Documentation for Other x86 Processors

Harris Semiconductor
IIT - Integrated Information Technology
Intersil
NEC Electronics
NexGen
OKI Semiconductor
Rise Technology
ST - STMicroelectronics / SGS-Thomson Microelectronics
Siemens
TI - Texas Instruments
Weitek


Harris Semiconductor

Datasheets
80C286 High Performance Microprocessor, August 1996
80C286 High Performance Microprocessor, March 1997
80C286/883 High Performance Microprocessor, March 1997
80C86 CMOS 16-Bit Microprocessor, March 1997
80C88 CMOS 8/16-Bit Microprocessor, August 1996
80C88 CMOS 8/16-Bit Microprocessor, March 1997

Application Notes
Interfacing the 80C286-16 with the 80287-10 (AN120.1)
80C286/80386 Hardware Comparison (AN112.1)
Harris 80C286 Performance Advantages Over the 80386 (AN111.1)
Harris 80C286 Performance Advantages Over the 80386SX (AN121.1)


IIT - Integrated Information Technology

Datasheets
2C87 Numeric Coprocessor
3C87 Numeric Coprocessor
3C87DX Advanced Math CoProcessor Data Book


Intersil

Datasheets
80C286 High Performance Microprocessor, March 1997
80C286 High Performance Microprocessor, January 2008
80C286/883 High Performance Microprocessor, March 1997
80C86 CMOS 16-Bit Microprocessor, March 1997 (alt)
80C86 CMOS 16-Bit Microprocessor, January 2009
80C86 CMOS 16-Bit Microprocessor, August 2015
HS-80C86RH Radiation Hardened 16-Bit CMOS Microprocessor, September 1995
80C88 CMOS 8/16-Bit Microprocessor, March 1997 (alt)
80C88 CMOS 8-/16-Bit Microprocessor, February 2008
80C88/883 CMOS 8-/16-Bit Microprocessor, February 2008

Application Notes
Intersil 80C286 Performance Advantages Over the 80386 (AN111.1)


NEC Electronics

Datasheets
uPD8086 16-bit Microprocessor
uPD8088 High-Performance 8-bit Microprocessor
uPD70108H, 70116H V20HL, V30HL 16/8, 16-bit Microprocessor
uPD70108, V20 16-/8-bit Microprocessor
uPD70116, V30 16-bit Microprocessor
uPD70108, V20 16-bit Microprocessor
uPD70208H, 70216H, V40HL, V50HL 16/8, 16-BIT Microprocessor
uPD70208H, 70216H, V40HL, V50HL 16/8, 16-BIT Microprocessor

Manuals
uPD70108 (V20) 8/16-Bit and uPD70116 (V30) 16-Bit CMOS Microprocessor - User's Manual
V25, V35 Family 16-/8- and 16-Bit Single-Chip Microcontrollers - User's Manual
V30MZ 16-Bit Microprocessor Core - User's Manual
V20, V30, V20HL, V30HL, V40, V50, V40HL, V50HL, V33A, V53A 16-bit V Series - User's Manual


NexGen

Datasheets
Nx586 Processor and Nx587 Numerics Processor Databook, July 1993
Nx586 Processor and Nx587M Floating Point Coprocessor Databook, April 1994
Nx586 Processor Databook, December 1994
NxVL System Controller Databook, April 1994

Application Notes
Nx586 Processor Recognition Application Note

Other
NexBus5 State Machine Diagrams
Nx586 VESA/ISA System Board - User's Manual
Nx586 PCI/ISA System Board with on board Bus Master PCI IDE and Super I/O - User's Manual
Nx586 PCI/ISA System Board with on board Bus Master PCI IDE and Super I/O - PCI Troubleshooting Guide


OKI Semiconductor

Datasheets
MSM80C86A-10RS/GS/JS 16-Bit CMOS Microprocessor
MSM80C88A-10RS/GS/JS 8-Bit CMOS Microprocessor

Other
80C51 Family Microcontrollers, 80Cxx Family Microprocessors and Peripherals


Rise Technology

Datasheets
mP6 Microprocessor For Windows Systems
mP6 Microprocessor, 2.8 V in .25 um Process Technology

Other
mP6 Microprocessor For Windows Systems - Errata Report
mP6 Processor Compatible Motherboards
mP6 Microprocessor For Windows Systems - Ordering Information
XXCALIBRATION - Rise Technology Company Rise-mP6 with MMX Technology


ST - STMicroelectronics / SGS-Thomson Microelectronics

Datasheets
ST486DX/DX2 5 Volt CPUs
ST486DX2V 66 and 80 MHz clock doubled 486 CPU
ST486DX4V 75, 100 & 120 MHz Clock Tripled 3.45 Volt 486 CPU
ST5x86 100 and 120 MHz 3.45 Volt 5x86 CPU
ST6x86 P90+, P120+, P133+, P150+, P166+ 3.52 Volt ST6x86 CPU
ST6x86 P90+, P100+, P120+, P133+, P150+, P166+ 80 to 150 MHz 3.52 Volt ST6x86 CPU

Application Notes
ST6x86/Pentium (P54C) Bus Interface Differences (alt)
6x86 BIOS Writer’s Guide (alt)
ST6x86 Thermal Design Considerations

Other
ST486DX SMM Programming Manual, 1st Edition
486 Common Socket Implementation
PC 486 Motherboard Configuration
ST486 Core - Standard 486 Processor Core
ST 486 DX ASIC Core - Fully Static 3.3V 486 DX/DX2/DX4 ASIC Core


Siemens

Datasheets
SAB 8086 16-bit Microprocessor
SAB 8088 8-bit Microprocessor
SAB 80C166/83C166 16-Bit CMOS Single-Chip Microcontroller


TI - Texas Instruments

Datasheets
TI486DX2-G66, TI486DX2-G80 Microprocessors
TI486DX4-G100 MICROPROCESSOR

Manuals
TI486DX2 Microprocessor SM Mode Programming - Reference Guide
TI486DX4 Microprocessor SM Mode Programming - Reference Guide
TI486SXLC and TI486SXL Microprocessors - Reference Guide

Application Notes
Designing With The Tl486SXL2-G - Converting Existing 486-8ased Microprocessor Designs

Other
TI486 BIOS Support
TI486 Chipset Support
TI486SXLC2-G66 and TI486SXLC2-G50
Software Compatibility with TI486 CPUs


Weitek

Datasheets
WTL 3167 Floating-Point Coprocessor
WTL 4167 Floating-Point Coprocessor


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