参数资料
型号: MAS3507D
厂商: MICRONAS SEMICONDUCTOR HOLDING AG
元件分类: 通用总线功能
英文描述: MPEG 1/2 Layer 2/3 Audio Decoder
中文描述: 的MPEG 1 / 2 2 / 3层音频解码器
文件页数: 31/60页
文件大小: 867K
代理商: MAS3507D
PRELIMINARY DATA SHEET
MAS 3507D
Micronas
31
3.7.1.2. MPEG Status 1
The MPEG Status 1 contains the bits 15...11 of the MPEG header and some status bits. It will be set each frame,
directly after the header has been decoded from the bit stream.
Address
Offset
R/W
Name
Function
D0:$301
1
r
MPEGStatus 1
MPEG header / status information
Table 3–11:
MPEG Status 1
Bits
Name/Value
Comment
19, 15
%xxxx.x
don’t care
14, 13
MPEG ID
%00
%01
%10
%11
Bits 11, 12 of the MPEG-header
MPEG 2.5
reserved
MPEG 2
MPEG 1
12, 11
Layer
%00
%01
%10
%11
Bits 13, 14 of the MPEG-header
reserved
Layer 3
Layer 2
Layer 1 (Not supported)
10
%1
not protected by CRC
9...2
private bits
1
%1
CRC Error
0
%1
invalid frame
相关PDF资料
PDF描述
MAS3559F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS35x9F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3509F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3519F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3529F MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
相关代理商/技术参数
参数描述
MAS3509F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3519F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3529F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3539F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec
MAS3549F 制造商:MICRONAS 制造商全称:MICRONAS 功能描述:MAS 35x9F MPEG Layer 2/3, AAC Audio Decoder, G.729 Annex A Codec