HP Vectra XM5 4 Guía de usuario descargar pdf (Pagina 12)

HP Vectra XM 5/xx Series PC Familiarization Guide 1 Product Overview and

Features •• 12

Microprocessor

The Pentium microprocessors used in the HP Vectra XM 5/xx series 3 use internal clock

multiplication, similar to that used by the 486 DX2 processor. The microprocessor’s internal

clock is a multiple of the system clock. The Pentium 75 and 90 MHz processor multiply the

50 and 60 MHz system clock by a factor of 1.5. The Pentium 120 MHz processor doubles

the 60 MHz system clock.

These new Pentium processors are powered by a power source of 3.3 V. The previous

generation of Pentium processors, Pentium 60 MHz and 66 MHz, used a 5 V power source.

The two generations of processors are not pin compatible.

Other current and future Intel processors based upon the 66 MHz system clock include the

Pentium 100 MHz and the Pentium 133 MHz. These processors are not available on the

HP Vectra XM 5/xx series 3 platform at the time of printing.

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HP Vectra XM5 4 Guía de usuario Pagina 12