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007-4653-001
A: Technical Specifications and Pinouts
Serial and Console Ports
The IX-brick has two standard serial ports. As an option, two additional serial ports can
be added to the IX-brick. These ports are capable of transferring data at rates as high as
230 kbps. Other features of the ports include the following:
•
Programmable data, parity, and stop bits
•
Programmable baud rate and modem control
The Cx-brick has one console port that connects the Cx-brick L1 controller to a system
console.
Both the serial and console ports use a DB9 connector (see Figure A-3).
Figure A-3
DB9 Connector
Pin 7
Request to
Send (RTS)
Pin 3
Transmit
Data (TXD)
Pin 2
Receive Data
(RXD)
Pin 4
Data Terminal
Ready (DTR)
(not used)
Pin 5
Ground
Pin 9
Ringing Indicator (RI)
(not used)
Pin 8
Clear to Send
(CTS)
Pin 6
Data Set
Ready (DSR)
(not used)
Pin 1
Data Carrier
Detect (DCD)
(not used)
Summary of Contents for Origin 3900
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Page 3: ...007 4653 001 iii Record of Revision Version Description 001 October 2003 Original Release ...
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