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4.1.15 HDCP Status
Displays each constant used in HDCP authentication on the HDMI receiver side.
The display method is as follows.
Mouse operation
Right-
click → left-click ANALYZE → left-click HDCP Status
Unit operation
Press the ANALYZE key.
→ press L CLICK over HDCP Status
Press R CLICK
→ press L CLICK over ANALYZE
The HDCP display items when GUI display are as follows.
Displayed item
Description
HDCP1.4
AN
Pseudo-random value used for HDCP authentication that is sent from the
transmitter to the VA-1842
AKSV
Key Selection Vector of the sender side
BKSV
Key Selection Vector of the VA-1842
Ri’
Authentication value calculated by VA-1842
Bcaps
HDMI mode, repeater support, etc.
BSTATUS1(Count)
Total number of devices connected to downstream *
BSTATUS2(Depth)
Total number of stages connected to downstream *
KSVFIFO
KSV values of the devices connected to downstream that have been
collected by the VA-1842 *
V’
Value for judging whether or not the KSV list generated by the VA-1842 is
appropriate *
HDCP2.2
ReceiverID
Receiver ID of the VA-1842 read with certrx of AKE_Send_Cert
TXCAPS
Version information sent with AKE_Init
rtx
Pseudo-random value sent with AKE_Init
RXCAPS
Version information and repeater status read with AKE_Send_Cert
rrx
Pseudo-random value read with AKE_Send_Cert
Ekpub_km
Master key information sent with No_Stored_km
Ekh_km
Master key information sent with Stored_km
rn
Pseudo-random nonce sent with LC_Init
Edkey_ks
Section key information sent with SKE_Send_Eks
riv
Pseudo-random number sent with SKE_Send_Eks
Содержание VA-1842
Страница 1: ...HDMI Protocol Analyzer VA 1842 Instruction Manual Ver 1 02 ...
Страница 2: ......
Страница 3: ...HDMI Protocol Analyzer VA 1842 Instruction Manual 2017 4 Ver 1 02 ASTRODESIGN Inc ...
Страница 4: ......
Страница 51: ...Chapter 4 Source ANALYSIS 35 Rsv of Data Byte9 NO ERROR ERROR Rsv of Data Byte10 NO ERROR ERROR ...
Страница 119: ...Chapter 4 Source ANALYSIS 103 ...
Страница 120: ...104 ...
Страница 124: ...108 Frame W Raster R Raster G Raster B Raster Window Random Color Bar ...
Страница 146: ...130 SPD InfoFrame 0x83 Audio InfoFrame 0x84 MPEG InfoFrame 0x85 ...
Страница 178: ...162 6 2 HDMI2 0 CTS Opens the items related to HDMI CTS ...
Страница 185: ...Chapter 6 Compliance Test 169 6 3 CEC1 4b Pretest Opens the items related to CEC1 4b CTS ...
Страница 250: ...234 6 4 HDCP1 4 Pretest Opens the items related to HDCP1 4 CTS ...
Страница 261: ...Chapter 6 Compliance Test 245 6 5 HDCP2 2 Test Opens the items related to HDCP2 2 CTS ...
Страница 282: ...266 7 7 12 Audio Set the audio settings For the setting items and details refer to 5 2 12 Audio ...
Страница 283: ...267 8 Setup Sets the items in the following figure ...
Страница 290: ...274 ...
Страница 374: ...358 ...
Страница 380: ...364 ...
Страница 398: ...382 ...