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
43
Figure A.6. Arduino&Aardvark Header (BANK3/4)
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
ARDUINO Connectors
AARDVARK
Connector
AARDVARK
NOTE : 0 OHM RESISTOR SHUOULD BE PLACED
NEAR U3
NOTE: Those Headers only support 3.3V IOs, never apply more than 3.3V to its inputs or outputs.
Care must be taken when connecting sensors and actuators to assure that this is never exceeded.
Connecting higher voltages, like the 5V commonly used with some Arduino boards, will damage this board.
Through Hole Prototype Area
DNI
AR_IO1
AR_SCL
AR_SDA
AR_IO6
AR_IO5
AR_IO4
AR_IO3
AR_IO2
AR_IO8
AR_IO9
AR_AD5
AR_AD4
AR_AD3
AR_AD1
AR_AD0
AR_AD2
AR_5V
AR_IO7
AR_IO0
AR_SS_IO10
AR_AREF
AR_MOSI_IO11
AR_SCK_IO13
AR_RESET
AR_IO14
AR_MISO_IO12
AR_IO1
AR_IO6
AR_IO5
AR_IO4
AR_IO3
AR_IO2
AR_IO7
AR_IO0
AR_IO8
AR_IO9
AR_MISO_IO12
AR_SS_IO10
AR_MOSI_IO11
AR_AD2
AR_AD0
AR_AD1
AR_AD3
AR_AD4
AR_AD5
AR_SCL
AR_SDA
AR_IO14
AR_RESET
AK_MISO
AK_SCLK
AK_SS
AK_MOSI
AK_SDA
AK_SCL
+5V_SPI
+5V_I2C
AK_MISO
AK_SCLK
AK_SS
AK_SDA
AK_SCL
AK_MOSI
AR_SCK_IO13
AA12
AF12
AF13
AF14
AF15
AE12
AE13
AE14
AE15
AD12
AD13
AD14
AD15
AC12
AC13
AC14
AC15
AA12
AA13
AA14
AA15
AB12
AB13
AB14
AB15
AR_AREF
TP2
SDA0
SCL0
AK_MOSI
AK_SCLK
TDI
TCK
AK_MISO
AK_SS
TMS
TDO
SDA0
SCL0
AF12
AC13
AF14
AD15
AE15
AF15
AD14
AD13
AE12
AC15
AB12
AF13
AC12
AD12
AE14
AE13
AC14
AB13
AB14
AA15
AA14
AB15
AA13
+5.0V
+3.3V_AR
+12V
+5.0V
VCCIO3
VCCIO4
VCCIO3
VCCIO4
VCCIO4
+5.0V
SDA0 [3,5,8,9]
SCL0 [3,5,8,9]
TCK [4]
TMS[4]
TDI [4]
TDO[4]
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
6
11
Thursday, January 13, 2022
A
Arduino&Aardvark Headers (BANK3/4)
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
6
11
Thursday, January 13, 2022
A
Arduino&Aardvark Headers (BANK3/4)
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
6
11
Thursday, January 13, 2022
A
Arduino&Aardvark Headers (BANK3/4)
AC20
AF15
R231
0
DNI
AA13
MachXO5-NX
U3E
VCCIO4
R18
VCCIO4
U17
PR38A
N20
PR41B
P14
PR41A
P15
PR40B
P16
PR40A
P17
PR39B
P18
PR39A
P19
PR38B
P20
PR43B
R15
PR43A
R16
PR42B
R19
PR42A
R20
PR46B
T15
PR46A/ PCLKT4_1
T16
PR45B
T17
PR45A/ PCLKT4_0
T18
PR44B
T19
PR44A
T20
PR48B
U15
PR48A
U16
PR47B
U19
PR47A
U20
PR49B
V19
PR49A
V20
R86
0
DNI
AD11
AE14
AA20
AF21
AD12
AF14
R88
0
DNI
AE20
R43
0
DNI
AD13
AE15
TP2
1
R92
0
DNI
C84
0.1uF
J7
HEADER 5X2
DNI
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
AA14
R94
0
DNI
C83
0.1uF
AF11
R230
0
DNI
AD20
AA15
AE11
JP6 AR5V
1
2
AF13
C78
10uF
AB11
AB15
C80
0.1uF
AE12
R44
0
DNI
J5
Header 1x6
DNI
AD0
1
AD1
2
AD3
4
AD4/SDA
5
AD5/SCL
6
AD2
3
AB13
AC15
AF12
C79
0.1uF
R45
0
DNI
R79
0
DNI
AB12
AB14
AE13
AA21
AB20
AC14
C82
10uF
AB21
J3
Header 1x8
DNI
IO0/RXD
1
IO1/TXD
2
IO3/PWM
4
IO4
5
IO5/PWM
6
IO6/PWM
7
IO7
8
IO2
3
AC11
AD14
AA11
AC21
AC12
AD15
R78
0
DNI
AF20
MachXO5-NX
U3D
VCCIO3
L18
VCCIO3
M15
PR18A
J19
PR18B
J20
PR30A
K12
PR20A
K13
PR20B
K14
PR21A
K15
PR21B
K16
PR22A
K17
PR22B
K18
PR23A/ PCLKT3_0
K19
PR23B
K20
PR30B
L12
PR26B
L13
PR26A
L14
PR25B
L15
PR25A
L16
PR24B
L19
PR24A
L20
PR34B
M11
PR34A
M12
PR33B
M13
PR33A
M14
PR32B
M17
PR32A
M18
PR31B
M19
PR31A
M20
PR37B
N14
PR37A/ PCLKT3_1
N15
PR36B
N16
PR36A
N17
PR35B
N18
PR35A
N19
AD21
AC13
AA12
J4
Header 1x8
DNI
N/A
1
IOREF
2
3V3
4
5V0
5
GND1
6
GND2
7
VIN
8
RESET
3
J2
Header 1x10
DNI
IO8
1
IO9/PWM
2
MOSI/PWM
4
MISO
5
SCK
6
GND
7
AREF
8
SS/PWM
3
AD4/SDA
9
AD5/SCL
10
AE21