Using Intel’s advanced 0.13-micron process technology with copper interconnect, the Low Voltage
Key performance features include Internet Streaming SIMD instructions, an Advanced Transfer
Cache architecture, and a processor system bus speed of up to 133 MHz. These features are offered
in a Micro-FCBGA package for surface mount boards. All of these technologies make outstanding
performance possible for applied computing applications.
The 512 Kbyte integrated (on-die) level 2 (L2) cache, which is based on the Advanced Transfer
Cache architecture, runs at the processor core speed and is designed to help improve performance.
It complements the system bus by providing critical data faster and reducing total system power
consumption. The processor’s 64-bit wide Assisted Gunning Transceiver Logic (AGTL) system
bus provides a glue-less interface for a memory controller hub.
This document provides the electrical, mechanical, and thermal specifications for the LV Intel
processor 512K in the Micro-FCBGA package at 800, 933, and 1000 MHz (1.15 V,
LV). with a 133 MHz system bus.
For information not provided in this document, refer to the documents listed in
— Supports the Intel Architecture with Dynamic Execution
— Supports the Intel Architecture MMX™ technology
— Supports Streaming SIMD Extensions for enhanced video, sound, and 3D performance
— Integrated Intel Floating Point Unit compatible with the IEEE 754 standard
— Data Prefetch Logic
On-die primary (L1) instruction and data caches
— 4-way set associative, 32-byte line size, 1 line per sector
— 16-Kbyte instruction cache and 16-Kbyte write-back data cache
— Cacheable range controlled by processor programmable registers
On-die second level (L2) cache
— 8-way set associative, 32-byte line size, 1 line per sector
— Operates at full core speed
— 512-Kbyte ECC protected cache data array
AGTL system bus interface
— 64-bit data bus, 133-MHz operation
— Dual processor support
— Integrated termination
Thermal diode for measuring processor temperature
processor 512K offers high-performance and low-power consumption.
III Processor 512K