Intel A80860XR-40 information

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Type:CPU	Manufacturer:Intel
family:80860	microprocessors:Intel A80860XR-40

Type

CPU / Microprocessor

Family

Intel 80860

CPU part number

A80860XR-40 is an OEM/tray microprocessor

Frequency

40 MHz

Package

168-pin ceramic PGA
1.75” x 1.75” (4.45cm x 4.45cm)

Socket

PGA168

S-spec numbers

	Production processors
Part number	SX174	SX304	SX350	SX351	SX438
A80860XR-40	+	+	+	+	+

Architecture / Microarchitecture

Manufacturing process

1 micron CHMOS IV process

Data width

32 bit

Floating Point Unit

Integrated

Level 1 cache size

4 KB 2-way set-associative code cache
8 KB 2-way set-associative data cache

On-chip peripherals

64-bit 3D Graphics Unit

Electrical / Thermal parameters

V core

5V ± 5%

Minimum/Maximum operating temperature

0°C - 85°C

Maximum power dissipation

3.25 Watt

Notes on Intel A80860XR-40

Minimum operating frequency is 8 MHz

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