image/svg+xml
Page-4
Chip
DA9141-A
DA9
141-A
Sheet.2
Buck1
Buck1
Sheet.3
Digital Core OTP Memory Register Map
Digital Core
OTP Memory
Register Map
Input signal.88
Output signal
Input signal.95
Input signal.87
Input signal.86
Input/output signal
Pin.140
Sheet.11
IC_EN
IC_EN
Sheet.12
CONF/GPIO0
CONF
/GPIO0
Sheet.13
GPIO1
GPIO1
Sheet.14
GPIO2
GPIO2
Sheet.15
SCL/GPIO3
S
CL/GPIO3
Sheet.16
SDA/GPIO4
S
DA/GPIO4
Sheet.17
FB1P
FB1P
Sheet.18
10 x 22 µF
10
x22
µF
Sheet.19
Sheet.20
Sheet.21
Sheet.22
动态connector.59
Pin.352
Pin.353
Pin.354
Pin.355
Pin.356
Pin.358
Pin.362
Inductor
110 nH
Sheet.32
Sheet.33
Sheet.34
1
10 nH
GND.6
Sheet.36
Sheet.37
Sheet.38
Sheet.39
Pin.11
Sheet.41
PGND1-4
PGND
1
-
4
动态connector.13
Pin.14
Sheet.44
FB1N
FB1N
动态connector.16
Pin.17
动态connector.18
动态connector.19
Node
Node.21
Node.22
Node.23
Node.24
动态connector.25
动态connector.26
Inductor.35
110 nH
Sheet.57
Sheet.58
Sheet.59
1
10 nH
Pin.50
动态connector.51
动态connector.52
Node.53
动态connector.58
GND
Sheet.66
Sheet.67
Sheet.68
Sheet.69
动态connector.136
Sheet.71
Sheet.72
AGND
AGND
Sheet.73
Sheet.74
Sheet.75
Sheet.76
VOUT1 = 0.3 V to 1.3 V
V
OUT1
= 0.
3V to 1.
3V
GND.62
Sheet.78
Sheet.79
Sheet.80
Sheet.81
Capacitor
1 µF
Sheet.83
Sheet.84
Sheet.85
1 µF
Node.71
GND.72
Sheet.88
Sheet.89
Sheet.90
Sheet.91
Capacitor.77
4x 10 µF
Sheet.93
Sheet.94
Sheet.95
4
x 10 µF
Node.81
Pin
Pin.92
Sheet.99
Sheet.100
Sheet.101
Node.102
Sheet.103
VDD = 2.8 V to 5.5 V
V
DD
=
2.8 V to 5.5 V
Sheet.104
Block
Bias Supervision Oscillator
Bias Supervision
Oscillator
Block.107
I2C GPIO
I
2
C
GPIO
Sheet.107
PVDD1-4
PVDD1
-
4
Sheet.108
Sheet.109
Inductor.411
110 nH
Sheet.111
Sheet.112
Sheet.113
1
10 nH
Pin.415
动态connector.416
动态connector.417
动态connector.418
Inductor.419
110 nH
Sheet.119
Sheet.120
Sheet.121
1
10 nH
Pin.423
动态connector.424
动态connector.425
动态connector.428
动态connector.429
动态connector.431
Sheet.128
AVDD
AVDD