SIT - Recognized Processors

Information extracted from the SIT executable (ver. 1.10) by Major Tom.

Note: This information is only used if the system supports the Int 15 C9h BIOS call, otherwise the "hardcoded" values from the Machine Table are used.

CPU SignatureCPU NameFPU Name
FamilyModel/Step.
03h or 83hany80386DX80387
04h0xh or 1xh8048680486DX
2xh80486SX (Int 11 bit 1 = 0)80487SX
80487SX (Int 11 bit 1 = 1)80487SX
3xh80486DX280486DX2
05hanyPentium(tm)Pentium(tm)
23hany80386SX80387SX
84h1xh80486DLC80387
2xh80486DLC280387
any other80486DLC380387
A3h21h80486SLC280387SX
any other80386SLC80387SX
A4h1xh80486SLC80387SX
2xh80486SLC280387SX
any other80486SLC380387SX

Content created and/or collected by:
Louis F. Ohland, Peter H. Wendt, David L. Beem, William R. Walsh, Tatsuo Sunagawa, Tomáš Slavotínek, Jim Shorney, Tim N. Clarke, Kevin Bowling, and many others.

Ardent Tool of Capitalism is maintained by Tomáš Slavotínek.
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