AD9380/PCB Analog Devices Inc, AD9380/PCB Datasheet - Page 33

• Manufacturer Part Number: AD9380/PCB
• Description: BOARD EVALUATION FOR AD9380
• Manufacturer: Analog Devices Inc

Specifications of AD9380/PCB

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Hex
Address
0x92
0x93
0x94
0x95
0x96
0x97
0x98
0x99
0x9A
0x9B
0x9C
0x9D
Read/Write
or Read-Only
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Bits
[2:0]
[4:2]
[1:0]
[7:0]
[7:0]
7
[6:3]
[7:0]
[6:0]
[7:0]
[7:0]
[7:0]
[7:0]
[7:0]
[7:0]
Default
Value
Source Product Description (SPD) Infoframe
Register Name
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
VN2
VN3
VN4
VN5
Rev. 0 | Page 33 of 60
Description
0x0 = Refer to stream header.
0x1 = IEC60958 PCM.
0x2 = AC3.
0x3 = MPEG1 (Layer 1 and Layer 2).
0x4 = MP3 (MPEG1 Layer 3).
0x5 = MPEG2 (multichannel).
0x6 = AAC.
0x7 = DTS.
0x8 = ATRAC.
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 = refer to stream header.
01 = 16-bit.
10 = 20-bit.
11 = 24-bit.
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 39.
DM_INH—down-mix inhibit.
0 = permitted or no information.
1 = prohibited.
LSV [3:0]—level shift values with attenuation information.
0000 = 0 dB attenuation.
0001 = 1 dB attenuation.
…..
1111 = 5 dB attenuation.
Reserved.
New data flags (see Register 0x87).
See CEA 861B for description.
Vender name character 1 (VN1) in 7-bit ASCII code. This is the
first character in 8 of the company name that appears on the
product.
VN2.
VN3.
VN4.
VN5.
AD9380