RadiSys ATCA-5400 RTM Especificaciones descargar pdf (Pagina 44)

Components and Subsystems

AMC bay

TheCPMsupportsoneAdvancedMezzanineCard(AMC)baythatiscompliantwiththe

AMC.0,AMC.1(PCIExpress),AMC.2(Ethernet),andAMC.3(Storage)PICMG

specifications.Thebaysupportsmid‐sizemodulesandtheRadiSysHDD‐AMC.Thebaycan

provideuptotheAMC.0maximumof80W,butthetotalpowerconsumptionallowedis

40W.

TheAMCbayhasbasicandextendedconnectorsections.Thebasicsectionconsistsofthe

clocks,dualGbE(SerDes)ports,SAS/SATAports,andax4PCIExpressport.Theextended

sectionincludestwoadditionalGbEports,anupdatechannelport,RTMcontrol,andRTM

extendedI/O.Table 7showstheportmappingforthe AMCbay,andTable 8describes

AMCportinterfaces.AlsorefertoAMCconnectorpinoutinAppendixCforconnection

details.

Table 7. AMC port mapping

Port Function

Basic

connector

TCLKA Telecom Clocks (AMC.0).

TCLKA and TCLKC are not supported.

TCLKB

TCLKC

TCLKD

FCLKA Fabric Clock (AMC.0/AMC.1)

0 GbE (AMC.2 Type E2)

2 SAS/SATA to RTM/ICH Mux (AMC.3)

3 SAS to RTM (AMC.3)

Type 4 x4 PCI Express (AMC.1)

Extended

connector

GbE (AMC.2 Type 2)

10 (no connect)

12 Fast Path Update Channel

13 Slow Path Update Channel

14 (no connect)

15 Rear Transition Module Control

16 (TCLKD above)

Rear Transition Module access (AMC.0)

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 173 174

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RadiSys ATCA-5400 RTM Especificaciones Pagina 44