5.1 Reset Register (Index 00h) SE[4:0] SRS 3D Stereo Enhancement. SE[4:0] = 01001, indicating this feature is present" />
參數(shù)資料
型號： CS4205-KQZ
廠商： Cirrus Logic Inc
文件頁數(shù)： 20/81頁
文件大小： 0K
描述： IC CODEC AC97 I2S 48-LQFP
標(biāo)準(zhǔn)包裝： 250
類型： 音頻編解碼器 '97
數(shù)據(jù)接口： 串行
分辨率（位）： 18，20 b
ADC / DAC 數(shù)量： 1 / 2
三角積分調(diào)變： 是
動態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db)： 90 / 90
電壓 - 電源，模擬： 4.75 V ~ 5.25 V
電壓 - 電源，數(shù)字： 4.75 V ~ 5.25 V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 48-LQFP
供應(yīng)商設(shè)備封裝： 48-TQFP（9x9）
包裝： 托盤
產(chǎn)品目錄頁面： 754 (CN2011-ZH PDF)
其它名稱： 598-1182
CS4205
DS489PP4
27
5.1
Reset Register (Index 00h)
SE[4:0]
SRS 3D Stereo Enhancement. SE[4:0] = 01001, indicating this feature is present.
ID8
18-bit ADC Resolution. The ID8 bit is ‘set’, indicating this feature is present.
ID7
20-bit DAC resolution. The ID7 bit is ‘set’, indicating this feature is present.
ID5
Loudness. The ID5 bit is ‘set’, indicating this feature is present.
ID3
Simulated Stereo. The ID3 bit is ‘set’, indicating this feature is present.
ID2
Bass & Treble. The ID2 bit is ‘set’, indicating this feature is present.
ID0
Dedicated Mic PCM in Channel. The ID0 bit is ‘set’, indicating this feature is present.
Default
25ADh. The data in this register is read-only data.
Any write to this register causes a Register Reset of the audio control (Index 00h - 3Ah) and Cirrus Logic defined
(Index 5Ah - 7Ah) registers. A read from this register returns configuration information about the CS4205.
5.2
Master Volume Register (Index 02h)
Mute
Master Mute. Setting this bit mutes the LINE_OUT_L/R output signals.
ML[5:0]
Master Volume Left. These bits control the left master output volume. Each step corresponds
to 1.5 dB gain adjustment, with a total available range from 0 dB to -46.5 dB attenuation. Set-
ting the ML5 bit sets the left channel attenuation to -46.5 dB by forcing ML[4:0] to a ‘1’ state.
ML[5:0] will read back 011111 when ML5 has been ‘set’. See Table 4 for further details.
MR[5:0]
Master Volume Right. These bits control the right master output volume. Each step corre-
sponds to 1.5 dB gain adjustment, with a total available range from 0 dB to -46.5 dB attenu-
ation. Setting the MR5 bit sets the right channel attenuation to -46.5 dB by forcing MR[4:0] to
a ‘1’ state. MR[5:0] will read back 011111 when MR5 has been ‘set’. See Table 4 for further
details.
Default
8000h. This value corresponds to 0 dB attenuation and Mute ‘set’.
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
0
SE4
SE3
SE2
SE1
SE0
0
ID8
ID7
0
ID5
0
ID3
ID2
0
ID0
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Mute
0
ML5
ML4ML3
ML2ML1
ML0
0
MR5
MR4
MR3
MR2
MR1
MR0
Mx5 - Mx0
Write
Mx5 - Mx0
Read
Gain
Level
000000
0 dB
000001
-1.5 dB
…
...
011111
-46.5 dB
100000
011111
-46.5 dB
...
111111
011111
-46.5 dB
Table 4. Analog Mixer Output Attenuation
相關(guān)PDF資料
PDF描述
CS4207-DNZ IC CODEC AUD HDPN AMP AUTO 48QFN
CS4265-CNZ IC CODEC 24BIT 104DB 32QFN
CS4270-DZZ IC CODEC 24BIT 105DB 24TSSOP
CS4271-DZZ IC CODEC 24BIT 114DB 28-TSSOP
CS4272-DZZ IC CODEC 24BIT 114DB 28-TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CS4205-KQZR 功能描述:接口—CODEC IC AC’97 Codec for Docking Stations RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
CS4207 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Low-power, 4-in / 6-out HD Audio CODEC with Headphone Amp
CS4207-CNZ 功能描述:接口—CODEC IC Lo Pwr,4/6 HD Aud Codec w/HP Amp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
CS4207-CNZ/C1 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Low-power, 4-in / 6-out HD Audio CODEC with Headphone Amp
CS4207-CNZR 功能描述:接口—CODEC IC Lo Pwr,4/6 HD Aud Codec w/HP Amp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*