参数资料
型号: RJ80530VZ733256
厂商: INTEL CORP
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 733 MHz, MICROPROCESSOR, PBGA479
封装: MICRO, FCBGA-479
文件页数: 7/101页
文件大小: 2159K
代理商: RJ80530VZ733256
Mobile Intel Celeron Processor Features
R
Mobile Intel
Celeron Processor (0.13 ) in
13
Micro-FCBGA and Micro-FCPGA Packages Datasheet
2.
Mobile Intel Celeron Processor
Features
2.1
New Features in the Mobile Intel Celeron
Processor
2.1.1
133-MHz PSB With AGTL Signaling
The Mobile Intel Celeron Processor uses Assisted GTL (AGTL) signaling on the PSB interface. The
main difference between AGTL and GTL+ used on previous Intel processors is VCCT = 1.25 V for AGTL
versus 1.5 V for GTL+. The lower voltage swing enables high performance at lower power. The Low
Voltage and Ultra Low Voltage Mobile Celeron Processors will also support a 100-MHz PSB.
2.1.2
256-K On-die Integrated L2 Cache
The 256-K on die integrated L2 cache on the Mobile Intel Celeron Processor is double the L2 cache size
on the Mobile Intel Celeron Processor (0.18 ). The L2 cache runs at the processor core speed and the
increased cache size provides superior processing power.
2.1.3
Data Prefetch Logic
The Mobile Intel Celeron Processor features Data Prefetch Logic that speculatively fetches data to the
L2 cache before an L1 cache request occurs. This reduces transactions between the cache and system
memory reducing or eliminating bus cycle penalties, resulting in improved performance. The processor
also includes extensions to memory order and reorder buffers that boost performance.
2.1.4
Differential Clocking
Differential clocking requires the use of two complementary clocks: BCLK and BCLK#. Benefits of
differential clocking include easier scaling to lower voltages, reduced EMI, and less jitter. All references
to BCLK in this document apply to BCLK# also even if not explicitly stated. The Mobile Intel Celeron
Processor will also support Single Ended Clocking. The processor will configure itself for Differential or
Single Ended Clocking based on the waveforms detected on the BCLK and BCLK#/CLKREF signal
lines.
相关PDF资料
PDF描述
RH80530NZ001256 32-BIT, 1000 MHz, MICROPROCESSOR, CPGA478
RJ80530VY700256 32-BIT, 700 MHz, MICROPROCESSOR, PBGA479
RH80530WZ014256 32-BIT, 1333 MHz, MICROPROCESSOR, CPGA478
RH80532NC021256 32-BIT, 1500 MHz, MICROPROCESSOR, CPGA478
RH80532GC025512 32-BIT, 1600 MHz, MICROPROCESSOR, CPGA478
相关代理商/技术参数
参数描述
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