參數(shù)資料
型號(hào): AK4538VN
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 16Bit DS CODEC with MIC/HP/SPK-AMP
中文描述: 16位副編解碼器麥克風(fēng)/惠普/胰腎聯(lián)合移植腺苷
文件頁(yè)數(shù): 42/70頁(yè)
文件大小: 485K
代理商: AK4538VN
ASAHI KASEI
[AK4538]
MS0198-E-01
2003/5
- 42 -
n
Register Map
Addr
00H
Power Management 1
01H
Power Management 2
02H
Signal Select 1
03H
Signal Select 2
04H
Mode Control 1
05H
Mode Control 2
06H
DAC Control
07H
MIC Control
08H
Timer Select
09H
ALC Mode Control 1
0AH
ALC Mode Control 2
0BH
Input PGA Control
0CH
Lch Digital ATT Control
0DH
Rch Digital ATT Control
0EH
Volume Control
0FH
Status
The PDN pin = “L” resets the registers to their default values.
Note: Unused bits must contain a “0” value.
Note: Only write to address 00H to 0EH.
Register Name
D7
D6
D5
D4
D3
D2
D1
D0
PMVCM
MCKPD
MOGN
DAHS
PLL1
FS2
TM1
0
0
0
0
0
ATTL7
ATTR7
ATTM
0
PMBPS
PMXTL
PSMO
PSLO
PLL0
FS1
TM0
0
ROTM
ALC2
REF6
IPGA6
ATTL6
ATTR6
ATTS2
0
PMBPM
PMPLL
DAMO
AUXL
PS1
FS0
SMUTE
AUXAD
ZTM1
ALC1
ERF5
IPGA5
ATTL5
ATTR5
ATTS1
0
PMLO
0
MICM
MICL
PS0
HPRM
DATTC
MPWRE
ZTM0
ZELM
REF4
IPGA4
ATTL4
ATTR4
ATTS0
0
PMMO
PMSPK
BPSSP
BPSHP
MCKO
HPLM
BST1
MPWRI
WTM1
LMAT1
REF3
IPGA3
ATTL3
ATTR3
GN3
0
PMAUX
PMHPL
BPMSP
BPMHP
BF
HPM
BST0
MICAD
WTM0
LMAT0
REF2
IPGA2
ATTL2
ATTR2
GN2
0
PMMIC
PMHPR
ALCS
HPL
DIF1
LOOP
DEM1
MSEL
LTM1
RATT
REF1
IPGA1
ATTL1
ATTR1
GN1
0
PMADC
PMDAC
MOUT2
HPR
DIF0
SPPS
DEM0
MGAIN
LTM0
LMTH
REF0
IPGA0
ATTL0
ATTR0
GN0
DTMIC
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