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Am486DXL-40
General Info
Designer	AMD
Manufacturer	AMD
Model Number	Am486DXL-40
Part Number	A80486DXL-40
Market	Desktop
Introduction	October, 1993 (launched)
Shop	Amazon
General Specs
Family	Am486
Series	Am486DXL
Frequency	40 MHz
Bus type	FSB
Bus speed	40 MHz
Bus rate	40 MT/s
Clock multiplier	1
Microarchitecture
Microarchitecture	80486
Core Name	486DXL
Process	700 nm
Technology	CMOS
Word Size	32 bit
Cores	1
Max Memory	4 GiB
Multiprocessing
Max SMP	1-Way (Uniprocessor)
Electrical
Vcore	3.3 V ± 0.3 V
OP Temperature	0 °C – 85 °C

Am486DXL-40 was an 80486-compatible microprocessor introduced by AMD in late 1993. This processor had a base frequency of 40 MHz. This is a low voltage version of the Am486DX-40, operating at 3.3 V instead of 5 V.

Cache

Main article: 80486 § Cache

Cache Info [Edit Values]
L1$	8 KiB 8,192 B 0.00781 MiB	1x8 KiB 4-way set associative (unified, write-through policy)

Graphics

This chip had no integrated graphics processing unit.

See also

• Am486 family