EVAL-AD9880-ABZ Analog Devices Inc, EVAL-AD9880-ABZ Datasheet - Page 33

• Manufacturer Part Number: EVAL-AD9880-ABZ
• Description: Video Input Module Kit AD9880
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD9880-ABZ

• Main Purpose: Video, Video Processing
• Embedded: No
• Utilized Ic / Part: AD9880
• Primary Attributes: HDMI Receiver & Analog Interface
• Secondary Attributes: Triple 8-bit 150MSPS ADC's
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Hex
Address
0x90
0x91
0x92
0x93
0x94
0x95
0x96
0x97
0x98
0x99
Read/Write
or Read Only
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Bits
[7:0]
[7:4]
[2:0]
[4:2]
[1:0]
[7:0]
[7:0]
7
[6:3]
[7:0]
[6:0]
[7:0]
[7:0]
Default
Value
Source Product Description (SPD) Infoframe
Register Name
Audio Infoframe
Version
Audio Coding Type
Audio Coding Count
Sampling Frequency
Sample Size
Max Bit Rate
Speaker Mapping
Down-Mix
Level Shift
New Data Flags
Source Product
Description (SPD)
Infoframe Version
Vender Name
Character 1
Rev. 0 | Page 33 of 64
Description
CT [3:0]. Audio coding type.
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
CC [2:0]. Audio channel count.
000 = refer to stream header.
001 = 2 channels.
010 = 3 channels.
111 = 8 channels
SF [2:0]. Sampling frequency.
000 = refer to stream header.
001 = 32 kHz.
010 = 44.1 kHz (CD).
011 = 48 kHz.
100 = 88.2 kHz.
101 = 96 kHz.
110 = 176.4 kHz.
111 = 192 kHz.
SS [1:0]. Sample size.
00
01
10
11
Max bit rate (compressed audio only).The value of this field
multiplied by 8 kHz represents the maximum bit rate.
CA [7:0]. Speaker mapping or placement for up to 8 channels.
See table 91 in detailed description.
DM_INH—down-mix inhibit.
0 = permitted or no information.
1 = prohibited.
LSV [3:0]—level shift values with attenuation information.
0000
0001
…..
1111
Reserved.
New data flags (see 0x87).
Vender name character 1 (VN1) (7-bit ASCII code)—This is the
first character in 8 that is the name of the company that appears
on the product.
= refer to stream header.
= 16 bit.
= 20 bit.
= 24 bit.
=
=
=
=
=
=
=
=
=
=
=
=
Refer to stream header.
IEC60958 PCM.
AC3.
MPEG1 (Layers 1 and 2).
MP3 (MPEG1 Layer 3).
MPEG2 (multichannel).
AAC.
DTS.
ATRAC.
0 dB attenuation.
1 dB attenuation.
15 dB attenuation.
AD9880