Backplane Power Requirements.......................................................21
XMC/PMC Power Limitations...........................................................21
Checking the Box Contents.........................................................................21
Installing a Mezzanine Card........................................................................22
Installing the Primary XMCspan..................................................................24
Installing a Secondary XMCspan.................................................................26
Removing the XMCspan..............................................................................28
Resetting the XMCspan.............................................................29
Controls, LEDs, and Connectors.................................................30
Board Layout...............................................................................................30
Face Plate....................................................................................................30
Connectors.................................................................................................32
VME Connectors..............................................................................33
PCI Express Expansion Connectors...................................................34
Functional Description..............................................................36
Block Diagram............................................................................................36
PEX8533 PCI Express Switch.......................................................................37
PEX8533 Station and Port Configuration....................................................37
XMCspan Stacking......................................................................................37
Mezzanine Card Sites..................................................................................37
Mezzanine Card Identification.....................................................................37
XMC.3 Support...........................................................................................38
PMC and PrPMC Support............................................................................38
PCI Buses....................................................................................................38
Tsi384 PCI Express-to-PCI/PCI-X Bridge.......................................................38
I2C Bus Structure........................................................................................39
Serial EEPROM for VPD................................................................................39
Clocking Scheme........................................................................................39
Debugging Support....................................................................................40
Contacting Technical Support....................................................42
References................................................................................43
Emerson Documents..................................................................................43
iv | XMCspan Installation and Use | 6806800H03A
