8038x > AMDAmNG80386SX-33

Modified: March 9, 2005, 11:42 pm

Manufacturer:	AMD
Model:	Am386 SX/SXL-33
Speed:	33MHz
Type:	80386
Data Code:	9311
Introduced:	1985
Transistors:	275,000
Package:	100PQFP
Process:	1 Micron
Architecture:	32 bit x86
Used in:	Computers, Terminals, Laptops, POS Terminals
Description:	. The third generation of x86 family, the Intel 80386 (i386) was a complete 32-bit processor with ability to address 4 GB of physical memory. The processor included new protected mode, that allowed the processor to fully utilize new 32-bit architecture and new features, like memory protection, paging, etc. Another new mode - virtual mode - could be used to run old 8086 applications without switching the processor back from protected mode to real mode. There were a few variations of the Intel 80386: Low cost 80386SX had 16 bit external data bus and 24-bit external address bus. This processor supported only 16 MB of physical memory. The AMD version also has low power features.