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Engine of the Computer
COM2 (RS-232): Labelled CN3 on DB9 cable controller
DB44 Pin DB9 Pin Desc. DB44 Pin DB9 Pin
Desc.
11
1
DCD
12
2
RXD
13
3
TXD
14
4
DTR
15
5
GND
16
6
DSR
17
7
RTS
18
8
CTS
19
9
RI
20
GND
COM3 (RS-232) labelled CN4 on DB9 Cable
Controller
DB44
Pin
DB9
Pin
Desc. DB44
Pin
DB9
Pin
Desc.
21
1
DCD
22
2
RXD
23
3
TXD
24
4
DTR
25
5
GND
26
6
DSR
27
7
RTS
28
8
CTS
29
9
RI
30
GND
COM3 (RS-485) PIN OUT
Pin Signal
Desc.
Pin Signal Desc.
1
DATA- TX/RXDATA-
6
N/C
2
DATA+ TX/
7
N/C
3
N/C
8
N/C
4
N/C
9
N/C
5
GND
Ground
232 mode
485 mode
COM4 (RS-485) PIN OUT
Pin Signal
Desc.
Pin Signal Desc.
1
DATA- TX/RXDATA-
6
N/C
2
DATA+ TX/
7
N/C
3
N/C
8
N/C
4
N/C
9
N/C
5
GND
Ground
COM4 (RS-232) labelled CN5 on DB9 Cable
Controller
DB44
Pin
DB9
Pin
Desc.
DB44
Pin
DB9
Pin
Desc.
31
1
DCD
32
2
RXD
33
3
TXD
34
4
DTR
35
5
GND
36
6
DSR
37
7
RTS
38
8
CTS
39
9
RI
40
GND
232 mode
485 mode
Note: CN6 on the DB9 cable controller isn't used.
Содержание FPC-7700 Series
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Страница 13: ...1 1 Chapter 1 Introduction Chapter 1 Introduction...
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Страница 21: ...9 2 Chapter 2 System Overview Chapter 2 System Overview...
Страница 27: ...15 2 2 3 Side Views FPC 7700 Front right FPC 7700 Rear left...
Страница 28: ...16 System Overview FPC 7701 7702 7703 Front right FPC 7701 7702 7703 Rear left...
Страница 31: ...19 3 Chapter 3 System Configuration Chapter 3 System Configuration...
Страница 33: ...21 Engine of the Computer FMB i77M1 Board Bottom 1 1 5 6 C1 C4 C2 C5 C3 C6 1 1 1 4 7 2 3 5 6 1 4 7 2 3...
Страница 61: ...49 4 Chapter 4 Installation and Maintenance Chapter 4 Installation and Maintenance...
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Страница 89: ...77 5 Chapter 5 BIOS Chapter 5 BIOS...
Страница 119: ...107 Appendices Appendices...
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