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CPU
Sun

Sun STP1031LGA-300

Processor

CPU cores
1*

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores
1*
Process node
350 nm*

System configuration

Detailed specifications

Specifications · 39 fields
Bus clock declaration
100* MHz
Scope and conditions
Condition
or 75MHz*
Package
CLGA-787*
Address bus declaration
36?*
Scope and conditions
Package
CLGA-787*
Alternative designation 1
STP1031LGA 300*
Scope and conditions
Package
CLGA-787*
Applications
  • Server*
Scope and conditions
Package
CLGA-787*
Architecture declaration
64*
Scope and conditions
Package
CLGA-787*
Component type
CPU*
Scope and conditions
Package
CLGA-787*
Clock multiplier
3 or 4*
Scope and conditions
Package
CLGA-787*
Clone designation
no*
Scope and conditions
Package
CLGA-787*
Technical notes
Pin-compatible with UltraSparc I module, supports up to 64-way systems*
Scope and conditions
Package
CLGA-787*
Declared processor cores
1*
Scope and conditions
Package
CLGA-787*
External data bus declaration
128*
Scope and conditions
Package
CLGA-787*
Die size declaration
156.25* mm²
Scope and conditions
Physical region
Whole-chip or component scope unspecified*
Package
CLGA-787*
Family
UltraSPARC II*
Scope and conditions
Package
CLGA-787*
Features
  • Visual Instruction Set*
Scope and conditions
Package
CLGA-787*
Floating-point unit declaration
Integrated*
Scope and conditions
FPU implementation
Integrated or external scope unspecified*
Package
CLGA-787*
Maximum or typical clock declaration
300* MHz
Scope and conditions
Clock type
Maximum or typical; base or boost role unspecified*
Package
CLGA-787*
Instruction set
  • SPARCv9*
Scope and conditions
Package
CLGA-787*
Instruction-set architecture
SPARC*
Scope and conditions
Package
CLGA-787*
L1 data cache declaration
16* KiB
Scope and conditions
Package
CLGA-787*
L1 data cache organization
write-through direct-mapped*
Scope and conditions
Package
CLGA-787*
L1 instruction cache declaration
16* KiB
Scope and conditions
Package
CLGA-787*
L1 instruction cache organization
pseudo 2-way set associative*
Scope and conditions
Package
CLGA-787*
L2 cache declaration
Ext. 512KiB to 16MiB*
Scope and conditions
Package
CLGA-787*
L3 cache declaration
No*
Scope and conditions
Package
CLGA-787*
Manufacturer
Sun*
Scope and conditions
Package
CLGA-787*
Metal layers
5*
Scope and conditions
Package
CLGA-787*
Military specification declaration
no*
Scope and conditions
Package
CLGA-787*
Multiprocessing declaration
up to 4*
Scope and conditions
Package
CLGA-787*
On-chip peripherals
  • MMU*
  • L2 cache controller*
  • JTAG*
  • graphics unit*
Scope and conditions
Package
CLGA-787*
Package
CLGA-787*
Package dimensions
31 x 31 mm^2*
Scope and conditions
Package
CLGA-787*
Part number
STP1031LGA-300*
Scope and conditions
Package
CLGA-787*
Maximum power declaration
26* W
Scope and conditions
Package
CLGA-787*
Fabrication node declaration
0.35* µm
Scope and conditions
Package
CLGA-787*
Fabrication technology
CMOS*
Scope and conditions
Package
CLGA-787*
Release date declaration
29 Apr 1997*
Scope and conditions
Date precision
Day*
Package
CLGA-787*
Transistor count declaration
5,400,000*
Scope and conditions
Package
CLGA-787*
Typical core supply voltage
2.6* V
Scope and conditions
Package
CLGA-787*
I/O supply voltage
3.3* V
Scope and conditions
Package
CLGA-787*

* Provisional data