This is Appendix A of High-bandwidth Digital Content Protection, 17 February 2000.

See main report: http://cryptome.org/hdcp-v1.htm

### Appendix A Test Vectors

Table A-1 gives facsimile key information for test purposes.

Transmitter Device #1 examines the KSV of Receiver Device #1 and combines its own secret device keys that correspond to the bit positions of all of the ones in the KSV. Receiver Device #1 examines the KSV of Transmitter Device #1 and combines its own secret device keys that correspond to the bit positions of all of the ones in the KSV. Table A-2 shows the 56-bit binary addition of keys performed by Transmitter Device #1 and Receiver Device #1, and the corresponding equivalent values derived for Km and Km'.

Table A-3 gives test vectors for the four possible authentication pairs of test keys in Table A-1. The test vectors cover two lines of video data, each with eight pixels per line. the video receiver does not support downstream DVI connections (REPEATER = 0).

Table A-4 gives test vectors for the four possible authentication pairs of test keys in Table A-1. The test vectors cover two lines of video data, each with eight pixels per line. The video receiver supports downstream DVI connections (REPEATER = 1).

[No text for Tables A-5 to A-20.]

[End Appendix A.]