參數(shù)資料
型號(hào): AK4631
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 16-Bit Mono CODEC with ALC & MIC/SPK-AMP
中文描述: 16位單聲道編解碼器ALC的
文件頁數(shù): 47/69頁
文件大?。?/td> 568K
代理商: AK4631
ASAHI KASEI
[AK4631]
MS0317-J-01
2004/11
- 47 -
Addr
03H
Register Name
Signal Select 2
Default
D7
0
0
D6
D5
D4
D3
D2
D1
D0
AOPSN
0
MGAIN1
0
SPKG1
0
SPKG0
0
BEEPA
0
ALC1M
0
ALC1A
0
ALC1A:
0: OFF (Default)
1: ON
PMAO bit=“1”
ALC1
PMAO bit=“0”
AOUT pin
AVSS
ALC1M:
0: OFF (Default)
1: ON
PMSPK bit=“1”
ALC1
PMSPK bit=“0”
MOUT pin
Hi-Z
BEEPA:
0: OFF (Default)
1: ON
PMAO bit=“1”
BEEP
PMAO bit=“0”
AOUT pin
AVSS
SPKG1-0:
(See Table 24)
SPKG1-0 bits
00
01
10
11
Table 24. SPK-Amp
0dB
+2.2dB
+4.4dB
+8.7dB
MGAIN1:
(See Table 23)
DAC
MIX
ALC2
ALC2S
SPK
IPGA
DACM
ALC1M
AOUT
BEEP
BEEPS
ALC1A
DACA
BEEPA
Figure 41. Speaker and Mono Lineout-Amps switch control
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參數(shù)描述
AK4631_1 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit ツヒ Mono CODEC with ALC & MIC/SPK-AMP
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