: It contains the low-level instructions that the ARM9 processor executes during the initial boot sequence of a DSi.
: It is almost always used alongside its counterpart, BIOSDSI7.ROM (the ARM7 BIOS dump), to provide a complete emulation environment. Why You Need It for Emulation biosdsi9.rom
In technical terms, biosdsi9.rom is a dump of the internal from a Nintendo DSi console. : It contains the low-level instructions that the