19
TR10a-LPQ User Manual
December
10,
2018
Figure 2-12 Connections between the Power Monitor chip and the Arria 10 GX
FPGA
Table 2-6 Pin Assignment of Power Monitor I2C bus
Schematic
Signal Name
Description
I/O
Standard
Arria 10 GX
Pin Number
POWER_MONITOR_I2C_SCL
Power Monitor SCL
1.8V
PIN_AT26
POWER_MONITOR_I2C_SDA
Power Monitor SDA
1.8V
PIN_AP25
POWER_MONITOR_ALERT_N Power Monitor ALERT
1.8V
PIN_BD23
2.6
Clock Circuit
The development board includes four 50 MHz oscillators and two programmable clock
generators.
shows the default frequencies of on-board all external clocks
going to the Arria 10 GX FPGA.