AS3658_07 Datasheet, PDF (151/158 Pages) ams AG – Power and Audio Management Unit for Portable Devices

AS3658
Data Sheet Confidential - Register map
Table 186. Register Map
Register
Definition
Content
Name
b7
b6
b5
b4
b3
b2
b1
b0
DCDC_CURR2
value
40
28h
00h
dcdc_curr2_current
CURR1 value 41 29h 00h
curr1_current
CURR2 value 42 2Ah 00h
curr2_current
lid ^{CURR3 value 43 2Bh 00h}
curr3_current
CURR4 value 44 2Ch 00h
curr4_current
DCDC_CURR3
a _value
45
2Dh
00h
dcdc_curr3_current
v ^{ADC idac 46 2Eh 00h}
adc_idac
ill ^{Interrupt Mask1 47}
2Fh
FFh
LowBat_i
nt_m
ovtmp_
int_m
onkey_
int_m
chdet_
int_m
usb_chd charging
et_ _tmax_i
int_m nt_m
cheoc_i
nt_m
chstate_
int_m
t ^{Interrupt Mask2 48}
30h
FFh
stpup1_i
nt_m
bat_tem hphcurr_ dig2_lv_i dig1_lv_i sd3_lv_i sd2_lv_i sd1_lv_i
p_m int_m nt_m nt_m nt_m nt_m nt_m
G _{s Interrupt Mask3 49 31h FFh}
-
voxm_in mic_rem mic_con rtc_rep_i rtc_alar dig4_lv_i dig3_lv_i
t_m _int_m _int_m nt_m m_int_m nt_m nt_m
A ^{t Interrupt}
Status1
50
32h
NA
LowBat_i ovtmp_i
onkey_i
chdet_i
usb_chd charging
et_i _tmax_i
cheoc_i
chstate_
i
s ^{n Interrupt}
Status2
51
33h
NA
stpup1_i
bat_tem
p_i
hphcurr_
i
dig2_lv_i
dig1_lv_i
sd3_lv_i
sd2_lv_i
sd1_lv_i
e _Interrupt
m ^{t Status3}
52 34h NA
-
voxm_i
mic_rem
_i
mic_con
_i
rtc_rep_i
rtc_alar
m_i
dig4_lv_i dig3_lv_i
Low voltage
a ^{n Status1}
53
35h
NA
stpup1_d stpup1_
et
oc
dig2_lv dig1_lv sd3_lv sd2_lv sd1_lv
Low voltage
o Status2
54 36h NA
bat_high bat_lowt dcdc_cu dcdc_cu dcdc_cu
temp emp rr3_lv rr2_lv rr1_lv
dig4_lv
dig3_lv
GPIO Signal 55 37h NA gpio4_in gpio3_in gpio2_in gpio1_in gpio4 gpio3 gpio2 gpio1
c _PWM
l ^Frequency
Control High
Time
56 38h 00h
pwm_h_time
a _PWM
ic ^Frequency
Control Low
Time
57 39h 00h
pwm_l_time
n ^{CURR control 58 3Ah 00h}
pwm_div
dcdc_curr3_ctrl dcdc_curr2_ctrl dcdc_curr1_ctrl
References
h _Control
59 3Bh 0ch
Reg_low
standby
_bias_m clk_div2 _mode_
ode
on
clk_int
low_pow
er_on
c Watchdog
Control
60 3Ch 02h
wtdg_tri
gger
wtdg_re
s_on
wtdg_on
e _{Watchdog_min}
T^Timer
61
3Dh
00h
wtdg_min_timer
Watchdog_max
Timer
62
3Eh
FFh
wtdg_max_timer
Watchdog
Software Signal
63
3Fh
00h
wtdg_
sw_sig
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