Sun Microsystems UltraSparc IIi 270 MHz - SME1040LGA-270 information

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Type:CPU	Manufacturer:Sun Microsystems
family:UltraSparc III	microprocessors:Sun Microsystems UltraSparc IIi 270 MHz - SME1040LGA-270

General information
Type	CPU / Microprocessor
Market segment	Server
Family	Sun Microsystems UltraSparc IIi
CPU part number	SME1040LGA-270 is an OEM/tray microprocessor
Frequency	270 MHz
Bus speed	90 MHz (UPA64S interface) 62.5 MHz (memory interface, typical)
Clock multiplier	3 (UPA64S interface) 4 (memory interface, typical)
Package	587-land ceramic LGA
Socket	LGA587
Size	1.48" x 1.48" / 3.75cm x 3.75cm
Architecture / Microarchitecture
Processor core	Sabre
Manufacturing process	0.35 micron 5-layer metal CMOS process
Data width	64 bit
Floating Point Unit	Integrated
Level 1 cache size	16 KB 2-way set associative code cache 16 KB write-through direct-mapped data cache
Multiprocessing	Uniprocessor
Features	Visual Instruction Set
On-chip peripherals	Memory Controller Unit Level 2 cache controller PCI bus controller I/O memory management unit
Electrical / Thermal parameters
Min/Recommended/Max V core	2.52V / 2.6V / 2.68V
V I/O or secondary	3.3V ± 5%
Minimum/Maximum operating temperature	0°C - 105°C
Typical/Maximum power dissipation	27.4 Watt / 39.88 Watt
Notes on Sun Microsystems UltraSparc IIi 270 MHz
L2 cache controller supports from 256KB to 2MB of external cache memory Secondary cache operates at 1/2 of the CPU frequency

Sun Microsystems UltraSparc IIi 270 MHz - SME1040LGA-270microprocessors pictures

other microprocessors

Sun Microsystems UltraSparc IIi 300 MHz - SME1040LGA-300	Sun Microsystems UltraSparc IIi 333 MHz - SME1040LGA-333
Sun Microsystems UltraSparc IIi 360 MHz - SME1040LGA-360	Sun Microsystems UltraSparc IIi 333 MHz - SME1430LGA-333
Sun Microsystems UltraSparc IIi 360 MHz - SME1430LGA-360	Sun Microsystems UltraSparc IIi 440 MHz - SME1430LGA-440
Sun Microsystems UltraSparc IIi 480 MHz - SME1430LGA-480	Sun Microsystems UltraSparc IIi 550 MHz - SME1532PGA-550 / SME 1532 PGA 550
Sun Microsystems UltraSparc IIi 650 MHz - SME1532PGA-650 / SME 1532 PGA 650	Sun Microsystems SME1603uPGA-1064 / SME 1603 uPGA 1064 MHz
Sun Microsystems SME1603uPGA-1280 / SME 1603 uPGA 1280 MHz	Sun Microsystems SME1603uPGA-1336 / SME 1603 uPGA 1336 MHz

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