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IBM25PPC440GX Datasheet Powerpc 440gx Embedded Processor

Manufacturer: IBM Microelectronics

Overview: Preliminary PowerPC 440GX Embedded Processor Data Sheet.

General Description

Designed specifically to address high-end embedded applications, the PowerPC 440GX (PPC440GX) provides a high-performance, low power solution that interfaces to a wide range of peripherals by incorporating on-chip power management

Key Features

  • PowerPC® 440 processor core operating up to 800MHz with 32KB I- and D-caches (with parity checking).
  • On-chip 256KB SRAM configurable as L2 Code store or Ethernet Packet store memory.
  • Selectable processor:bus clock ratios (Refer to the Clocking chapter in the PPC440GX Embedded Processor User’s Manual for details).
  • Double Data Rate (DDR) Synchronous DRAM (SDRAM) interface operating up to 166MHz.
  • External Peripheral Bus (32 bits) for up to eight devices.

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