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PC8240
Integrated Processor Family
Datasheet - Preliminary Specification
Features
• 6.6 SPEC int 95, 5.5 SPECfp95 at 266 MHz (Estimated) • Superscalar 603e Core • Integer Unit (IU), Floating-Point Unit (FPU) (User Enabled or Disabled), Load/Store Unit (LSU), System Register Unit (SRU),
and a Branch Processing Unit (BPU) • 16-Kbyte Instruction Cache • 16-Kbyte Data Cache • Lockable L1 Caches - Entire Cache or on a Per-way Basis up to 3 of 4 Ways • Dynamic Power Management • High-bandwidth Bus (32/64 bits Data Bus) to DRAM • Supports 1-Mbyte to 1-Gbyte DRAM Memory • 32-bit PCI Interface Operating up to 66 MHz • PCI 2.1-compliant, 5.0V Tolerance • Fint Max = 200 MHz • FBus Max = 66 MHz
Description
The PC8240 combines a Power Architecture™ 603e core microprocessor with a PCI bridge.