+15c8 often designates a specific identifier within a [System Bus](/wiki/System_Bus) architecture or a memory address space. It can signify a [Device Register](/wiki/Device_Register) controlling particular hardware functions, acting as a portal for data flow and system management.
+## See also
+- [Memory Address](/wiki/Memory_Address)
+- [Hexadecimal](/wiki/Hexadecimal)
+- [Hardware ID](/wiki/Hardware_ID)
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