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R80286-8
General Info
Designer	Intel
Manufacturer	AMD
Model Number	R80286-8
Part Number	R80286-8, R80286-8B
Market	Desktop
Introduction	1985 (announced) 1985 (launched)
Shop	Amazon
General Specs
Family	Am286
Series	R80286
Locked	No
Frequency	8 MHz
Bus type	FSB
Bus speed	8 MHz
Bus rate	8 MT/s
Clock multiplier	1
Microarchitecture
Microarchitecture	80286
Process	1.5 µm
Transistors	134,000
Technology	nMOS
Die	73 mm²
Word Size	16 bit
Cores	1
Max Memory	16 MiB
Max Address Mem	0xFFFFFF
Multiprocessing
Max SMP	1-Way (Uniprocessor)
Electrical
Power dissipation	3.3 W
Vcore	5 V ± 5%
Tcase	0 °C – 85 °C
Tstorage	-65 °C – 150 °C

R80286-8 was an member of AMD's Am286 family designed by Intel and manufactured by AMD. This MPU was rated to operate at 8 MHz and was packaged in a 68-pin Ceramic Leadless Chip Carrier package. This model was previously named C80286-8.

Cache

Main article: 80286 § Cache

Cache Info [Edit Values]
L1$	0 KiB 0 B 0 MiB	1x0 KiB
L2$	0 KiB 0 MiB 0 B 0 GiB	1x0 KiB

Graphics

This chip had no integrated graphics processing unit.

Features

• Protected mode
• Supports FPU coprocessor (Am287)
• Burn-in processing (Part number R80286-8B ONLY)

Documents

• AMD 80286 Datasheet (November 1985), Publication #03552
• AMD 80286 Datasheet (June 1989), Publication #03552
• AMD R80286 Datasheet (December 1991), Publication #03552