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Sun Microsystems UltraSparc IIi 550 MHz - SME1532PGA-550 / SME 1532 PGA 550 information

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Type:CPU Manufacturer:Sun Microsystems
family:UltraSparc III microprocessors:Sun Microsystems UltraSparc IIi 550 MHz - SME1532PGA-550 / SME 1532 PGA 550
General information
Type CPU / Microprocessor
Market segment Server
Family Sun Microsystems UltraSparc IIi
CPU part numbers
  • SME1532PGA-550 is an OEM/tray microprocessor
  • SME 1532 PGA -550 is an OEM/tray microprocessor
Frequency    550 MHz
Package 370-pin ceramic PGA
Socket PGA370
Architecture / Microarchitecture
Manufacturing process 0.18 micron copper process
Data width 64 bit
Floating Point Unit Integrated
Level 1 cache size    16 KB 2-way set associative instruction cache
16 KB direct-mapped data cache
Level 2 cache size    512 KB 4-way set associative cache
Physical memory 4 GB
Multiprocessing Uniprocessor
Features Visual Instruction Set
Low power features
  • 1/2 speed mode
  • 1/4 speed mode
  • 1/6 speed mode
  • 1/8 speed mode
On-chip peripherals
  • SDRAM memory controller
  • PCI bus controller
Electrical / Thermal parameters


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