Coldfire V4 Family MCF548x Series Microprocessors Microprocessors:

The advanced MCF548x offers the highest level of integration of a ColdFire product to date. Features of the V4e core include the following: Memory management unit (MMU) that enables process isolation for a high level of reliability and security, and expanded use of protected-mode OS, such as Linux OS , FPU for excellent performance levels on complex applications and algorithms.

• MCF548x ColdFire V4 Microprocessor
• With PCI and Ethernet Interfaces
• The advanced MCF548x offers the highest level of integration of a ColdFire product to date. Features of the V4e core include the following: Memory management unit (MMU) that enables process isolation for a high level of reliability and security, and expanded use of protected-mode OS, such as Linux OS , FPU for excellent performance levels on complex applications and algorithms.
• 32-bit PCI interface, 33/66 MHz, Five external masters
• ColdFire V4e Core delivering up to 308 (Dhrystone 2.1) MIPS @ 200 MHz
• Integrated Memory Management Unit (MMU)
• Hardware-acceleration encryption (DES, 3DES, RC4, AES, MD5, SHA-1, RNG)
• Enhaced multiply-accumulate (eMAC) module handles DSP-like instructions
• 32 KB I-/D- Cache, 32 KB SRAM
• 32-bit 133 MHz DDR/SDR-SDRAM controller#10/100 Fast Ethernet Controller#PCI Interface V2.2; 33/66 MHz; five external masters#Application: POS, Security Systems, Robotics, Medical Instrumentation