TI’s AM437x processors, along with the Processor SDK, deliver unrivaled integration, scalability, peripherals and ease of use associated with the powerful Sitara processor platform. The Sitara AM437xx processor architecture includes ARM® Cortex®-A9 cores, programmable real-time units (PRU), video and graphic accelerators, and customer-programmable secure boot make the AM437xx processors unmatched in their class.
Programmable Real-Time Unit and Industrial Communications Subsystem (PRU-ICSS / PRU-ICSSG) Training Series
The Programmable Real-Time Unit and Industrial Communications Subsystem (PRU-ICSS / PRU-ICSSG) is a small processor that is tightly integrated with an IO subsystem, offering low-latency control of IO pins on TI’s SoC devices including the AM335x, AM437x, AM57x, and AM65x Sitara Processors. The PRU-ICSS / PRU-ICSSG is customer-programmable and can be used to implement simple and flexible control functions, peripherals, and state machines that directly access IO pins of the device, as well as can communicate with the application cores.