MC68EN360CAI25L

Microprocessors Overview

The MC68EN360CAI25L is a QUad Integrated Communication Controller (QUICC) microprocessor IC from the M683xx series. It features a CPU32+ core operating at 25 MHz with a 32-bit architecture. The device integrates four Serial Communications Controllers (SCCs), two Serial Management Controllers (SMCs), and one SPI interface, along with a Communications Processor Module (CPM). It includes a DRAM controller, dual IDMA controllers, and general-purpose timers. The component supports Ethernet functionality on SCC1 and operates within a temperature range of 0°C to 70°C.

Microprocessors Feature Summary

• Integrates a CPU32+ processor core with byte-misaligned addressing capabilities and background debug mode.
• Includes a Communications Processor Module (CPM) with RISC controller and support for continuous transmission and reception across serial channels.
• Features four General-Purpose Timers and two Independent DMAs (IDMAs) for efficient data transfer and timing control.
• Provides seven serial channels including four SCCs, two SMCs, and one SPI, with optional Ethernet support on SCC1.

Microprocessors Applications

• Controller applications requiring high-performance communications activities
• HDLC/SDLC implementations supporting rates up to 2 Mbps
• Ethernet LAN configurations utilizing IEEE 802.3 protocols
• Time-Division Multiplexed (TDM) channel interfaces such as T1 or ISDN

Microprocessors Procurement Notes

Verify the specific ordering suffix against official NXP documentation to confirm package type and temperature rating. Confirm that the 'EN' designation indicates the presence of Ethernet functionality on SCC1. Check current product status as legacy components may be obsolete. Ensure compatibility with existing system bus requirements before procurement.

Microprocessors Selection Notes

Select this component when a versatile single-chip solution for communications control is required. It serves as a next-generation upgrade to the MC68302 with increased integration and performance. Consider its slave mode capability if interfacing with external processors like the MC68040 family. Evaluate the need for integrated DRAM control and multiple serial interfaces in the design.

Microprocessors Part Context

The MC68EN360CAI25L belongs to the M683xx series of embedded microprocessors. It is part of the QUICC family, which extends the M68300 architecture. This series is designed for network and communication control applications, offering a combination of a powerful processor core and specialized peripheral modules for serial data handling.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Designers upgrading from the MC68302 should note pinout and register address differences. Consult official NXP documentation for any discontinued model replacements.