參數(shù)資料
型號(hào): AK4537VN
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 16-Bit ツヒ Stereo CODEC with MIC/HP/SPK-AMP
中文描述: 16位ツヒ立體聲編解碼器與麥克風(fēng)/惠普/胰腎聯(lián)合移植腺苷
文件頁數(shù): 48/76頁
文件大小: 576K
代理商: AK4537VN
ASAHI KASEI
[AK4537]
MS0202-E-04
2005/04
- 48 -
Addr
03H
Register Name
Signal Select 2
R/W
Default
D7
D6
PSLO
R/W
0
D5
0
RD
0
D4
MICL
R/W
0
D3
D2
D1
HPL
R/W
1
D0
HPR
R/W
1
DAHS
R/W
0
BPSHP
R/W
0
BPMHP
R/W
0
HPR: Rch of Headphone-Amp Power Control
0: Normal Operation
1: OFF(Default)
HPL: Lch of Headphone-Amp Power Control
0: Normal Operation
1: OFF(Default)
BPMHP: BEEPM to Headphone-amp Enable
0: OFF (Default)
1: ON
Mono BEEP signal (BEEPM) is mixed to Headphone-amp at the BPMHP bit = “1”.
BPSHP: BEEPL/BEEPR to Headphone-amp Enable
0: OFF (Default)
1: ON
Stereo BEEP signals (BEEPL/BEEPR) is mixed to Headphone-amp at the BPSHP bit = “1”.
MICL: IPGA Lch to Stereo Line Output, Headphone-amp and MOUT2 Enable
0: OFF (Default)
1: ON
IPGA Lch signal is mixed to Stereo Line Output, Headphone-amp and MOUT2 at the DAHS bit = “1”.
PSLO: Select LINEOUT
0: OFF. Power-Save-Mode. Output 0.45 x AVDD voltage. (Default)
1: Normal Operation
PSLO bit is enable when PMLO= “1”.
DAHS: DAC to Stereo Line Output, Headphone-amp and MOUT2 Enable
0: OFF (Default)
1: ON
DAC signal is mixed to Stereo Line Output, Headphone-amp and MOUT2 at the DAHS bit = “1”.
DAC
DAHS
BEEPM
BEEPL
BPMHP
BEEPR
HPL
HPR
MUTE
MUTE
BPSHP
HPR
HPL
Figure 46. Headphone-amp switch control
相關(guān)PDF資料
PDF描述
AK4538 16Bit DS CODEC with MIC/HP/SPK-AMP
AK4538VN 16Bit DS CODEC with MIC/HP/SPK-AMP
AK4541VQ AC’97 Rev 2.1 Multimedia Audio CODEC
AK4541 AC’97 Rev 2.1 Multimedia Audio CODEC
AK4543 AC’97 Rev 2.1 Multimedia Audio CODEC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4537VNP-L 制造商:AKM Semiconductor Inc 功能描述:AK4537VNP-L
AK4538 制造商:AKM 制造商全稱:AKM 功能描述:16Bit DS CODEC with MIC/HP/SPK-AMP
AK4538VN 制造商:AKM 制造商全稱:AKM 功能描述:16Bit DS CODEC with MIC/HP/SPK-AMP
AK4541 制造商:AKM 制造商全稱:AKM 功能描述:AC’97 Rev 2.1 Multimedia Audio CODEC
AK4541VQ 制造商:AKM 制造商全稱:AKM 功能描述:AC’97 Rev 2.1 Multimedia Audio CODEC