APB (Advanced Peripheral Bus) is one of the components of the AMBA bus architecture. APB is low bandwidth and low performance bus used to connect the peripherals like UART, keypad, timer and other ...

The GRCAN core is a CAN controller with an AHB DMA backend. The APB bus is used for configuration, control and status handling and the AHB bus is used for retrieving and storing CAN messages ... The ...