surroundings
MAUI.11C.W13.52.SP3.V2
step
Calculation:
Find the definition of BPI_BUS on the motherboard schematic
Find the definition of BPI_BUS on the motherboard schematic
View the logical table corresponding to PA
Make a table according to the definition (this is a table I made by myself, which is convenient for automatic calculation of binary to hexadecimal)