The PL180 PrimeCell MultiMedia Card Interface (MCI) is an AMBA compliant SoC peripheral that is developed, tested, and licensed by ARM Limited. The interface supports both Multimedia Cards and Secure Digital cards.
|Memory base address|
ARM MCI PL180 r1p0
|Reference documentation||ARM PrimeCell Multimedia Card Interface (PL180) Technical Reference Manual|
The interrupts for the MCI card are managed by the GPIO 2 PrimeCell. See General Purpose Input/Output, GPIO.