Xycom XVME-956 Series Manual page 49

Chapter 3 - SSP Installation (XVME-956/400)
RS-232C Usage - COMA and COMB
Table 3-13 lists the connector pin assignments for the RS-232C port at Jl. T h e entries in this table will
also apply to the serial port at J2, i f it is configured as an RS-232C port, in accordance with Tables 3-3
and 3-11.
Table 3-13. C O M A and COMB Pin Assignments (RS-232C)
SIGNAL
NAME
DCD
DSR
RXD
RTS
TXD
CTS
DTR
RI
GND
EN
3-10
FUNCTION
Data Carrier Detect
Data Set Ready
Receive Data
Request to Send
Transmit Data
Clear to Send
Data Terminal Ready
Ring Indicator
Signal Ground
(Test use only)
IN/OUT PIN
in 1
in 6
in 2
out 7
out 3
in 8
out 4
in 9
-- 5
in --
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