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Display Filter Reference: High bandwidth Digital Content Protection

Protocol field name: hdcp

Versions: 1.8.0 to 4.2.4

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Field name Description Type Versions
hdcp.a_ksvTransmitter's key selection vectorUnsigned integer (40 bits)1.8.0 to 4.2.4
hdcp.addr8bit I2C addressUnsigned integer (8 bits)1.8.0 to 1.10.14
hdcp.anRandom number for the sessionUnsigned integer (64 bits)1.8.0 to 4.2.4
hdcp.b_ksvReceiver's key selection vectorUnsigned integer (64 bits)1.8.0 to 4.2.4
hdcp.depthRepeater cascade depthUnsigned integer (16 bits)1.8.0 to 4.2.4
hdcp.downstreamNumber of downstream receiversUnsigned integer (16 bits)1.8.0 to 4.2.4
hdcp.fast_reauthSupport for fast re-authenticationUnsigned integer (8 bits)1.8.0 to 4.2.4
hdcp.fast_transSupport for 400KHz transfersUnsigned integer (8 bits)1.8.0 to 4.2.4
hdcp.featuresSupport for additional featuresUnsigned integer (8 bits)1.8.0 to 4.2.4
hdcp.hdmi_modeHDMI modeUnsigned integer (16 bits)1.8.0 to 4.2.4
hdcp.hdmi_reservedHDMI reservedUnsigned integer (8 bits)1.8.0 to 4.2.4
hdcp.ksv_fifoKSV fifo readyUnsigned integer (8 bits)1.8.0 to 4.2.4
hdcp.max_casc_excMaximum cascading depth exceededUnsigned integer (16 bits)1.8.0 to 4.2.4
hdcp.max_devs_excMaximum number of devices exceededUnsigned integer (16 bits)1.8.0 to 4.2.4
hdcp.regRegister offsetUnsigned integer (8 bits)1.8.0 to 4.2.4
hdcp.repeaterRepeaterUnsigned integer (8 bits)1.8.0 to 4.2.4
hdcp.resp_inResponse InFrame number1.8.0 to 4.2.4
hdcp.resp_toResponse ToFrame number1.8.0 to 4.2.4
hdcp2.cert.eReceiver RSA key eUnsigned integer (24 bits)1.8.0 to 1.8.15
hdcp2.cert.nReceiver RSA key nByte sequence1.8.0 to 1.8.15
hdcp2.cert.rcv_idReceiver IDByte sequence1.8.0 to 1.8.15
hdcp2.cert.rcv_sigReceiver signatureByte sequence1.8.0 to 1.8.15
hdcp2.e_dkey_ksE_dkey_ksByte sequence1.8.0 to 1.8.15
hdcp2.e_kh_kmE_kh_kmByte sequence1.8.0 to 1.8.15
hdcp2.e_kpub_kmE_kpub_kmByte sequence1.8.3 to 1.8.15
hdcp2.h_primeH'Byte sequence1.8.0 to 1.8.15
hdcp2.l_primeL'Byte sequence1.8.0 to 1.8.15
hdcp2.mmByte sequence1.8.0 to 1.8.15
hdcp2.msg_idMessage IDUnsigned integer (8 bits)1.8.0 to 1.8.15
hdcp2.r_ivr_ivUnsigned integer (64 bits)1.8.0 to 1.8.15
hdcp2.r_nr_nUnsigned integer (64 bits)1.8.0 to 1.8.15
hdcp2.r_rxr_rxUnsigned integer (64 bits)1.8.0 to 1.8.15
hdcp2.r_txr_txUnsigned integer (64 bits)1.8.0 to 1.8.15
hdcp2.repeaterRepeaterBoolean1.8.0 to 1.8.15