Sun Microsystems Netra CT 410, Руководство по обслуживанию

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Appendix A Connector Pinouts A-27
A.2.1.4 PIM Module Interface
The host CPU rear transition module supports a PCI mezzanine card (PMC) I/O
module (PIM). A PIM is generally located on a rear transition module to enable rear
I/O from the CompactPCI bus chassis. Custom PIMs provide additional I/Os that
do not fit on the standard rear transition module rear panel. (For more information
on PIM slot mechanics, electrical and logical information, refer to
VITA 36 - PMC I/O
Module Standard available
http://www.vita.com
and the IEEE P1386 Standard ).
The single-sized PIM measures 2.92 inches (74 mm) wide and 2.72 inches (69 mm)
deep.
The PIM module must be mounted on the host CPU rear transition module before the
rear transition module is inserted in a Netra CT server.
Caution –
A PIM module must be used with its matching PMC. Any other
combination could lead to damage of the PIM or PMC.
TABLE A-19
Ethernet A and B Connector Pinouts, CPU RTM
Pin No. Description
1 TXD+
2 TXD-
3 RXD+
4 Not used
5 Not used
6 RXD-
7 Not used
8 Not used