Programmable GPIO peripheral with APB slave interf
4.0
Programmable general purpose programming I / O (GPIO) peripherals. This component is an AMBA 2.0 compatible advanced peripheral bus (APB) slave device. DW_ apb_ GPIO block: ■ APB interface or main interface from APB bridge, the following functional groups ■ external data interface or from I / O pad ■ auxiliary hardware data interface to or from auxiliary data receiver or source ■ interrupt interface or from interrupt controller