Future Electronics Microsemi Avalanche, User Manual

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Arduino Pin
Number – J6 Description PolarFire FPGA
Pin Number Bank
1 AD_CH0 (MCP9303)
2 AD_CH1 (MCP9303)
3 AD_CH2 (MCP9303)
4 AD_CH3 (MCP9303)
5 AD_CH4 (MCP9303)
6 AD_CH5 (MCP9303)
Table 10 - J6 Arduino Connector Pinout
Arduino Pin
Number – J7 Description PolarFire FPGA
Pin Number Bank
1 ARD_IO 0 F3 Bank 2
2 ARD_IO 1 B10 Bank 2
3 ARD_IO 2 B1 Bank 2
4 ARD_IO 3 A8 Bank 2
5 ARD_IO 4 A7 (Diff Data 0 - N) Bank 2
6 ARD_IO 5 A6 (Diff Data 0 - P) Bank 2
7 ARD_IO 6 A5 (Diff Data 1 - N) Bank 2
8 ARD_IO 7 B4 (Diff Data 1 - P) Bank 2
Table 11 - J7 Arduino Connector Pinout
4.10.6 MikroBUS™ Compatible Expansion Headers
The Avalanche Board has a MikroBUS™ compatible expansion headers to add any MikroBUS™
compatible interfaces, sensors or devices.
Mikro Pin
Number – J8 Description PolarFire FPGA
Pin Number Bank
1 AN (AD_CH0, MCP9303)
2 RST C9 Bank 2
3 CS D1 Bank 2
4 SCK D11 Bank 2
5 MISO D12 Bank 2
6 MOSI D13 Bank 2
7 +3.3V
8 GND
Table 12 - J8 MikroBUS Connector Pinout
Mikro Pin
Number – J9 Description PolarFire FPGA
Pin Number Bank
9 GND
10 +5V
11 SDA C7 Bank 2
12 SDL C6 Bank 2