The PL061 PrimeCell General Purpose Input/Output (GPIO) is an AMBA compliant SoC peripheral that is developed, tested, and licensed by ARM Limited. Use the GPIO to generate or detect low frequency signals (less than 1MHz).
|Memory base address|
|Release version||ARM GPIO PL061 r1p0|
|Reference documentation||ARM PrimeCell General Purpose Input/Output (PL061) Technical Reference Manual (see also General Purpose Input/Output, GPIO)|