 female.
The pins are defined as follows:
Signal
RED
GREEN
BLUE
SPC
GND
GND
GND
GND
Figure 2. 15
DIO Signal Pin
GP70 2
GP72 4
GND 6
GP75 8
GP77 10
22
Pin Signal
9 VCC
10 GND
11 SPD
12 SDA
13 HS
14 VS
15 SCL
DIO Signal
GP71
GP73
GP74
GP76
+5V
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