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MPC8240EC - microprocessor

General Description

Section 1.6, “PLL Configurations” Section 1.7, “System Design Information” Section 1.8, “Document Revision History” Section 1.9, “Ordering Information” Page 1 3 5 5 27 34 35 45 49 To locate any published errata or updates for this document, refer to the website at http://www.motorola.com/semicondu

Key Features

  • erface.
  • Programmable timing supporting either FPM DRAM, EDO DRAM, or SDRAM.
  • High-bandwidth bus (32- or 64-bit data bus) to DRAM.
  • Supports one to eight banks of 4-, 16-, 64-, or 128-Mbit memory devices.
  • Supports 1-Mbyte to 1-Gbyte DRAM memory.
  • 16 Mbytes of ROM space.
  • 8-, 32-, or 64-bit ROM.
  • Write buffering for PCI and processor accesses.
  • Supports normal parity, read-modify-write (RMW), or ECC.
  • Data-path buffering bet.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Freescale Semiconductor, Inc. Advance Information MPC8240EC Rev. 4, 11/2003 MPC8240 Integrated Processor Hardware Specifications Freescale Semiconductor, Inc... The MPC8240 combines a MPC603e core microprocessor with a PCI bridge. The MPC8240 PCI support allows system designers to rapidly create systems using peripherals already designed for PCI and the other standard interfaces. The MPC8240 also integrates a high-performance memory controller that supports various types of DRAM and ROM. The MPC8240 is the first of a family of products that provide system-level support for industry standard interfaces with PowerPC™ microprocessor cores. This hardware specification describes pertinent electrical and physical characteristics of the MPC8240.