OCP Comliance Checks_101905 - OCP-IP

Compliance Checks Tables 163. Dataflow Burst ChecksVersion Name Short Description2.0 burst_hold_MBurstLength_precise MBurstLength must hold for precise bursts2.0 burst_hold_ MAddrSpaceMAtomicLengthMBurstPreciseMBurstSeqMBurstSingleReqMCmdMConnIDMReqInfoSRespInfo2.0 burst_hold_ _STRMMByteEnMDataByteEn must hold for all appropriatephases of the entire burst must hold for STRM bursts2.0 burst_phase_order_reqdata_together If reqdata_together, the request anddatahandshake phases of the first transferin a SRMD burst must begin and endtogether2.0 burst_sequence_MAddr_INCR Check MAddr sequence for INCR burst (++)2.0 burst_sequence_MAddr_STRM Check MAddr sequence for STRM bursts(constant)2.0 burst_sequence_MAaddr_WRAP Check MAddr sequence for WRAP bursts(++,wrap)2.0 burst_sequence_MAddr_XOR Check MAddr sequence for XOR bursts(see spec)2.0 burst_value_ _ must have at least 1 byte enabledMByteEn STRMfor MDataByteEn DFLT22.0 burst_value_ _SINGLE must be 1 for a SINGLE transferMReqLastMDataLastSRespLast2.0 burst_value_MAddr_INCR_burst_aligned INCR bursts with burst_aligned MAddr mustbe aligned with the burst length2.0 burst_value_MAddr_INCR_no_wrap INCR burst MAddr must never wrap aroundthe address space of the OCP interface2.0 burst_value_MBurstLength_ WRAPXOR bursts must have a pow2 burstlength2.0 burst_value_MBurstLength_INCR_burst_aligned INCR bursts with burst_alignedMBurstLength must be pow22.0 burst_value_MBurstPrecise_ bursts must be preciseWRAPXOR2.0 Burst_value_MBurstPrecise_INCR_burst_aligned INCR bursts with burst_aligned must beprecise2.0 Burst_value_MBurstPrecise_SRMD SRMD burst must be precise2.0 Burst_value_MBurstSeq_UNKN_SRMD If MBurstSingleReq is asserted, anMBurstSeq == UNKN is illegal (notpredictable by slave)OCP-IP Confidential