• 简体中文
• English

XE166 Family (Industrial)

The Peripheral Event Controller (PEC) enables single cycle data transfers between memory and peripherals without the intervention of an interrupt service routine. The PEC provides eight PEC service channels which move a single byte or word between any two locations with optional automatic updating of the source and destination pointers. A PEC transfer can be triggered by any interrupt service request and is the fastest possible interrupt response.

The architecture of the XE166 supports several mechanisms for fast and flexible responses to service requests from various sources internal or external to the microcontroller.

With the move to smaller and smaller feature sizes, single-bit failures in Flash memory are a fact that no manufacturer can disregard. Infineon has put in place a very effective Error-Correction-Coding (ECC) technology, able to find and correct single-bit errors and detect double-bit errors. When unexpected power disruptions are capable of causing injuries, fatalities, serious business disruption or data loss, designers as well as end-customers will welcome the superior reliability provided by Infineon’s microcontrollers in general, and the XE166 real-time signal controllers in particular. In the XE166N, M and H-Series, Infineon has implemented ECC on all SRAMs as well as an MPU (Memory Protection Unit) to achieve fail-safe operations.

Product Brochure

User Manual

Presentations

Application Notes

Evaluation Boards