Gina 2000-64K, Руководство пользователя

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Appendix A: RS-232 Configuration Data
GINA User’s Manual
Appendix A: RS-232 Configuration Data
PIN
1 - Not Used
2 - RX Data
3 - TX Data
4 - Not Used
5 - Ground
6 -12V DC PWR
7 - RTS
8 - CTS
9 - Not Used
DB-9
Connector
1
2
3
4
5
6
7
8
9
DB-25
Connector
8 DCD (Carrier)
3 RTX (Receive Data)
2 TXD (Transmit Data)
20 DTR (Data Terminal Ready)
7 GND (Signal Ground)
6 DSR (Data Set Ready)
4 RTS (Request to Send)
5 CTS (Clear to Send)
22 RI (Ring Indicator)
—Not Used—
—Not Used—
—Not Used—
5 4 3 2 1
9 8 7 6
DB-9 to DB-25 SERIAL PORT
DB-9
Connector
—Not Used—
Secondary Transmitted Data 14
1 Protective Ground
DCE Transmitter Signal Element Timing 15
Secondary Received Data 16
2 Transmitted Data
3 Received Data
4 Request to Send
5 Clear to Send
6 Data Set Ready
7 Signal Ground/Common Return
8 Received Line Signal Detector
9 + Voltage
10 – Voltage
11
12 Secondary Received Line Signal Indicator
13 Secondary Clear to Send
Receiver Signal Element Timing 17
18
Secondary Request to Send 19
Data Terminal Ready 20
Signal Quality Detector 21
Ring Indicator 22
Data Signal Rate Selector 23
DTE Transmitter Signal Element Timing 24
25
RS-232 Interface
PIN
NUMBER
SIGNAL
DESIGNATION
SIGNAL
DESIGNATION
PIN
NUMBER