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5
VCCIO0
VCCIOS
R132
1
JP19
2
1
VIO0
D
VCCIO1
+3.3V
R133
1
JP16
2
1
VIO1
VCCIOS
VCCIO2
R134
1
JP20
2
1
VIO2
C
+2.5V
VCCIOS
+3.3V
J25
1
2
3
VIOS
VCCIO3S
VCCIO4S
VCCIO3
R235
1
JP21
B
2
1
VIO3
VCCIO7S
VCCIO8S
VCCIO7
R239
1
JP25
2
1
VIO7
MH1
MH2
ThruHole
ThruHole
A
MH5
MH6
ThruHole
ThruHole
5
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
FPGA-EB-02052-0.90
4
+3.3V_AR
VCCIO3S +3.3V
+1.8V
VCCIO6S
J26
1
2
3
VS3
+1.2V
VCCIO4S
+2.5V
+1.8V
VCCIO7S
J29
1
2
3
VS4
+1.8V
VCCIO5S
+1.2V
+3.3V_RASP
VCCIO8S
J20
1
2
3
VS5
+3.3V
0
DNI
+1.0V
CVDD
+1.2V
+1.8V
J24
1
2
0
3
VCAM
Target to support 1.8V HyperRAM,
3.3V is reserved to support 3.3V HyperRAM
VCCIO4
VCCIO5S
VCCIO5
R236
1
R237
1
JP22
2
1
JP23
2
1
VIO4
VIO5
VCCIO8
TP15
+3.3V
R240
1
JP26
2
1
TP16
+2.5V
VIO8
MH3
MH4
TP17
ThruHole
ThruHole
+1.8V
TP18
+1.2V
MH7
MH8
ThruHole
ThruHole
4
© 2022 Lattice Semiconductor Corp. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at www.latticesemi.com/legal.
3
+1.2V
J21
VCC_CORE
1
U3O
2
3
F4
VCC
F17
VCC
K9
VCC
VS6
K11
VCC
+3.3V
M9
VCC
VCC_AUX
J22
M10
VCCECLK
1
L11
VCCAUX
2
J9
VCCAUX
VCC_AUXA
3
E12
VCCAUX
J11
VCCAUXA
VCC_AUXH
E9
VS7
VCCAUXA
+3.3V
P12
VCCAUXH5
R8
VCCAUXH6
J23
1
2
MachXO5-NX
3
VS8
U3N
A1
VSS
VRAM
A20
VSS
D4
VSS
MPZ1005S121CT000
D7
VSS
R139
D9
VSS
FB13
D12
VSS
D14
VSS
VCCIO9
D17
VSS
R138
1
F3
VSS
F18
R140
VSS
H3
VSS
2
1
H18
VSS
JP15
J10
VSS
VIO9
K10
VSS
L9
VSS
L10
VSS
L17
VSS
M4
VSS
M16
VSS
N5
VSS
VCCIO6S
R9
VCCIO6
VSS
R12
VSS
R17
R238
1
VSS
U4
VSS
U18
VSS
JP24
V7
VSS
2
1
V15
VSS
W3
VSS
Y1
VIO6
VSS
Y20
VSS
MachXO5-NX
TP14
+5.0V
TP19
TP21
+2.8V
+1.0V
TP7
TP8
TP9
TP10
TP11
TP12
J12
GND
1
spread across board, easy access
3
Figure A.10. Power Rails
MachXO5-NX Development Board
Evaluation Board User Guide
2
VCC_CORE
C65
C66
C67
C68
C69
10uF
10uF
0.1uF
0.1uF
0.1uF
+1.8V
R131
1
MPZ1005S121CT000
FB4
2
1
C33
JP14
VAUX
10uF
MPZ1005S121CT000
FB3
C32
10uF
MPZ1005S121CT000
FB2
C31
10uF
+1.8V
MPZ1005S121CT000
R137
FB5
JP17
2
VADC
VCCIO7
MPZ1005S121CT000
FB14
TP20
+12V
J13
GND
Lattice Semiconductor Applications
Lattice Semiconductor Applications
Lattice Semiconductor Applications
Email:
Email:
Email:
techsupport@Latticesemi.com
techsupport@Latticesemi.com
techsupport@Latticesemi.com
1
Phone (503) 268-8001 -or- (800) LATTICE
Phone (503) 268-8001 -or- (800) LATTICE
Phone (503) 268-8001 -or- (800) LATTICE
Title
Title
Title
POWER RAILS
POWER RAILS
POWER RAILS
Size
Size
Size
Project
Project
Project
B
B
B
MachXO5-NX Development Board
MachXO5-NX Development Board
MachXO5-NX Development Board
Date:
Date:
Date:
Thursday, January 13, 2022
Thursday, January 13, 2022
Thursday, January 13, 2022
2
1
C70
C71
C72
D
0.1uF
0.1uF
0.1uF
VCC_AUXH
C63
C64
0.1uF
0.1uF
VCC_AUXA
C76
C77
C
0.1uF
0.1uF
VCC_AUX
C73
C74
C75
0.1uF
0.1uF
0.1uF
VCC_ADC
1
1
B
SGMII_VDDIO
A
1.0
1.0
1.0
Schematic Rev
Schematic Rev
Schematic Rev
Board Rev
Board Rev
Board Rev
A
A
A
Sheet
Sheet
Sheet
10
10
10
o f
o f
o f
11
11
11
1
47
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