Texas Instruments TMS320TCI648x Network Card User Manual


 
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5.97PortSilenceTimernRegister(SPn_SILENCE_TIMER)
SRIORegisters
Eachofthefourportsissupportedbyaregisterofthistype(seeTable184).Theportsilencetimern
register(SPn_SILENCE_TIMER)isshowninFigure160anddescribedinTable185.
Table184.SPn_SILENCE_TIMERRegistersandtheAssociatedPorts
RegisterAddressOffsetAssociatedPort
SP0_SILENCE_TIMER14008hPort0
SP1_SILENCE_TIMER14108hPort1
SP2_SILENCE_TIMER14208hPort2
SP3_SILENCE_TIMER14308hPort3
Figure160.PortSilenceTimernRegister(SPn_SILENCE_TIMER)
31282716
SILENCE_TIMERReserved
R/W-BhR-0
150
Reserved
R-0
LEGEND:R/W=Read/Write;R=Readonly;-n=Valueafterreset
Table185.PortSilenceTimernRegister(SPn_SILENCE_TIMER)FieldDescriptions
BitFieldValueDescription
31–28SILENCE_TIMERSilencetimer.DefinesthetimeoftheportintheSILENTstate.
0000b64nsfordebug
0001b13.1µs
0010b13.1µsx2=26.2µs
......
1011b13.1µsx11=144.1µsdefault
......
1111b13.1µsx15=196.5µs
27–0Reserved0Theseread-onlybitsreturn0swhenread.
SerialRapidIO(SRIO) 238SPRUE13ASeptember2006
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