Motorola MVME2400 用户手册
MVME240x
http://www.mcg.mot.com/literature
2-7
2
PMC Slots
Two openings located on the front panel provide I/O
expansion by allowing access to one or two 4-port single-
wide or one 8-port double-wide PCI Mezzanine Card
(PMC), connected to the PMC connectors on the
MVME240x. For pin assignments for the PMC connectors,
refer to Appendix C.
expansion by allowing access to one or two 4-port single-
wide or one 8-port double-wide PCI Mezzanine Card
(PMC), connected to the PMC connectors on the
MVME240x. For pin assignments for the PMC connectors,
refer to Appendix C.
!
Warning
Do not attempt to install any PMC boards without performing
an operating system shutdown and following the procedures
given in the user’s manual for the particular PMC.
an operating system shutdown and following the procedures
given in the user’s manual for the particular PMC.
PCI MEZZANINE CARD (PMC Slot 1)
The right-most (lower) opening labeled
PCI MEZZANINE
CARD
on the MVME240x front panel provides front panel
I/O access to a PMC that is connected to the 64-pin
connectors J11 through J14 on the MVME240x module.
Connector J14 allows rear panel P2 I/O.
connectors J11 through J14 on the MVME240x module.
Connector J14 allows rear panel P2 I/O.
This slot is MVME240x Port 1.
PCI MEZZANINE CARD (PMC Slot 2)
The left-most (upper)opening labeled
PCI MEZZANINE
CARD
on the MVME240x front panel provides front panel
I/O access to a PMC that is connected to the 64-pin
connectors J21 through J24 on the MVME240x module.
Connector J24 allows rear panel P2 I/O.
connectors J21 through J24 on the MVME240x module.
Connector J24 allows rear panel P2 I/O.
This slot is MVME240x Port 2.
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RD
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C1