Analog Devices ADV8005, Справочник по аппаратуре

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ADV8005 Hardware Reference Manual UG-707
KSV Number Field Name Register Addresses
8
bksv8_byte_0[7:0]
bksv8_byte_1[7:0]
bksv8_byte_2[7:0]
bksv8_byte_3[7:0]
bksv8_byte_4[7:0] 0xEE28[7:0] byte 0
0xEE29[7:0] byte 1
0xEE2A[7:0] byte 2
0xEE2B[7:0] byte 3
0xEE2C[7:0] byte 4
9
bksv9_byte_0[7:0]
bksv9_byte_1[7:0]
bksv9_byte_2[7:0]
bksv9_byte_3[7:0]
bksv9_byte_4[7:0] 0xEE2D[7:0] byte 0
0xEE2E[7:0] byte 1
0xEE2F[7:0] byte 2
0xEE30[7:0] byte 3
0xEE31[7:0] byte 4
10
bksv10_byte_0[7:0]
bksv10_byte_1[7:0]
bksv10_byte_2[7:0]
bksv10_byte_3[7:0]
bksv10_byte_4[7:0] 0xEE32[7:0] byte 0
0xEE33[7:0] byte 1
0xEE34[7:0] byte 2
0xEE35[7:0] byte 3
0xEE36[7:0] byte 4
11
bksv11_byte_0[7:0]
bksv11_byte_1[7:0]
bksv11_byte_2[7:0]
bksv11_byte_3[7:0]
bksv11_byte_4[7:0] 0xEE37[7:0] byte 0
0xEE38[7:0] byte 1
0xEE39[7:0] byte 2
0xEE3A[7:0] byte 3
0xEE3B[7:0] byte 4
12 bksv12_byte_0[7:0]
bksv12_byte_1[7:0]
bksv12_byte_2[7:0]
bksv12_byte_3[7:0]
bksv12_byte_4[7:0] 0xEE3C[7:0] byte 0
0xEE3D[7:0] byte 1
0xEE3E[7:0] byte 2
0xEE3F[7:0] byte 3
0xEE40[7:0] byte 4
The BKVS interrupt bit bksv_flag_int set to 1 should be cleared by setting bksv_flag_int to 1 after each set of BKSVs is read. To check when
authentication is complete, the system should monitor hdcp_controller_state[3:0] and wait until this field reaches the value or state 4. At this
time, the last host controller should be used to compare the BKSV list read from the sink with the revocation list. Once the host controller has
verified none of the BKSVs read from the sink are revoked, the
ADV8005 can be configured to send content down to the sink.
bksv_count[6:0] , TX2 Main Map, Address 0xF4C7[6:0] (Read Only)
This signal is used to specify the total number of downstream HDCP devices.
Function
bksv_count[6:0] Description
xxxxxxx Total number of downstream HDCP devices
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