Spectracom Corporation
Model 9289
NetClock/NTP Network Time Provider Instruction Manual
3-9
Figure 3-10: Serial Port Pin Configuration
PIN SIGNAL
I/O
DESCRIPTION
2
RXD
O
Receive Data (RS-232 output data to PC)
3
TXD
I
Transmit Data (RS-232 input data from PC)
5 GND
-
Signal
Common
6
DSR
O
Data Set Ready
7
RTS
*
Request to Send
8
CTS
*
Clear to Send
Table 3-1: Serial Setup Cable Pin-Outs
5
4
3
2
9
8
7
6
1
Summary of Contents for 9289
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