Rochester Electronics Embedded - Microprocessors MC68EN360CZQ25L

The MC68EN360CZQ25L is a microprocessor from Lingto Electronic Limited, specifically part of the QUICC family. This device features enhancements introduced in revision C.1, primarily aimed at addressing hardware errata. It includes 256 bytes of additional Dual-Port RAM, which is utilized for user data, buffer descriptors, and microcode scratch space, although this memory is not accessible if a RAM microcode package is installed. The microprocessor supports various communication interfaces, including UART, with new features such as an event register that indicates the end of a break sequence. Additionally, it offers expanded multiplexing options for its parallel I/O ports, enhancing flexibility in signal configuration. The serial interface has also been improved to maintain synchronization despite unexpected sync pulses, ensuring reliable data reception. Engineers considering this product should evaluate its specific features and enhancements in relation to their project requirements, particularly in applications requiring robust communication capabilities and memory management.