The KeyStone C665x Architecture Overview provides a high-level view of the C665x device architecture, the processing and memory topologies, acceleration and interface improvements, as well as power saving and debug features.
Introduction to Interprocessor Communication (IPC) provides an overview of the hardware and software that transports data and/or signals between threads of execution in the KeyStone family of C66x multicore devices.
Multicore Navigator: Packet DMA (PKTDMA) provides a detailed look at the infrastructure and functional aspects of the PKTDMA and provides information on programming PKTDMA through the use of registers and low level drivers.
Multicore Navigator: Queue Manager Subsystem (QMSS) provides a detailed look at the functional elements of the QMSS and provides information on programming QMSS through the use of registers and low level drivers.
Multicore Navigator Overview provides an introduction to the architecture and functional components of the Multicore Navigator, which includes the Queue Manager Subsystem (QMSS) and Packet DMA (PKTDMA).