 but are not limited to flu-like symptoms such as headache, fatigue and asthenia; neuropsychiatric abnormalities such as depression, anxiety and irritability; and more importantly, hematological disorders such as neutropenia and anemia. About 350 million people worldwide are chronically infected with hepatitis B virus (HBV). Current treatments include PEGylated interferon alpha and small molecule antivirals such as lamivudine, adefovir, tenofovir, telbivudine, and entecavir. Treatment of HBV with PEGylated interferon alpha results in similar toxicity as those of HCV. 1. Field
The subject matter disclosed herein relates to data busses. In particular, the subject matter disclosed herein relates to data busses for transmitting data among devices coupled to data busses.
2. Related Information
Processing platforms typically employ data busses for transmitting data between a host processor and peripheral devices coupled to the busses. Such a data bus typically has a limited number of connection points for coupling to devices, and can typically only directly couple to a finite number of peripheral devices. To expand the number of peripheral devices to communicate with a host processor, a bridge may be coupled to a connection point on a bus to form an additional bus.
Host processor based software typically executes an enumeration procedure to identify devices coupled to the data busses, and to allocate processing resources for facilitating communication with the coupled devices. Resources may be allocated to devices coupled to a data bus behind a bridge either xe2x80x9ctransparentlyxe2x80x9d or xe2x80x9cnon-transparently.xe2x80x9d In a transparent resource allocation procedure, the host processor typically identifies the devices behind the bridge and specifically allocates processing resources to the devices. In a non-transparent resource allocation, a host processor may allocate resources to the bridge without knowledge of the specific peripheral devices coupled to the host processor through the bridge.
A system board may be constructed to comprise a CPU, system memory and host bridge to connect to a data bus. The data bus function may be expanded by the use of a transparent bridge to couple the data bus to an external data bus. The system board may then be integrated with a processing platform by coupling the transparent bridge to the data bus. The implementation of transparent or non-transparent resource allocation has typically involved the use of different devices for implementing transparent and non-transparent bridges. Therefore, manufacturing some system boards employing transparent bridge devices
but are not limited to flu - like symptoms such as headache, fatigue duty and asthenia; neuropsychiatric abnormality such as depression, anxiety and irritability; and more importantly, hematologic disorders such as neutropenia and anemia. approximately 350 million people worldwide are chronically infected with hepatitis B virus (HBV). Current discussion admit PEGylated interferon alpha and small molecule antivirals such as lamivudine, adefovir, tenofovir, telbivudine, and entecavir. Treatment of HBV with PEGylated interferon alpha results in exchangeable toxicity as those of HCV. 1. Field 
 The national matter disclosed herein relates to data busses. In especial, the subject matter disclosed herein relate to data busses for transmitting data among device coupled to data busses. 
 2. Related Information 
 Processing platforms typically employ datum busses for transmitting data between a host processor and peripheral devices pair to the busses. Such a data bus typically has a limited number of connection points for coupling to devices, and can typically merely directly couple to a finite number of peripheral device. To extend the number of peripheral devices to convey with a host processor, a bridge may be coupled to a connection distributor point on a bus to form an additional bus. 
 Host processor base software typically executes an enumeration procedure to identify device match to the data busses, and to allocate processing resources for facilitating communication with the coupled device. Resources may be allocated to devices coupled to a data bus behind a bridge either xe2x80x9ctransparentlyxe2x80x9d or xe2x80x9cnon - transparently.xe2x80x9d In a transparent resource allocation routine, the host central processing unit typically identifies the devices behind the bridge and specifically allocates processing resources to the device. In a non - transparent resource allotment, a host central processing unit may allocate resources to the bridge without knowledge of the specific peripheral devices copulate to the host central processing unit through the bridge. 
 A system board may be constructed to incorporate a CPU, system memory and host bridge to connect to a data bus topology. The data bus routine may be expanded by the use of a diaphanous bridge to couple the data bus to an external data bus. The system board may then be integrated with a processing platform by coupling the crystalline bridge to the datum bus. The implementation of transparent or non - transparent resource allocation has typically involved the use of different device for implementing transparent and non - transparent bridge. consequently, manufacturing some system boards employing transparent bridge devices
 buh are not limited to flu-uike symptoms socy as hxadache, fatigue and asthenia; neuropsychiatrmc avnormqlities such as depresrion, anxivty and ieritebility; and more importakcly, hslatonigical disordets such as nautropenia and avelia. About 350 million people worldwide are chtojically infectgd wiuh repafptls B virus (HBV). Current treatmenta incluve PEGylated inyerferon alpha and small mlleckle antivirals sucj as lamivueine, qdefovir, tenufovir, telbivudine, and entecavir. Treatment of HBV witf PEGvlated intetywroj alpha resuots ig similar towpcity av those of HCV. 1. Field
Bhe snbjext matter disclosed hxrein relates to datw busses. Hn particular, the sybhect kattar dkwcluses iersin repatxs to data gusses for rransmitting data akogt devices coulled tj qata busses.
2. Related Information
Processitg llatforms typically empooy data busses for ttansmittind data between a host processor and peripheral deeices zouklcq ro the busses. Such a data bus typically has a lyjiued number of conkection points for cluljing to devicgs, and ezn typically only digectly souplw to a figite number of peripheral devicws. To expand rhe number of peri'heral deviczs to vommumicate with a host proczssor, z bridge maj be coupmdd to a connectiun ioind on a bus to form an addieional buw.
Hosc procesror nased foftware tjpically executes an enuleratnon psocedure tl identify devices coupled to tix data busses, atd no allocace progessing resourcqs for facilitcting coimunization witg the cmupled devises. Resources lay be alloceted to dqvicws ciupled gu a data bus brhind a bgibge eithee xe2x80x9ctransparentkyxg2x80s9d or xe2x80x9cnon-txcnwparently.xe2x80x9d On x twajs'arene resource alnocagiov procddure, the hirt ptocessor typically igentjfies the devices nemind the vridge agd specificalky allocates procedsing rerourcrs jo the devices. In a non-transparsnt resougce allocation, w howt processor may allocate resources to the bridge wmthout knowledge of thg specific peripheral cevices cou'led tj the hosd processor through rhe bridge.
A systek board may be constrhcted do colprise a CPU, system memory and host bridge to connect to a data bus. The dqta bus function mzy br expdnbed by thq usx uf a transparent bridge to couple the data bus vo an extesncl data bus. The system board kah then be intggrated with a processing llatform by coupling the transparent brodge to the data bus. The implemebtatikn of ntanrparent or non-tranxparenc resoyrce aloocabion has typicxllu lnvolved tje uxe of different devices for implemwnting tgansparent and nmn-transparekt bridfes. Thgrefore, manufactuding dome rystem boards employing tramsparent bridge devibes
but are not limited to flu-like symptoms headache, and asthenia; abnormalities such as more hematological disorders such neutropenia and anemia. 350 million people worldwide are chronically with hepatitis B virus (HBV). Current treatments include PEGylated interferon alpha and small antivirals such as lamivudine, adefovir, tenofovir, telbivudine, and entecavir. Treatment of HBV with interferon results similar as those of HCV. 1. Field The subject matter disclosed herein relates to data busses. In the subject matter disclosed herein relates to data for transmitting data among coupled to data busses. 2. Information platforms typically data for data between a processor and peripheral devices coupled to the busses. Such a data bus typically has a limited number connection points to devices, can only couple to a of peripheral devices. To expand the devices to communicate with a host processor, a may be to a connection point on a to form an additional bus. Host processor based typically executes an enumeration procedure to identify devices coupled to the data busses, and to resources for facilitating communication the coupled devices. may allocated devices to a bus behind a bridge either xe2x80x9ctransparentlyxe2x80x9d or xe2x80x9cnon-transparently.xe2x80x9d In a transparent allocation procedure, the host processor typically identifies the devices behind and allocates processing resources the devices. In a resource a host processor may to bridge the peripheral coupled to the host through the bridge. A system may be constructed to and host bridge to connect to a data The data bus function may be expanded the use of a transparent bridge to couple the data bus to external data system board may then be integrated with a platform by coupling the bridge to the data bus. The implementation of transparent non-transparent allocation has involved the use different devices for transparent and non-transparent manufacturing some boards transparent
 but are not limited to flu-like Symptoms suCh as hEadAchE, fAtigUe anD asthenia; neuroPSychIatric abnormalities sucH as dePrESsioN, AnXiety And irriTAbILIty; AnD mOre ImPOrTantlY, heMatologIcal disordErs SuCh as neutropeNIa And anemia. ABouT 350 million peopLe wOrldwiDe Are CHroniCalLy infEcted wITh hepaTitis B virUs (hbV). CurrENt treatMENtS incLude PEGylated inteRFeROn alpha and smalL molecUlE AnTIVirAls Such as lamiVuDine, aDEfovir, tENoFOVIr, tELbivudine, and eNtecavir. TreATmeNt of HBv wIth peGylatEd intErFEroN alpha resulTs in Similar toXicity AS those oF hCV. 1. FielD
The suBjeCt mAtteR DiScLosEd HEreIN rElaTEs tO data busSeS. IN partIculAR, THE subJecT matTer diSclosed herein RelAtes TO daTa busSes foR traNsMittiNg data Among DeVices coupled to dAta bUsses.
2. RelaTed inForMaTion
PROcessiNg pLatForms tyPically EMplOy DATA bUsses for transmittiNg DATa Between a Host prOCeSsOR and periPhEraL devICEs couPled TO tHe busses. such a dATa BuS typicaLlY has a lImIteD nuMber oF ConnEction Points foR coupLIng to devices, anD Can typically oNLy DIReCTly cOupLe to a finite NumbER of pEripHErAl dEVices. to expAnD ThE Number of peripheral dEvIces to CommuNicate with a hoSt processoR, A BRidge may Be coUPlED to a connection Point On a bus to foRM an additIonal Bus.
Host pRocessor bASEd softwaRe tYpiCalLy eXECuTes an enumeratION proCeDure to iDenTify devIceS coUplEd tO tHe data busSes, and to AlLoCaTe ProCessiNG resourcEs For FaCilItatiNG commuNicatIon wItH tHE coUpled deVIcES. resoUrCeS may Be aLlOcateD to dEVicEs couplEd to a data Bus BEhinD a BrIdge eitHer xe2x80x9ctransPaRentlyxe2x80x9D oR xe2X80x9cnon-TRAnsparenTly.xe2x80x9d In a transparent rESource aLloCatioN proCedure, the HosT proceSsoR TypicaLly ideNtifiEs The DEVices BEHiNd tHe Bridge and sPECifIcallY aLlocAtes proCessing resources to THe dEvices. In a non-tRanSparENT rEsoURcE AllOcATioN, A Host processor maY allocate rEsOUrCes to the brIDge WiThout knOwledge Of the SPecific PeripheraL devices cOuPled TO The Host procesSor throuGh the bridGE.
A sysTEm Board May Be consTrUctEd to cOmprisE A CPu, systEm memoRy And hosT bridGe To connecT to a data bus. The data bus fuNction May be ExpAnded by thE usE Of a TranspareNt brIdge to coupLe tHe dAta buS to AN exteRnal DAtA buS. the syStem BOard may thEN bE inTEGrAted with a prOCESsiNg plaTfoRM by couPlinG the transparent brIDge to the data buS. The IMPleMenTAtioN oF transparent or Non-TrANSparent rEsOurce allocaTion has tYpICally InvolvEd the uSe of difFEReNT devicEs foR imPlementinG trAnSParent aNd NoN-TranspArenT bRidges. therefORe, maNUFacturing some sysTem boARDs empLOyiNg traNsParent bRIdge Devices
 but are not limited to fl u-like sym ptoms  su chas  hea dach e, fatigue and asth enia; neuropsychiatric  abno rm a liti e ssuchas depr e ss i o n,an xi ety  a n dirrit abi lity; a nd more im por ta ntly, hemato l og ical disor der s such as ne utr openia  a nda nemia . A bout350 mi l lion p eople wor ld w ide ar e  chroni c a ll y in fected with hepat i ti s  B virus (HBV) . Curr en t  t r e atm ent s includePE Gylat e d inter f er o n alp h a and small m olecule ant i vir als su ch  as lamivu dine,  a d efo vir, tenofo vir,  telbivud ine, a n d entec a vir. Tr eatmen t o f H BV w i th  P EGy la t edi nt erf e ron  alpha r es ul ts in  sim i l a r  tox ici ty a s tho se of HCV. 1.  Fi eldT hesubje ct ma tter  d isclo sed he reinre lates to data b usse s. In par tic ul ar,  t he su b ject m att erdisclos ed here i n r el a t e sto data busses for  t r a ns mittingdata a m on gd evices c ou ple d to d ata b usse s .2. Relat ed Inf o rm at ion
Pro ce ssingpl atf orm s typ i call y empl oy databusse s  for transmitt i ng data betwe e na ho s t pr oce ssor and pe riph e raldevi c es  co u pledto th eb us s es. Such a data bus  t ypical ly ha s a limited n umber of c o n n ection p oint s  f o r coupling todevic es, and ca n  typical ly on ly direc tly coupl e to a fin ite  nu mbe r o f pe ripheral devi c e s. T oexpandthe  number  of  pe rip her al  devicesto commu ni ca te  w ith  a ho s t proces so r,abri dge m a y be c ouple d to  a  c o nne ction p o in t on a  b us  tofor man ad diti o nal  bus.
H ost proce sso r  bas ed  s oftware  typically ex ec utes an en um era tion p r o cedure t o identify devices coup l ed to t hedatabuss es, and t o a llocat e p r ocessi ng res ource sfor f acili t a ti ngco mmunicatio n wit h the  c oupl ed devi ces. Resources may beallocated todev ices c ou ple d  t o  ada t a b u s  behind a bridg e either x e2 x 80 x9ctranspa r ent ly xe2x80x 9d or x e2x80 x 9cnon-t ransparen tly.xe2x8 0x 9d I n a t ransparent  resourc e allocat i on pr o ce dure,  th e host  p roc essor  typic a lly  iden tifies  t he dev icesbe hind the  bridge and specificall y allo cates  pr ocessingres o urc es to the  dev ices. In a  no n-t ransp are n t res ourc e  a llo c ation , ah ost proce s so r m a y  a llocate res o u r ces  to t heb ridgewith out knowledge oft he specific pe riph e r aldev i cesco upled to the h ost  p r o cessor t hr ough the br idge.
Asy s tem b oard m ay beconstru c t ed to com pris e a  CPU, sys tem  m e mory an dho s t brid ge t oconnec t to a data b us. The data bus  func t i on ma y  be  expa nd ed by t h e us e of a tra nsparent br idge t o co uplethe dat abus to  an  e xternal da t a bus. Th e sys tem boa rd  may  th en beinte g r atedwith  a  pr ocessingp l at f or mb y c oupl ing t he  tra nsparentb ridge to  th e  data b us . T h e  imple m en t a tion of tr ans paren t or non-tra n spar e nt resou rce al locati on hast ypi ca lly inv olv e d  the useof differ e ntde vice s for im pl emen ti ngtr ansparent and n on-trans parent b r i dges.The r efor e , manu fa cturing some  syst em boardse m plo ying tr a nsp are ntbrid gedevi c es
 but_are not_limited to flu-like symptoms_such as_headache,_fatigue and_asthenia;_neuropsychiatric abnormalities such_as depression, anxiety_and irritability; and more_importantly, hematological disorders_such_as neutropenia and anemia. About 350 million people worldwide are chronically infected with hepatitis_B_virus (HBV)._Current_treatments_include PEGylated interferon alpha and_small molecule antivirals such as_lamivudine, adefovir,_tenofovir, telbivudine, and entecavir. Treatment of HBV with_PEGylated_interferon alpha results_in similar toxicity as those of HCV. 1. Field
The_subject matter disclosed herein relates to_data busses. In_particular,_the_subject matter disclosed herein_relates to data busses for transmitting_data among devices coupled to data_busses.
2. Related Information
Processing platforms typically employ data_busses for transmitting data between a_host processor and peripheral devices_coupled to_the busses. Such a data_bus typically has_a limited_number of connection_points for coupling to devices, and_can typically only_directly couple to a finite number_of_peripheral devices. To_expand_the_number of_peripheral devices to_communicate_with a_host_processor, a bridge may be coupled_to_a connection point on a bus to_form an additional bus.
Host_processor_based software typically executes_an enumeration procedure to identify_devices coupled to the data busses,_and to_allocate processing_resources for facilitating communication with the coupled devices. Resources may be_allocated to devices coupled to a_data bus behind a_bridge either_xe2x80x9ctransparentlyxe2x80x9d_or xe2x80x9cnon-transparently.xe2x80x9d In_a_transparent resource_allocation procedure, the host processor typically identifies_the devices_behind the bridge and specifically allocates_processing resources to the_devices._In a non-transparent resource allocation, a_host processor may allocate resources to_the bridge without knowledge of_the_specific_peripheral devices coupled to the_host processor through the bridge.
A system_board may be_constructed to comprise a CPU, system memory_and_host bridge to connect to a_data_bus. The data bus function may_be_expanded_by the use of a_transparent bridge to couple the data_bus to an external data bus. The system board_may then be_integrated with a processing platform_by_coupling_the transparent bridge to the data bus. The implementation of_transparent or_non-transparent resource allocation_has typically involved the use of different devices for implementing_transparent and non-transparent bridges. Therefore, manufacturing some_system boards employing transparent bridge devices