4
Connector Definitions
4.4 DB62 female
This connector is used for many of VScom products with eight serial ports. So customers can easily
change from an old product for Universal PCI to PCI Express, without worrying about the external
components.
The connector is common, so each signal name appears eight times, it will have an index like (3)
for the third serial port of the card. The serial ports are neither isolated nor isolated from each
other, so GND is common and has no index.
Pin
RS 232
Pin
RS 232
Pin
RS 232
1
TxD (1)
22
RxD (1)
43
CTS (1)
2
DTR (1)
23
DSR (1)
44
RTS (1)
3
RxD (2)
24
DCD (1)
45
GND
4
DSR (2)
25
TxD (2)
46
CTS (2)
5
DCD (2)
26
DTR (2)
47
RTS (2)
6
TxD (3)
27
RxD (3)
48
CTS (3)
7
DTR (3)
28
DSR (3)
49
RTS (3)
8
RxD (4)
29
DCD (3)
50
GND
9
DSR (4)
30
TxD (4)
51
CTS (4)
10
DCD (4)
31
DTR (4)
52
RTS (4)
11
RxD (5)
32
GND
53
CTS (5)
12
DSR (5)
33
TxD (5)
54
RTS (5)
13
DCD (5)
34
DTR (5)
55
GND
14
TxD (6)
35
RxD (6)
56
CTS (6)
15
DTR (6)
36
DSR (6)
57
RTS (6)
16
RxD (7)
37
DCD (6)
58
GND
17
DSR (7)
38
TxD (7)
59
CTS (7)
18
DCD (7)
39
DTR (7)
60
RTS (7)
19
RxD (8)
40
GND
61
CTS (8)
20
DSR (8)
41
TxD (8)
62
RTS (8)
21
DCD (8)
42
DTR (8)
Table 9: DB62 female Connector
Figure 27: DB62 female Connector
February 2010
VScom PCIex Card User Manual
38
