15
TR10a-LPQ User Manual
December
10,
2018
Figure 2-8 User Defined Buttons
Table 2-3 Push-button Pin Assignments, Schematic Signal Names, and
Functions
Board
Reference
Schematic
Signal Name
Description
I/O
Standard
Arria 10 GX
Pin Number
PB0
BUTTON0
High Logic Level when the
button is not pressed
1.8-V
PIN_AR6
PB1
BUTTON1
1.8-V
PIN_AP6
PB4
CPU_RESET_n
1.8-V
AP24
◼
User-Defined Dip Switch
There are two dip switches on the FPGA board to provide additional FPGA input control.
When a dip switch is in the DOWN position or the UPPER position, it provides a high
logic level or a low logic level to the Arria 10 GX FPGA, respectively, as shown in