APPOTECH CW6632B - 18 Characteristics; PMU Parameters; CORE PLL Parameters; General Purpose I;O Parameters

122 18.1 PMU Parameters
CW6632B Bluetooth 3.0 Audio Player SOC Version 1.0.0
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18 Characteristics
18.1 PMU Parameters
Table 18-1 PMU Parameters
Sym
Characteristics
Min
Typ
Max
Unit
Conditions
BVIN
Buck input voltage
2.8
4.2
4.8
V
VDDLDO
VDDLDO input voltage
2.8
4.2
4.8
V
VOUT1V5
Buck output voltage
1.15
1.35
1.6
V
VDDCORE
1.2V output voltage
-
1.2
-
V
VDDRTC
input voltage
2.2
4.2
4.8
V
VDDHP
3.0V output voltage
2.8
3.0
3.3
V
VCM
1.5V output voltage
-
1.35
-
V
RVDD
output voltage
1.1
1.2
1.3
V
VDDIO
3.3V output voltage
2.8
3.3
-
V
18.2 CORE PLL Parameters
Table 18-2 PLL Parameters
Sym
Characteristics
Min
Typ
Max
Unit
Conditions
F
I1
Frequency input
-
32.768
-
KHz
Low frequency OSC
F
I2
Frequency input
1
12
15
MHz
High frequency OSC
F
OUT1
Frequency output
-
48
-
MHz
T
LOCK1
PLL locked time
-
2
-
ms
Use low frequency OSC as input reference
T
LOCK2
PLL locked time
-
0.1
-
ms
Use high frequency OSC as input reference
18.3 General purpose I/O Parameters
Table 18-3 I/O Parameters
Symbol
Description
Min
Typ
Max
Units
Conditions
V
IL
Low-Level input voltage
-
-
30% * VDDIO
V
VDDIO = 3.3V
V
IH
High-level input voltage
70% * VDDIO
-
-
V
VDDIO = 3.3V
R
PUP0
Internal pull-up resister 0
-
10
-
KΩ
R
PUP1
Internal pull-up resister 1
-
200
-
KΩ
R
PUP2
Internal pull-up resister 2
-
0.5
-
KΩ
R
PDN0
Internal pull-down resister 0
-
10
-
KΩ
R
PDN1
Internal pull-down resister 1
-
0.33
-
KΩ
R
PDN2
Internal pull-down resister 2
-
0.5
-
KΩ
I
LEVEL1
Level1 current driving
8
-
-
mA
For PORT1