5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
TX-RZ820
Schematic Diagram
PART-10 ARM PS SECTION
AM_I2C0_SDA
VDDMPU_MON
PMIC_PWR_EN
+5.2VDC
PON_NET
AM_I2C0_SCL
PMIC_RESETOUTn
106K
C3922
16V
103K
C3923
103K
C3926
103K
C3924
103K
C3925
103K
C3927
106K
C3928
16V
106K
C3975
16V
103K
C3976
103K
C3977
106K
C3929
16V
104K
C3935
104K
C3936
104K
C3937
104K
C3938
104K
C3939
101J
C3940
101J
C3941
104K
C3942
101J
C3943
101J
C3944
104K
C3945
101J
C3946
104K
C3947
104K
C3949
104K
C3948
106K
C3950
16V
BLM15PX121SN1D
L3904
BLM15PX121SN1D
L3905
BLM15PX121SN1D
L3906
R3908
10k
105K
C3978
10V
TP3503
BLM15PX121SN1D
L3907
103K
C3981
103K
C3980
106K
C3979
16V
103K
C3984
103K
C3983
106K
C3982
16V
BLM15PX121SN1D
L3909
103K
C3987
103K
C3986
106K
C3985
16V
BLM15PX121SN1D
L3910
103K
C3990
103K
C3989
106K
C3988
16V
BLM15PX121SN1D
L3911
103K
C3993
103K
C3992
106K
C3991
16V
103K
C3994
103K
C3995
103K
C3996
103K
C3997
103K
C3801
103K
C3800
103K
C3802
106K
C3998
16V
103K
C3999
103K
C3803
103K
C3804
103K
C3805
103K
C3806
103K
C3951
103K
C3952
103K
C3953
103K
C3954
103K
C3955
103K
C3956
103K
C3957
106K
C3958
16V
103K
C3959
103K
C3960
103K
C3961
103K
C3962
103K
C3963
106K
C3964
16V
105K
C3965
10V
103K
C3967
103K
C3968
105K
C3966
10V
103K
C3969
105K
C3970
10V
103K
C3971
101J
C3934
104K
C3933
104K
C3932
104K
C3931
104K
C3930
NRS4018T2R2MDGJ
L3901
106K
C3904
16V
225K
C3903
10V
475K
C3901
10V
R3901
NM
225K
C3902
10V
475K
C3905
10V
225K
C3906
10V
225K
C3907
10V
106K
C3908
16V
104K
C3909
TP3901
225K
C3911
10V
225K
C3910
10V
475K
C3912
10V
TP3902
475K
C3913
10V
225K
C3914
10V
TP3903
TP3904
NRS4018T2R2MDGJ
L3902
106K
C3915
16V
106K
C3916
16V
TP3905
TP3906
R3902
10k
106K
C3917
16V
NRS4018T2R2MDGJ
L3903
106K
C3918
16V
R3903
10k
475K
C3919
10V
225K
C3920
10V
225K
C3921
10V
R3911
R3912
NM
R3913
NM
R3914
NM
R3915
NM
R3904
1.2k
R3905
1.2k
R3916
NM
R3917
NM
R3918
NM
R3906
10k
R3919
NM
TP3909
GND_PS
GND_PS
GND_PS
TP3908
PMIC_RESETOUTn
AM_I2C0_SDA
AM_I2C0_SCL
GND_PS
GND_OSC0
GNDA_ADC
101J
C3972
Q3901
TPS65910A31A1RSLR
PWRHOLD
1
VMMC
2
VCC3
3
VAUX33
4
VDIG2
5
VCC6
6
VDIG1
7
SDA
8
SCL
9
SDASR/EN2
10
SCLSR/EN1
11
VDDIO
12
VCCIO
13
SWIO
14
GNDIO
15
VFBIO
16
REFGND
17
VREF
18
BOOT1
19
OSC32KIN
20
OSC32KOUT
21
VDAC
22
VCC5
23
VPLL
24
TESTV
25
BOOT0
26
VBACKUP
27
VCC7
28
VRTC
29
VFB3
30
SW3
31
VFB1
32
PWRON
33
GND1
34
SW1
35
VCC1
36
SLEEP
37
CLK32KOUT
38
GPIO/CKSYN
39
NRESPWRON
40
VCC2
41
SW2
42
GND2
43
VFB2
44
INT1
45
VAUX1
46
VCC4
47
VAUX2
48
49
NC
R3907
NM
PMIC_PWR_EN
+1.8VAM_VAUX1
+1.5VAM_VDDS_DDR
+1.8VAMPLL
AM_VDD2
+1.8VAM_VRTC
+1.8VAM_VRTC
+3.3VAM_VAUX33
+3.3VAM_VAUX33
AM_VDD2
AM_VDD1
+1.8VAM_VDIG2
+3.3VAM_VAUX33
+1.8VAM_VAUX1
+1.5VAM_VDDS_DDR
+1.8VAM_VRTC
+1.8VAMPLL
+1.8VAM_VDAC
+1.8VAM_VDIG1
+3.3VAM_VMMC
+3.3VAM_VAUX2
+1.8VAM_VDIG2
+1.8VAM_VDIG2
+1.8VAM_VDIG1
+3.3VAM_VAUX2
+1.8VAM_VRTC
+3.3VAM_VMMC
+1.8VAM_VDAC
AM_VDD1
+3.3VAM_VAUX33
R3909
NM
+1.8VAM_VRTC
+5.2VDC
Q3001
AM3354BZCZ80
ENZ_KALDO_1P8V
B4
VDDS_SRAM_CORE_BG
E9
VDDS_DDRE5
E5
VDDA_ADC
D8
CAP_VDD_SRAM_CORE
D9
VDDS_SRAM_MPU_BB
D10
CAP_VDD_SRAM_MPU
D11
CAP_VDD_RTC D6
VDDS_RTC D7
RESERVED
A3
VDD_MPU_MON
A2
VSSA1
A1
CAP_VBB_MPU
C10
VSSA18
A18
VDDSE14
E14
VDDSHV6E12
E12
VDDSHV6E11
E11
VDDSHV6E10
E10
VDDSHV6E13
E13
VDDSE6
E6
VDDS_PLL_DDR
E7
VSSA_ADC
E8
F5
VDDS_DDRF5
F6
VDD_COREF6
F7
VDD_COREF7
F8
VSSF8
F9
VDDSF9
F10
VDD_MPUF10
F11
VDD_MPUF11
F12
VDD_MPUF12
F13
VDD_MPUF13
F14
VDDSHV6F14
G5
VDDS_DDRG5
G6
VDD_COREG6
G7
VDD_COREG7
G8
VSSG8
G9
VSSG9
G10
VDD_COREG10
G11
VSSG11
G12
VSSG12
G13
VDD_MPUG13
G14
VDDSHV6G14
H5
VDDS_DDRH5
H6
VSSH6
H7
VSSH7
H8
VSSH8
H9
VSSH9
H10
VSSH10
H11
VDD_COREH11
H12
VSSH12
H13
VDD_MPUH13
H14
VDDSHV4H14
H15
VDDS_PLL_MPU
J5
VDDS_DDRJ5
J6
VSSJ6
J7
VSSJ7
J8
VSSJ8
J9
VSSJ9
J10
VSSJ10
J11
VSSJ11
J12
VDD_COREJ12
J13
VDD_MPUJ13
J14
VDDSHV4J14
K5
VDDS_DDRK5
K6
VDD_COREK6
K7
VSSK7
K8
VDD_COREK8
K9
VSSK9
K10
VSSK10
K11
VSSK11
K12
VDD_COREK12
K13
VDDSK13
K14
VDDSHV5K14
L5
VDDS_DDRL5
L6
VDD_COREL6
L7
VDD_COREL7
L8
VDD_COREL8
L9
VDD_COREL9
L10
VSSL10
L11
VSSL11
L12
VSSL12
L13
VSSL13
L14
VDDSHV5L14
M5
VPP
M6
VSSM6
M7
VSSM7
M8
VSSM8
M9
VSSM9
M10
VSSM10
M11
VDD_COREM11
M12
VSSM12
M13
VDD_COREM13
M14
VSSA_USBM14
N5
VDDSHV6N5
N6
VDDSN6
N7
VSSN7
N8
VDD_COREN8
N9
VDD_COREN9
N10
VSSN10
N11
VSSN11
N12
VDD_COREN12
N13
VDD_COREN13
N14
VSSA_USBN14
N15
VDDA3P3V_USB0
N16
VDDA1P8V_USB0
P5
VDDSHV6P5
P6
VDDSHV6P6
P7
VDDSHV1P7
P8
VDDSHV1P8
P9
VDDSP9
P10
VDDSHV2P10
P11
VDDSHV2P11
P12
VDDSHV3P12
P13
VDDSHV3P13
P14
VDDSP14
R10
VDDS_PLL_CORE_LCD
R11
VDDS_OSC
R15
VDDA3P3V_USB1
R16
VDDA1P8V_USB1
V1
VSSV1
V18
VSSV18
R3920
47
PON_NET
GNDDG
101J
C3973
101J
C3974
221J
C3810
50V
221J
C3811
50V
BAPRC-2409 (8/11)