
32
System Layout
Leading
EDGE COMPUTING
3.1.5
COM Port Connectors
The DLAP-3000/3100-CF provides two COM ports through D-sub
9-pin connectors. The COM2 port support RS-232/422/485 modes
by BIOS setting, while COM1 supports only RS-232.
Figure 3-9: COM Port Pin Definition
Table 3-5: D-Sub 9-pin Signal Function of COM Ports
Pin
Signal Name
RS-232
RS-422
RS-485
1
DCD#
TXD422-
485DATA-
2
RXD
3
TXD
N/S
4
DTR#
RXD422-
N/S
5
GND
N/S
N/S
6
DSR#
N/S
N/S
7
RTS#
N/S
N/S
8
CTS#
N/S
N/S
9
RI#
N/S
N/S
1
5
6
9
Содержание DLAP-3000 Series
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Страница 69: ...Getting Started 59 DLAP 3000 3100 CF Left side screws Right side screws...
Страница 70: ...60 Getting Started Leading EDGE COMPUTING 2 Remove the 4 screws attaching the left drive bay to the chassis...
Страница 77: ...Getting Started 67 DLAP 3000 3100 CF 2 Remove the top panel to reveal the internal components of the system...
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Страница 140: ...130 Consignes de S curit Importante Leading EDGE COMPUTING This page intentionally left blank...