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參數(shù)資料
| 型號： | BX80530C1400512 |
| 廠商： | INTEL CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 1400 MHz, MICROPROCESSOR, CPGA370 |
| 封裝： | FLIP CHIP, PGA-370 |
| 文件頁數(shù)： | 89/94頁 |
| 文件大?。?/td> | 1775K |
| 代理商： | BX80530C1400512 |
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Datasheet
1
Intel Pentium III Processor with 512KB L2 Cache at 1.13GHz to 1.40GHz
1.0
Introduction
The Intel Pentium III processor with 512KB L2 Cache for the PGA370 socket is the next
member of the P6 family, in the Intel IA-32 processor line and hereafter may be referred to as
simply “the processor”. The Intel Pentium III processor with 512KB L2 Cache will continue in
the package technology called flip-chip pin grid array but will contain a Integrated Heat Spreader
(IHS) (see Figure 1). The flip-chip with IHS package will be labeled as FC-PGA2 and will utilize
the same 370-pin zero insertion force socket (PGA370). Thermal solutions contact the IHS directly
for the FC-PGA2 package and not to the bare-die as with the FC-PGA attachment.
The Intel Pentium III processor with 512KB L2 Cache, like its predecessors in the P6 family of
processors, implements a Dynamic Execution microarchitecture—a unique combination of
multiple branch prediction, data flow analysis, and speculative execution. This enables these
processors to deliver higher performance than the Intel Pentium processor, while maintaining
binary compatibility with all previous Intel architecture processors. The processor also executes
Intel MMXTM technology instructions for enhanced media and communication performance just
as its predecessor, the Intel Pentium III processor (CPUID = 068xh). Additionally, the Intel
Pentium III processor with 512KB L2 Cache executes Streaming SIMD (single-instruction,
multiple data) Extensions for enhanced floating point and 3-D application performance. Data
Prefetch Logic adds functionality that anticipates the data needed by the application and pre-loads
it into the Advanced Transfer Cache, further increasing processor and application performance.
The processor utilizes multiple low-power states such as Sleep, and Deep Sleep to conserve power
during idle times.
The processor includes an integrated on-die 512KB 8-way set associative level-two (L2) cache.
The L2 cache implements the Advanced Transfer Cache architecture with a 256-bit wide bus. The
processor also includes a 16 KB level one (L1) instruction cache and 16 KB L1 data cache. These
cache arrays run at the full speed of the processor core. The Intel Pentium III processor with
512KB L2 Cache for the PGA370 socket has a dedicated L2 cache bus, thus maintaining the dual
independent bus architecture to deliver high bus bandwidth and performance. Memory is cacheable
for 64 GB of addressable memory space, allowing significant headroom for desktop systems. Refer
to the Specification Update document for this processor to determine the cacheability and cache
configuration options for a specific processor. Please contact your nearest Intel Sales
Representative for the latest Processor Specification Update.
The Intel Pentium III processor with 512KB L2 Cache will support a lower voltage differential
and single-ended clocking for the system bus. The Intel Pentium III processor with 512KB L2
Cache will not function in a previous generation platform due to incompatible system bus signal
levels and clock type. Care must be taken to ensure the correct processors are installed in the
correct PGA370 socket platforms.
Figure 1. Integrated Heat Spreader (IHS)
FC-PGA2 w/IHS
FC-PGA
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| BX80530F1100256 | 制造商:Intel 功能描述:CELERON PROCESSOR - Boxed Product (Development Kits) |
| BX80530F1200256 | 制造商:Intel 功能描述:MPU CELERON PROCESSOR 64-BIT 0.13UM 1.2GHZ 370-PIN FCPGA2 - Boxed Product (Development Kits) |
| BX80530F1300256 | 制造商:Intel 功能描述:MPU CELERON PROCESSOR 64-BIT 0.13UM 1.3GHZ 370-PIN FCPGA2 - Boxed Product (Development Kits) |
| BX80530F1400256 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microprocessor |
| BX80531NK170G | 制造商:Intel 功能描述:MPU PENTIUM 4 PROCESSOR NETBURST 64-BIT 0.18UM 1.7GHZ - Boxed Product (Development Kits) 制造商:Intel 功能描述:P4 Socket 478 1.7GHz with fan |
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