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Altium-Demo
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Microcontroller.SchDoc
Variant:
[No Variations]
[No Variations]
Daniel
c285374952
Add V3 files
2024-07-28 17:44:30 -05:00
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1
2
3
4
1
2
3
4
A
B
C
D
A
B
C
D
Title:
Sheet:
of
Project:
Drawn by:
GND
TMS/SWDIO
TCK/SWDCLK
TDO/SWO
TDI
PA25_MISO
PA26_MOSI_D
PA27_SCLK
PA17_SDA
PA18_SCL
TMS/SWDIO
TCK/SWDCLK
TDO/SWO
TDI
MAX_ES1
MIN_ES1
PC8_PWML3
MIN_ES3
MAX_ES2
MIN_ES2
THERM_AN1
THERM_AN2
PA0/CANTX0/PWML3
23
PA1/CANRX0/PCK0/WKUP0
24
PA2/TIOA1/NANDRDY/AD0
85
PA3/TIOB1/PWMFI1/AD1/WKUP1
84
PA4/TCLK1/NWAIT/AD2
83
PA5/TIOA2/PWMFI0/WKUP2
25
PA6/TIOB2/NCS0/AD3
82
PA7/TCLK2/NCS1/WKUP3
26
PA8/URXD/PWMH0/WKUP4
27
PA9/UTXD/PWMH3
2
PA10/RXD0/DATRG/WKUP5
3
PA11/TXD0/ADTRG/WKUP6
4
PA12/RXD1/PWML1/WKUP7
5
PA13/TXD1/PWMH2
6
PA14/RTS1/TK
7
PA15/CTS1/TF/WKUP8
8
PA16/SPCK1/TD/AD7
78
PA17/TWD0/SPCK0
9
PA18/TWCK0/A20/WKUP9
70
PA19/MCCK/PWMH1
71
PA20/MCCDA/PWML2
72
PA21/MCDA0/PWML0
107
PA22/MCDA1/TCLK3/AD4
81
PA23/MCDA2/TCLK4/AD5
80
PA24/MCDA3/PCK1/AD6
79
PA25/SPI0_MISO/A18
108
PA26/SPI0_MOSI/A19
109
PA27/SPI0_SPCK/A20/WKUP10
110
PA28/SPI0_NPCS0/PCK2/WKUP11
111
PA29/SPI0_NPCS1/NRD
112
PB0/ETXCK/EREFCK
113
PB1/ETXEN
114
PB2/ETX0
115
PB3/ETX1
118
PB4/ECRSDV/ERXDV
119
PB5/ERX0
120
PB6/ERX1
121
PB7/ERXER
122
PB8/EMDC
123
PB9/EMDIO
127
PB10/UOTGVBOF/A18
128
PB11/UOTGID/A19
129
PB12/TWD1/PWMH0/AD8
86
PB13/TWCK1/PWMH1/AD9
87
PB14/CANTX1/PWMH2
140
PB15/CANRX1/PWMH3/DAC0/WKUP12
76
PB16/TCLK5/PWML0/DAC1
77
PB17/RF/PWML1/AD10
88
PB18/RD/PWML2/AD11
89
PB19/RK/PWML3/AD12
90
PB20/TXD2/SPI0_NPCS1/AD13
91
PB21/RXD2/SPI0_NPCS2/AD14/WKUP13
92
PB22/RTS2/PCK0
141
PB23/CTS2/SPI0_NPCS3/WKUP14
142
PB24/SCK2/NCS2
143
PB25/RTS0/TIOA0
144
PB26/CTS0/TCLK0/WKUP15
1
PB27/NCS3/TIOB0
68
PB28/TCK/SWCLK
28
PB29/TDI
29
PB30/TDO/TRACESWO
30
PB31/TMS/SWDIO
31
PC0/ERASE
130
PC1
55
PC2/D0/PWML0
59
PC3/D1/PWMH0
60
PC4/D2/PWML1
116
PC5/D3/PWMH1
63
PC6/D4/PWML2
64
PC7/D5/PWMH2
65
PC8/D6/PWML3
66
PC9/D7/PWMH3
67
PC10/D8/ECRS
117
PC11/D9/ERX2
93
PC12/D10/ERX3
94
PC13/D11/ECOL
95
PC14/D12/ERXCK
96
PC15/D13/ETX2
97
PC16/D14/ETX3
98
PC17/D15/ETXER
99
PC18/NWR0/NWE/PWMH6
100
PC19/NANDOE/PWMH5
101
PC20/NANDWE/PWMH4
131
PC21/A0/NBS0/PWML4
132
PC22/A1/PWML5
133
PC23/A2/PWML6
134
PC24/A3/PWML7
135
PC25/A4/TIOA6
136
PC26/A5/TIOB6
137
PC27/A6/TCLK6
138
PC28/A7/TIOA7
139
PC29/A8/TIOB7
102
PC30/A9/TCLK7
103
PD0/A10/MCDA4
13
PD1/A11/MCDA5
14
PD2/A12/MCDA6
15
PD3/A13/MCDA7
16
PD4/A14/TXD3
17
PD5/A15/RXD3
18
PD6/A16/BA0/PWMFI2
19
PD7/A17/BA1/TIOA8
20
PD8/A21/NANDALE/TIOB8
21
PD9/A22/NANDCLE/TCLK8
22
PD10/NWR1/NBS1
32
U11A
ATSAM3X8EA-AU
3.3VCC
TP77
TP76
TP75
3.3VCC
PA29_CS
MCDA2
MCDA3
MCCDA
MCCK
MCDA0
MCDA1
+5VCC
GND
PA29_CS
PA17_SDA
PA1_CANRX0
PC2_PWML0
PA5_PWM
PA8_URXD
PA0_CANTX0
ERASE
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
J4
0.05in 2-Row
MCDA2
MCDA3
MCCDA
MCCK
MCDA0
MCDA1
PA13_TXD1
PA15_CTS1
PA12_RXD1
PA9_UTXD
PA14_RTS1
3.3VCC
SPIFLASH_CS
WP#
HOLD#
GND
HOLD#
D24
Red
LED_Y
LED_R
1k
R36
1k
R34
THERM_AN3
C82
100nF
SPIFLASH_CS
GND
TP74
TP78
PA25_MISO
PA26_MOSI
PA27_SCLK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
J20
Header 12X2
GND
3.3VCC
GND
3.3VCC
10K
R65
10K
R70
10K
R69
10K
R68
10K
R67
3.3VCC
PA25_MISO
PA26_MOSI
PA27_SCLK
3.3VIO
TP49
TP52
TP50
TP53
TP54
Net Class
i
10K
R64
SDCD
+5VCC
PB27_TIOB0
10K
R85
3.3VCC
100K
R37
100K
R38
100K
R31
3.3VCC
PB0_ETXCK
PB0_ETXCK
PB1_ETXEN
PB2_ETX0
PB2_ETX0
PA28_CS0
PB12_AD8
PB13_AD9
PB13_AD9
PB12_AD8
PA18_SCL
MAX_ES3
PB25_TIOA0
PA8_URXD
PA1_CANRX0
PA0_CANTX0
PA14_RTS1
PA15_CTS1
PA13_TXD1
PC2_PWML0
PA12_RXD1
PA16
PA1_CANRX0
PA0_CANTX0
Net Class
i
Can bus
PA9_UTXD
PB25_TIOA0
PB27_TIOB0
1
2
3
4
S2
GND
+5VCC
PA29_CS
PA25_MISO
PA26_MOSI
PA27_SCLK
PB21_CS2
SPIFLASH_CS
Net Class
i
SPI
24R
R82
24R
R77
24R
R83
SDCD
1k
R41
PA5_PWM
RESET
NRST
NRST
GND
RESET
3.3VIO
1
2
3
3
4
4
S1
1571610-2
TP56
C40
10nF
Archimajor 0.1c
UltiMachine
2
11
.
SERIAL + 5V
JTAG
SC1
SC2
RESET
Micro SD
SPI FLASH
NRST
TACH_4
THERM_AN1
THERM_AN2
THERM_AN3
TC_nCS1
MAX_ES1
MAX_ES3
MIN_ES2
MAX_ES2
MIN_ES1
MIN_ES3
HeatBed
Heat3
Heat2
Heat1
Fan2
Fan1
RESET
NRST
C165
100nF
C164
100nF
C166
100nF
C167
100nF
GND
C66
100nF
GND
100R
R138
100R
R140
100R
R142
100R
R144
100R
R139
100R
R141
100R
R143
100R
R145
100R
R109
100R
R120
100R
R134
100R
R136
100R
R114
100R
R133
100R
R135
100R
R137
10uF
C70
TP13
TP20
TP14
TP21
TP15
TP22
TP16
One of these nets MUST be tri-stated (HI-Z)
C
A
D71
ESD9X3.3ST5G
C
A
D72
C
A
D73
C
A
D42
ESD9X3.3ST5G
C
A
D64
C
A
D65
C
A
D66
C
A
D67
C
A
D68
C
A
D69
PA28_CS0
DRV_EN
TACH_3
TACH_1
TACH_2
TC_nCS2
M_nCS1
M_nCS2
DIR7
STEP3
M_nCS3
DIR3
STEP8
DIAG3
M_nCS4
STEP4
DIR4
DIAG4
M_nCS8
DIR5
STEP5
M_nCS5
DIAG5
DIR8
STEP7
DIAG6
STEP6
1k
R40
1k
R71
D25
YEL
CS#
1
SO
2
WP#
3
GND
4
SI/IO0
5
SCK
6
HOLD#
7
VCC
8
U12
AT25SF161-SSHD-T
DAT2
1
CD/DAT3
2
CMD
3
VDD
4
CLK
5
VSS
6
DAT0
7
DAT1
8
SH
9
SH
10
SH
11
CD
12
CD/POL
13
J18
0475710001
1
2
3
4
5
6
7
8
9
10
J12
HDR10
1
2
3
4
5
6
7
8
9
10
J13
HDR10
GND
+5VCC
3.3VCC
ERASE
C
A
D1
1
2
3
4
5
6
7
8
9
10
J28
HDR10
100R
R153
3.3VCC
3.3VCC
C63
100nF
TP129
10uF 6.3VDC
C57
0603
FB28
120R
GND
VDDCORE
10
VDDIO
11
GND
12
GNDPLL
33
VDDPLL
34
VDDUTMI
41
GNDUTMI
44
VDDCORE
45
VDDBU
52
GNDBU
54
VDDOUT
56
VDDIN
57
GND
58
VDDCORE
61
VDDIO
62
VDDANA
73
GNDANA
74
VDDCORE
104
VDDIO
105
GND
106
VDDCORE
124
VDDIO
125
GND
126
U11C
ATSAM3X8EA-AU
VDDPLL
VDDOUT
FB26
120R
TP128
C46
100nF
3.3VIO
10uF 6.3VDC
C37
0603
GND
TP26
3.3VCC
TP27
VDDANA
FB27
120R
C73
100nF
10uF 6.3VDC
C72
0603
GND
VDDPLL
3.3VCC
C54
100nF
GND
VDDOUT
TP29
C44
100nF
C52
100nF
C65
100nF
C68
100nF
C80
100nF
3.3VCC
10uF
C55
0603
VDDUTMI
FB30
120R
GND
C51
100nF
10uF 6.3VDC
C53
0603
GND
3.3VIO
C45
100nF
C56
100nF
C69
100nF
C81
100nF
GND
D44
ESD9X3.3ST5G
D45
DF2S6.8FS,L3M
RV1
AVRM0603C6R8NT101N
GND
100R
R160
RV4
AVRM0603C6R8NT101N
GND
RV2
AVRM0603C6R8NT101N
GND
100R
R159
GND
100R
R161
RV3
AVRM0603C6R8NT101N
TC_nCS4
TC_nCS3
PA16
Fan3
Fan4
MIN_ES4
MAX_ES4
M_nCS6
DIAG7
M_nCS7
DIAG8
DIR6
MOSI_TCBUS
MOSI_M2BUS
SCLK_TCBUS
nOE
3
A
2
GND
4
Y1
5
Vcc
1
Y2
6
Y3
7
Y4
8
U14
74AVC9112
Diode or logic for CS to MISO
C67
100nF
GND
3.3VCC
GND
SCLK_M1BUS
SCLK_M2BUS
R4
47R
R3
47R
R13
47R
R32
47R
C64
TBD
GND
C85
TBD
C83
TBD
10K
R66
C74
TBD
R84
47R
GND
GND
nOE1
1
A1
2
Y1
3
nOE2
4
A2
5
Y2
6
GND
7
Y3
8
A3
9
nOE3
10
Y4
11
A4
12
nOE4
13
Vcc
14
PAD
15
U16
SN74LVC125A
Buffer on MISO 5V tolerant.
nOE1
1
A1
2
Y1
3
nOE2
4
A2
5
Y2
6
GND
7
Y3
8
A3
9
nOE3
10
Y4
11
A4
12
nOE4
13
Vcc
14
PAD
15
U17
SN74LVC125A
MISO_TCBUS
C78
100nF
GND
3.3VCC
MISO_M1BUS
MISO_M2BUS
Bus conflict if Motor or thermocouple CS enabled while external SPI device drives bus
C75
TBD
GND
C79
TBD
R0402TBD
R60
GND
Off board and SPI Flash
D41
BAT54
CS_M2BUS
D40
BAT54
CS_M2BUS
D63
BAT54
CS_M2BUS
GND
D60
BAT54
CS_M2BUS
D70
BAT54
CS_M1BUS
D74
BAT54
CS_M1BUS
D75
BAT54
CS_M1BUS
D76
BAT54
CS_M1BUS
D62
BAT54
CS_TCBUS
D5
BAT54
CS_TCBUS
D30
BAT54
CS_TCBUS
D31
BAT54
CS_TCBUS
CS_TCBUS
CS_M1BUS
CS_M2BUS
C87
TBD
GND
GND
MOSI_M1BUS
GND
PA26_MOSI
C88
TBD
R59
47R
GND
C89
TBD
R89
47R
GND
C90
TBD
R93
47R
GND
C91
100nF
GND
3.3VCC
GND
R94
47R
DIAG2
Pull up on CS for buffer enable
Invert 3 onboard CS to EN offboard miso
3.3VCC
10K
R95
3.3VCC
10K
R97
3.3VCC
10K
R100
TC_nCS5
D61
BAT54
CS_TCBUS
PB1_ETXEN
PA3_AD2
PA3_AD2
DIAG1
DIR1
STEP1
DIR2
STEP2
C100
100nF
3.3VCC
GND
C104
TBD
GND
C102
TBD
GND
C101
TBD
GND
C105
100nF
3.3VCC
GND
D77
BAT54
MISO_M1BUS
MOSI_M1BUS
SCLK_M1BUS
CS_M1BUS
GND
GND
GND
Microcontroller
PC8_PWML3
Net Class
i
Net Class
i
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