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5.11PacketForwardingRegisternfor16-BitDeviceIDs(PF_16B_CNTLn)
SRIORegisters
Therearefouroftheseregisters(seeTable52).Thegeneralformofapacketforwardingregisterfor
16-bitDeviceIDsisshowninFigure72anddescribedinTable53.Foradditionalprogramming
information,seeSection2.3.15andSection2.3.15.3.
Table52.PF_16B_CNTLRegisters
RegisterAddressOffset
PF_16B_CNTL00090h
PF_16B_CNTL10098h
PF_16B_CNTL200A0h
PF_16B_CNTL300A8h
Figure72.PacketForwardingRegisternfor16-BitDeviceIDs(PF_16B_CNTLn)
3116150
16BIT_DEVID_UP_BOUND16BIT_DEVID_LOW_BOUND
R/W-FFFFhR/W-FFFFh
LEGEND:R/W=Read/Write;-n=Valueafterreset
Table53.PacketForwardingRegisternfor16-BitDeviceIDs(PF_16B_CNTLn)FieldDescriptions
BitFieldValueDescription
31–1616BIT_DEVID_UP_BOUND0000h–FFFFhUpper16-bitDeviceIDboundary.DestIDabovethisrange
cannotusethetableentry.
15–016BIT_DEVID_LOW_BOUND0000h–FFFFhLower16-bitDeviceIDboundary.DestIDlowerthanthis
numbercannotusethetableentry.
SPRUE13A–September2006SerialRapidIO(SRIO)123
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