參數(shù)資料
型號(hào): STA013B$
廠商: 意法半導(dǎo)體
英文描述: MPEG 2.5 LAYER III AUDIO DECODER
中文描述: 2.5第三層的MPEG音頻解碼器
文件頁(yè)數(shù): 19/38頁(yè)
文件大?。?/td> 300K
代理商: STA013B$
DRA
Address: 0x48
Type: R/W
Software Reset: 0X00
Hardware Reset: 0X00
MSB
b7
DRA7
0
0
0
:
0
LSB
b0
DRA0
0
1
0
:
0
b6
b5
b4
b3
b2
b1
Description
DRA6
0
0
0
:
1
DRA5
0
0
0
:
1
DRA4
0
0
0
:
0
DRA3
0
0
0
:
0
DRA2
0
0
0
:
0
DRA1
0
0
1
:
0
OUTPUT ATTENUATION
NO ATTENUATION
-1dB
-2dB
:
-96dB
DRA register is used to attenuate the level of
audio output at the Right Channel using the but-
terfly shown in Fig. 11. When the register is set to
255 (0xFF), the maximum attenuation is
achieved.
A decimal unit correspond to an attenuation step
of 1 dB.
DRB
Address: 0x49
Type: R/W
Software Reset: 0xFF
Hardware Reset: 0xFF
MSB
b7
DRB7
0
0
0
:
0
LSB
b0
DRB0
0
1
0
:
0
b6
b5
b4
b3
b2
b1
Description
DRB6
0
0
0
:
1
DRB5
0
0
0
:
1
DRB4
0
0
0
:
0
DRB3
0
0
0
:
0
DRB2
0
0
0
:
0
DRB1
0
0
1
:
0
OUTPUT ATTENUATION
NO ATTENUATION
-1dB
-2dB
:
-96dB
DRB register is used to re-direct the Right Chan-
nel on the Left, or to mix both the Channels.
Default value is 0x00, corresponding at the maxi-
mum attenuation in the re-direction channel.
MFSDF_441
Address: 0x50
Type: R/W
Software Reset: 0x00
Hardware Reset: 0x00
MSB
b7
X
LSB
b0
M0
b6
X
b5
X
b4
M4
b3
M3
b2
M2
b1
M1
This register contains the value for the PLL X
driver for the 44.1KHz reference frequency.
The VCO output frequency, when decoding
44.1KHz bitstream, is divided by (MFSDF_441 +1)
PLLFRAC_441_L
Address: 0x51
Type: R/W
Software Reset: 0x00
Hardware Reset: 0x00
MSB
b7
PF7
LSB
b0
PF0
b6
PF6
b5
PF5
b4
PF4
b3
PF3
b2
PF2
b1
PF1
STA013 - STA013B - STA013T
19/38
相關(guān)PDF資料
PDF描述
STA013 MPEG 2.5 LAYER III AUDIO DECODER
STA013B MPEG 2.5 LAYER III AUDIO DECODER
STA013T MPEG 2.5 LAYER III AUDIO DECODER
STA013T$ MPEG 2.5 LAYER III AUDIO DECODER
STA013$ MPEG 2.5 LAYER III AUDIO DECODER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STA013B 功能描述:音頻 DSP MPEG Audio Decoder RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
STA013B 13TR 功能描述:音頻 DSP MPEG Audio Decoder RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
STA013EVB 功能描述:音頻 IC 開發(fā)工具 Eval Brd for STA013 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
STA013T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MPEG 2.5 LAYER III AUDIO DECODER
STA013T 功能描述:音頻 DSP MPEG Audio Decoder RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube