5-6
IBM Serial I/O 128P Expandable Subsystem Hardware Installation Manual
PM16-RJ and
CMX16-RJ
Port Pinouts
Figure 5-8. PM16-RJ and CMX16-RJ Port Connector Orientation
The PM16-RJ and CMX16-RJ ports provide standard RS-232 DTE
signals on all RJ-45 modular jacks (10-pin), one for each device to be
connected as shown in Figure 5-8.
The pinouts for all RJ-45 jacks are identical (see Figure 5-9).
Figure 5-9. RJ-45 Jack Pinouts