SIT - List of Recognized Processors

Information extracted from the SIT executable (ver. 1.10) by Major Tom. All errors are left uncorrected.

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 Ohland, Peter Wendt, William Walsh, Kevin Bowling, Jim Shorney, Tim Clarke, David Beem, Tatsuo Sunagawa, Tomáš Slavotínek, and many others.

Ardent Tool of Capitalism - MAD Edition! is maintained by Tomáš Slavotínek.
Last update: 11 Apr 2021 - Changes & Credits | Legal Info & Contact