Sun Microsystems STP1031LGA 336 MHz

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Specifications

General information
Type	CPU / Microprocessor
Market segment	Server
Family	Sun Microsystems UltraSparc II
CPU part number	STP1031LGA 336 is an OEM/tray microprocessor
Frequency ?	336 MHz
Clock multiplier ?	2, 3 or 4
Package	787-land ceramic LGA
Size	1.22" x 1.22" / 3.1cm x 3.1cm
Introduction date	February 25, 1998

Architecture / Microarchitecture
Manufacturing process	0.35 micron 5-layer metal CMOS technology 5.4 million transistors
Die size	156.25mm² (12.5mm x 12.5mm)
Data width	64 bit
Floating Point Unit	Integrated
Level 1 cache size ?	16 KB pseudo 2-way set associative code cache 16 KB write-through direct-mapped data cache
Multiprocessing	Up to 4 processors
Features	Visual Instruction Set
On-chip peripherals	Memory Management Unit Level 2 cache controller

Electrical / Thermal parameters
V core ?	2.6V
V I/O or secondary	3.3V
Maximum power dissipation ?	29 Watt

Notes on Sun Microsystems STP1031LGA 336
Pin-compatible with UltraSparc I module L2 cache controller supports from 512KB to 16MB of external cache memory Depending on the type of external memory used, the secondary cache runs either at the CPU frequency, or half the CPU frequency The processor supports up to 64-way systems


Sun Microsystems UltraSparc II 336 MHz - STP1031LGA-336
2011-04-14 21:37:32 Posted by: Neon
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Sun Microsystems UltraSparc II 336 MHz - STP1031LGA-336
2011-04-14 21:38:17 Posted by: Neon
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Last modified: 8 May 2013