MachXO5-NX Development Board
Evaluation Board User Guide
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FPGA-EB-02052-0.90
47
Figure A.10. Power Rails
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
spread across board, easy access
Target to support 1.8V HyperRAM,
3.3V is reserved to support 3.3V HyperRAM
VCC_CORE
VCC_AUX
VCC_AUXA
VCC_AUXH
VCC_CORE
+1.8V
VCC_AUX
VCC_AUXA
VCC_AUXH
VCCIOS
VCCIO0
+3.3V
VCCIO1
VCCIOS
VCCIO2
VCCIO5S
+1.2V
+1.8V
VCCIO9
+3.3V
VCCIO8S
+3.3V_RASP
V3.3V
+3.3V_AR
VCCIOS
+3.3V
+2.5V
+1.0V
+1.2V
CVDD
VCCIO6S
+1.2V
+1.8V
VCCIO7S
+3.3V
+1.8V
+5.0V
+3.3V
+2.5V
+1.8V
+1.2V
+2.8V
+12V
VCCIO4S
+2.5V
+1.2V
+1.0V
+3.3V
+1.8V
VRAM
VCCIO3S
VCCIO3
VCCIO4S
VCCIO4
VCCIO5S
VCCIO5
VCCIO6S
VCCIO6
+1.8V
VCC_ADC
SGMII_VDDIO
VCCIO7
VCCIO7S
VCCIO7
VCCIO8S
VCCIO8
Date:
Size
Schematic Rev
o f
Sheet
Title
Lattice Semiconductor Applications
Email: [email protected]
Phone (503) 268-8001 -or- (800) LATTICE
Board Rev
Project
1.0
MachXO5-NX Development Board
B
10
11
Thursday, January 13, 2022
A
POWER RAILS
Date:
Size
Schematic Rev
o f
Sheet
Title
Lattice Semiconductor Applications
Email: [email protected]
Phone (503) 268-8001 -or- (800) LATTICE
Board Rev
Project
1.0
MachXO5-NX Development Board
B
10
11
Thursday, January 13, 2022
A
POWER RAILS
Date:
Size
Schematic Rev
o f
Sheet
Title
Lattice Semiconductor Applications
Email: [email protected]
Phone (503) 268-8001 -or- (800) LATTICE
Board Rev
Project
1.0
MachXO5-NX Development Board
B
10
11
Thursday, January 13, 2022
A
POWER RAILS
TP16
1
JP26
VIO8
1
2
J25
VIOS
1
2
3
R132
1
J26
VS3
1
2
3
JP23
VIO5
1
2
J24
VCAM
1
2
3
JP20
VIO2
1
2
MH1
ThruHole
JP24
VIO6
1
2
JP14
VAUX
1
2
FB13
MPZ1005S121CT000
FB5
MPZ1005S121CT000
FB14
MPZ1005S121CT000
TP17
1
MH2
ThruHole
J12
GND
1
R131
1
MH3
ThruHole
R137
1
J29
VS4
1
2
3
J20
VS5
1
2
3
TP18
1
J13
GND
1
J21
VS6
1
2
3
JP17
VADC
1
2
R239
1
R235
1
C66
10uF
JP15
VIO9
1
2
C32
10uF
MH4
ThruHole
R139
0
DNI
MachXO5-NX
U3N
VSS
A1
VSS
A20
VSS
D4
VSS
D7
VSS
D9
VSS
D12
VSS
D14
VSS
D17
VSS
F3
VSS
F18
VSS
H3
VSS
H18
VSS
J10
VSS
K10
VSS
L9
VSS
L10
VSS
L17
VSS
M4
VSS
M16
VSS
N5
VSS
R9
VSS
R12
VSS
R17
VSS
U4
VSS
U18
VSS
V7
VSS
V15
VSS
W3
VSS
Y1
VSS
Y20
TP8
1
FB2
MPZ1005S121CT000
MH5
ThruHole
C68
0.1uF
MH6
ThruHole
TP14
1
TP9
1
R140
0
J23
VS8
1
2
3
JP21
VIO3
1
2
C67
0.1uF
J22
VS7
1
2
3
JP25
VIO7
1
2
JP16
VIO1
1
2
MH7
ThruHole
C77
0.1uF
C31
10uF
C69
0.1uF
C73
0.1uF
R134
1
TP10
1
TP19
1
C65
10uF
MH8
ThruHole
C76
0.1uF
R133
1
R236
1
C74
0.1uF
C70
0.1uF
FB3
MPZ1005S121CT000
FB4
MPZ1005S121CT000
R240
1
TP12
1
C64
0.1uF
TP21
1
TP15
1
C71
0.1uF
C75
0.1uF
TP20
1
TP11
1
R237
1
C33
10uF
R238
1
C63
0.1uF
C72
0.1uF
JP19
VIO0
1
2
MachXO5-NX
U3O
VCCAUXA
E9
VCCAUX
E12
VCC
F4
VCC
F17
VCCAUX
J9
VCCAUXA
J11
VCC
K9
VCC
K11
VCCAUX
L11
VCC
M9
VCCECLK
M10
VCCAUXH5
P12
VCCAUXH6
R8
R138
1
JP22
VIO4
1
2
TP7
1
Summary of Contents for MachXO5-NX Development Kit
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