10
COM1-4 : Internal Serial Port Connectors
PIN
DESCRIPTION
PIN
DESCRIPTION
1
DCD1 #
2
DSR1 #
3
RXD1
4
RTS1 #
5
TXD1
6
CTS1 #
7
DTR1 #
8
RI1 #
9
GND
10
GND
11
DCD2 #
12
DSR2 #
13
RXD2
14
RTS2 #
15
TXD2
16
CTS2 #
17
DTR2 #
18
RI2 #
19
GND
20
GND
21
DCD3 #
22
DSR3 #
23
RXD3
24
RTS3 #
25
TXD3
26
CTS3 #
27
DTR3 #
28
RI3 #
29
GND
30
GND
31
DCD4 #
32
DSR4 #
33
RXD4
34
RTS4 #
35
TXD4
36
CTS4 #
37
DTR4 #
38
RI4 #
39
GND
40
GND
SATA1, 2, 3, 4 : Serial ATA Connectors.
PIN
DESCRIPTION
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
Summary of Contents for IMBA-9454B-R11
Page 12: ...12 Board Layout Unit mm...
