Datasheet
AD9880
Rev. 0 | Page 54 of 64
0xA0 7-0 VN7
0xA1 7-0 VN8
0xA2 7-0 Product Description Character 1 (PD1)
This is the first character of 16 which contains the
model number and a short description of the product.
The data characters are 7-bit ASCII code.
0xA3 7-0 PD2
0xA4 7-0 PD3
0xA5 7-0 PD4
0xA6 7-0 PD5
0xA7 6-0 New Data Flags
See Register 0x87 for a description.
0xA8 7-0 PD6
0xA9 7-0 PD7
0xAA 7-0 PD8
0xAB 7-0 PD9
0xAC 7-0 PD10
0xAD 7-0 PD11
0xAE 7-0 PD12
0xAF 6-0 New Data Flags
See Register 0x87 for a description.
0xB0 7-0 PD13
0xB1 7-0 PD14
0xB2 7-0 PD15
0xB3 7-0 PD16
0xB4 7-0 Source Device Information Code
These bytes classify the source device.
Table 92.
SDI Code Source
0x00 Unknown
0x01 Digital STB
0x02 DVD
0x03 D-VHS
0x04 HDD video
0x05 DVC
0x06 DSC
0x07 Video CD
0x08 Game
0x09 PC general
0xB7 6-0 New Data Flags
See Register 0x87 for a description.
0xB8 7-0 MPEG Source Infoframe Version
0xB9 7-0 MPEG Bit Rate Byte 0 (MB0)
This is the lower 8 bits of 32 bits that specify the
MPEG bit rate in Hz.
0xBA 7-0 MB1
0xBB 7-0 MB2
0xBC 7-0 MB3—Upper Byte
0xBD 4 Field Repeat
This defines whether the field is new or repeated.
Table 93.
FR Field Type
0 New field or picture
1 Repeated field
0xBD 1-0 MPEG Frame
This identifies the frame as I, B, or P.
Table 94.
MF [1-0] Frame Type
00 Unknown
01 I—picture
10 B—picture
11 P—picture
0xBE 7-0 Reserved
0xBF 6-0 New Data Flags
See Register 0x87 for a description.
0xC0 7-0 Audio Content Protection Packet (ACP
Type)
These bits define which audio content protection is used.
Table 95.
Code ACP Type
0x00 Generic audio
0x01 IEC 60958-identified audio
0x02 DVD-audio
0x03 Reserved for super audio CD (SACD)
0x04—0xFF Reserved
0xC1 ACP Packet Byte 0 (ACP_PB0)
0xC2 7-0 ACP_PB1
0xC3 7-0 ACP_PB2
0xC4 7-0 ACP_PB3
0xC5 7-0 ACP_PB4
0xC7 6-0 New Data Flags
See Register 0x87 for a description.
0xC8 7 International Standard Recording Code
(ISRC1) Continued
This bit indicates that a continuation of the 16 ISRC1
packet bytes (an ISRC2 packet) is being transmitted.
0xC8 6 ISRC1 Valid
This bit is an indication of the whether ISRC1 packet
bytes are valid.