System Interrupt (SysInt)

• Generating interrupts from hardware signals
• Assigning interrupts to a CPU core
• Configuring interrupt priority
• Interrupt vectoring and control
• Peripheral Driver Library (PDL) Component (PDL Application Programming Interface (API) only)

General Description

The System Interrupt (SysInt) Component is a graphical configuration entity built on top of the cy_sysint driver available in the PDL. It allows schematic-based connections and hardware configuration as defined by the Component Configure dialog.

The SysInt Component provides an interface to connect hardware signals to a CPU interrupt request line. The Design-Wide Resources Interrupt Editor allows you to configure the interrupt priority, CPU core, and interrupt request line to which the interrupt is routed.