
AS3515 V15
austriamicrosystems
Data Sheet, Confidential
www.austriamicrosystems.com
Revision 3.1
54
- 66
Addr
Name
D<7>
D<6>
D<5>
D<4>
D<3>
D<2>
D<1>
D<0>
0
AD_FS2
ADC_Mute
_off
-
ADL_Vol<4:0>
Gain from ADCMux_Out to ADC_In= (-34.5dB … +12dB)
11h
ADC_L
0
ADC_on
SUM_on
DAC_on LOUT_on
LIN2_on
LIN1_on
MIC2_on
MIC1_on
14h
AudioSet1
0
BIAS_off DITH_off
AGC_off IBR_DAC<1:0>
LSP_LP
IBR_LSP<1:0>
15h
AudioSet2
0
-
ZCU_OFF IBR_HPH
HPCM_off
16h
AudioSet3
0
-
PLLmode<2:0>
-
1Dh
PLL_MODE
0
Design_Version<3:0>
PVDDp
CVDDp
EnWDogPw
dn
PwrUPHld
20h
SYSTEM
0
1
0
1
CP_SW
CP_on
LREG_
CPnot
DCDC3p<1:0>
LREG_off CVDDp<1:0>
21h
CVDD/DCDC3
0
1
0
TmpSup_
off
CHGI<2:0>
CHGV<2:0>
CHG_off
22h
CHARGER
0
For testing purpose only, must
be set to 0h
I_V15<4:0>
23h
DCDC15
0
BVDD_Sup<2:0>
JT_Sup<4:0>
24h
SUPERVISOR
0
CHG
tmphigh
CHG
endofch
CHG
status
CHG
changed
USB
status
USB
changed
RVDD
was low
BVDD
Is low
25h
IRQ_ENRD0
0
JTEMP
high
LSP
overcurr
HPH
overcurr
I2S
status
I2S
changed
Mic2
connect
Mic1
connect
HeadPh
Connect
26h
IRQ_ENRD1
0
T_deb<1:0>
IRQ_ActH
igh
IRQ_PushP
ull
Remote_Det
2
Remote_D
et1
RTC_Updat
e
ADC_EndCo
n
27h
IRQ_ENRD2
0
VRTC<3:0>
For testing purpose
only, must be set to 0h
RTC_ON
OSC_ON
28h
RTCV
0
1
0
1
IRQ_MIN
TRTC<6:0>
29h
RTCT
0
1
0
Qrtc<7:0>
2Ah
RTC_0
0
Qrtc<15:8>
2Bh
RTC_1
0
Qrtc<23:16>
2Ch
RTC_2
0
Qrtc<31:24>
2Dh
RTC_3
0
ADC_Source<3:0>
-
ADC<9:8>
2Eh
ADC_0
0
X
ADC<7:0>
2Fh
ADC_1
X
30-3F
UID_0 .. 15
ID<7:0>
…
ID>127:120>
ams
AG
Technical
content
still
valid