PC7447A - ATMEL Corporation

PC7447A PowerPC RISC microprocessor

The PC7447A host processor is a high-performance, low-power, 32-bit implementations of the PowerPC Reduced Instruction Set Computer (RISC) architecture combined with a full 128-bit implementation of Freescale®’s AltiVec™ technology. This microprocessor is ideal for leading-edge embedded computing and signal processing applications. The PC7447A features 512 K.

Features

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• 3000 Dhrystone 2.1 MIPS at 1.3 GHz Selectable Bus Clock (30 CPU Bus Dividers up to 28x) Selectable MPx/60x Interface Voltage (1.8V, 2.5V) PD Typically 18W at 1.33 GHz at VDD = 1.3V; 8.0W at 1 GHz at VDD = 1.1V Full Operating Conditions Nap, Doze and Sleep Power Saving Modes Superscalar (Four Instructions Fetched Per Clock Cycle) 4 GB Direct Addressing Range Virtual Memory: 4 Hexabytes (252) 64-bit Data and 36-bit Address Bus Interface Integrated L1: 32 KB Instruction and 32 KB Data Cache Integrated L2: 512 KB 11 Independent Execution Units and 3 Register Files Wri.