Publication No. PPC11A-HRM/1 Contents 116 • Connectors ........................................................................................................................... 1126.1 Backplane Connectors ...................................................................................................................................... 1146.1.1 P0 Connector ................................................................................................................................................................ 1146.1.2 P1 Connector ................................................................................................................................................................ 1156.1.3 P2 Connector ................................................................................................................................................................ 1166.1.4 Backplane Signal Definitions....................................................................................................................................... 1176.2 PMC Connectors................................................................................................................................................ 1196.2.1 J11/J21 and J12/J22 Connectors .............................................................................................................................. 1196.2.2 J13/J23 Connector ...................................................................................................................................................... 1206.2.3 J14/J24 Connector ...................................................................................................................................................... 1216.2.4 PMC Signal Descriptions ............................................................................................................................................. 1226.3 XMC Connectors................................................................................................................................................ 1236.3.1 J15/J25 Connector ...................................................................................................................................................... 1236.3.2 J16 Connector .............................................................................................................................................................. 1246.3.3 XMC Signal Descriptions ............................................................................................................................................. 1256.4 Test and Programming Headers ...................................................................................................................... 1266.4.1 P16 (Reserved) ............................................................................................................................................................. 1266.4.2 P14 (Test Access Card Connector) ............................................................................................................................. 126A • Specifications....................................................................................................................... 127A.1 Technical Specification .................................................................................................................................... 127A.2 Electrical Specification ..................................................................................................................................... 128A.3 Reliability (MTBF).............................................................................................................................................. 129A.4 Mechanical Specification ................................................................................................................................. 129A.5 Product Codes ................................................................................................................................................... 130A.6 Software Support .............................................................................................................................................. 131A.6.1 Boot Firmware .............................................................................................................................................................. 131A.6.2 Built In Test .................................................................................................................................................................. 131A.6.3 Background Condition Screening ............................................................................................................................... 132A.7 I/O Modules ....................................................................................................................................................... 132A.8 Test Access Card .............................................................................................................................................. 132A.9 Development Systems ...................................................................................................................................... 132B • Statement of Volatility ......................................................................................................... 133B.1 Volatile Memory ................................................................................................................................................ 133B.2 Non-Volatile Memory ........................................................................................................................................ 133C • PPCx Compatibility .............................................................................................................. 135C.1 PPC4A ................................................................................................................................................................ 135C.1.1 P0 Connector ................................................................................................................................................................ 135C.1.2 P1 Connector ................................................................................................................................................................ 136C.1.3 P2 Connector ................................................................................................................................................................ 137C.1.4 P2 Connector Alternative ............................................................................................................................................ 138C.2 PPC7A ................................................................................................................................................................ 139C.2.1 P0 Connector ................................................................................................................................................................ 139C.2.2 P1 Connector ................................................................................................................................................................ 140C.2.3 P2 Connector ................................................................................................................................................................ 141C.2.1 P2 Connector Alternative ............................................................................................................................................ 142C.3 PPC7D ................................................................................................................................................................ 143C.3.1 P0 Connector ................................................................................................................................................................ 143C.3.2 P0 Connector Alternative ............................................................................................................................................ 144C.3.3 P1 Connector ................................................................................................................................................................ 145C.3.4 P2 Connector ................................................................................................................................................................ 146C.3.1 P2 Connector Alternative ............................................................................................................................................ 147