Connector Information
Logic Cables and Connectors
3–18 MMDS0508 Target Interface
3.4 Logic Cables and ConnectorsThe diagram below shows the pin numbering for both pod A and pod B logic cable
connectors. Table 3.2 lists the pin assignments.
Table 3.1 . Serial Connector and Cable Pin Assignments
Connector Pin Mnemonic Signal
1 DCD DATA CARRIER DETECT — Output signal that
indicates detection of an acceptable carrier
signal.
2 RX RECEIVE DATA — Serial data output line.
3 TX TRANSMIT DATA — Serial data input line.
4 DTR DATA TERMINAL READY — Input signal that
indicates on-line/in-line/active status.
5 GND GROUND
6 DSR DATA SET READY — Output signal that
indicates on-line/in-line service/active status.
7 RTS REQUEST TO SEND — Input signal that
requests permission to transfer data.
8 CTS CLEAR TO SEND — Output si gnal that indicates
a ready-to-transfer data status.
19 1
• •••••••••
• •••••••••
20 2
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