7 serial communications connector, Table 4-32: vga connector pinouts, Table 4-32 – IEI Integration IMBA-9454 v4.02 User Manual

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IMBA-9454G Motherboard

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PIN Description PIN Description

1 RED

2 GREEN

3 BLUE

4 N/C

5 GND

6 GND

7 GND

8 GND

9 VCC

10

GND

11 N/C

12 DDC

DAT

13 HSYNC

14 VSYNC

15 DDC

CLK

Table 4-32: VGA Connector Pinouts

4.3.7 Serial Communications Connector

CN Label:

3IN1_DSUB1B

CN Type:

D-sub 9 Male connector

CN Location:

See Figure 4-25 (labeled 7)

CN Pinouts:

See Figure 4-33 and Table 4-33

The serial connector on the external interface panel provides serial connection in the

RS-232 mode.

Figure 4-33: Serial Communications Connector Pinout Locations

PIN DESCRIPTION

1

DATA CARRIER DETECT (DCD)

2 RECEIVE

DATA

(RXD)

3

TRANSMIT DATA (TXD)

4

DATA TERMINAL READY (DTR)

5 GROUND

(GND)

6

DATA SET READY (DSR)

7

REQUEST TO SEND (RTS)

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