Si80xx-EVB
Rev. 0.1
5
4. Hardware and Overview Setup
The board is designed to be powered from two separate supplies VDD1, VDD2 that can be independently varied
from 3.15 to 5.5 V. Figure 4 shows a silkscreen overview of the board and Figure 5 shows the board schematic.
The power and jumper connection descriptions are summarized here:
J1/3/5 Stake headers used to power and connect to the digital isolator’s Side1 pins.
J2/4/6 Stake headers used to power and connect to the digital isolator’s Side 2 pins.
TP1/2/3/4 Test Points that can also be used to provide VDD and GND.
Figure 4. Si80xx DIP8 Evaluation Board Silkscreen
