MachXO5-NX Development Board
Evaluation Board User Guide
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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-02052-1.0
39
Figure A.2. Block Diagram and Power Tree
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
BANK0
(40 IOs)
2.5V/
3.3V
BANK5
BANK6
BANK7
(24
IOs)
MachXO5-25K-400BGA
BANK1
(36 IOs)
3.3V
BANK2
(31 IOs)
2.5V/3.3V
BANK3
(32 IOs)
3.3V
BANK8
(32 IOs)
3.3V
BANK9
(32 IOs)
1.8V/3.3V
A1
BANK4
(Pg8)
DIP
Switches
(Pg8)
Raspberry
Pi Header
FX12
Headers
(Pg7)
(Pg7)
SGMII
PHY
RJ45
(Pg7)
HyperRAM0
(Pg9)
PMOD
Header1
(Pg4)
J9 Versa Header
(Pg5)
POT
(Pg9)
ADC
PMOD
Header0
(Pg5)
Raspberry
Pi Header
(J6)
3A@5V
Arduino
Header
(J4)
0.5A@5V
VCC_core
(U3)
VCCIO1(U3)
Switch
(SW6)
3A@5V
0.5A@5V
MiniUSB
(J11)
1.5A@12V
DC/DC 5V
(U11)
(Pg3)
USB
Header
FTDI
CHIP
(Pg3)
HJTAG
I2C
SJTAG
(Pg4)
USB
Header
FTDI
CHIP
(Pg4)
UART
J8 Versa Header
(Pg5)
Aardvark Header (Pg6)
Arduino Headers (Pg6)
MIPI
I/F
(Pg7)
HyperRAM1
(Pg9)
(24 IOs)
1.8V/3.3V
(24 IOs)
1.2V/1.8V
(24 IOs)
1.2V/1.8V
MIPI I/F
Control
(Pg7)
(Pg8)
LEDs
VCCIO0/2
(U3)
Prototype Area (Pg6)
VCCIO3(U3)
VCCIO7
(U3)
VCCIO8(U3)
VCCIO9(U3)
DC/DC 1V
(U12)
3.3V LDO
(U8)
HyperRAM
(U6+U9)
SGMII PHY
(U7)
VCC_AUX
VCC_AUXA
VCC_AUXH
VCC_ADC
(U3)
2.5V LDO
(U13)
FT2232
(U1)
FT2232
(U18)
VCCIO5/6
(U3)
1.8V LDO
(U15)
1.2V LDO
(U16)
VCCIO4(U3)
Power Tree
3.3V
3.3V
(Pg4)
Segment LED
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
2
11
Thursday, January 13, 2022
A
Block Diagram and Power Tree
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
2
11
Thursday, January 13, 2022
A
Block Diagram and Power Tree
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
2
11
Thursday, January 13, 2022
A
Block Diagram and Power Tree