RadiSys PL35Q, Product Manual, Page: 5 / 72

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Appendix A: Connector Description ................................................................... 41
Onboard connector part numbers.............................................................................................................. 41
Jumper settings ............................................................................................................................................... 42
Speaker (J9)............................................................................................................................................................. 42
CMOS clear (JRTC1) .............................................................................................................................................. 42
PCI slots to system management bus speeds (JI2C1)................................................................................... 42
PCI Express slots to system management bus speeds (JI2C2) .................................................................... 43
Watch dog (JWD)................................................................................................................................................... 43
Audio (JP5) .............................................................................................................................................................. 44
Gigabit LAN (JPL1, JPL2) ...................................................................................................................................... 44
ITE IDE (JP2)............................................................................................................................................................ 44
Internal device connectors............................................................................................................................ 45
ATX power connector (24-pin, 12V)) ............................................................................................................... 45
ATX power connector (4-pin, 12V)..................................................................................................................... 45
CD-ROM header ..................................................................................................................................................... 45
Clear CMOS jumper............................................................................................................................................... 46
Fan header ............................................................................................................................................................... 46
Front panel I/O header ......................................................................................................................................... 46
IDE connector.......................................................................................................................................................... 47
PCI Express x1 slot.................................................................................................................................................. 48
PCI Express x4 slot.................................................................................................................................................. 49
PCI Express x16 slot ............................................................................................................................................... 50
PCI slot ...................................................................................................................................................................... 53
SATA header
.......................................................... 55
SMBus header......................................................................................................................................................... 55
UART port (internal) .............................................................................................................................................. 55
USB header (internal) ........................................................................................................................................... 55
External Device Connectors.......................................................................................................................... 56
Audio jacks (triple, build option) ........................................................................................................................ 56
PS/2 mouse and keyboard................................................................................................................................... 56
.................................................................................................................................................................................... 56
RJ45 Gigabit Ethernet port ................................................................................................................................... 56
USB ports (rear I/O) .............................................................................................................................................. 56
VGA connector........................................................................................................................................................ 57
Appendix B: System resources............................................................................ 59
I/O map............................................................................................................................................................. 59
PCI bus topology............................................................................................................................................. 60
SMBus resource allocation ........................................................................................................................... 61
ISA interrupt allocation .................................................................................................................................. 61
ISA DMA channel allocation......................................................................................................................... 62
POST checkpoint codes ................................................................................................................................. 63
POST 80 codes........................................................................................................................................................ 63
Error message codes ............................................................................................................................................. 69
Appendix C: Industry Standard References....................................................... 71