Texas Instruments 486

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TI 486 DLC

The Cyrix Cx486DLC was an early 486 CPU from Cyrix, intended to compete with the Intel 486SX and DX. Texas Instruments, who manufactured the 486DLC for Cyrix, later released its own version of the chip, the TI486SXL, with 8 kB internal cache vs 1 kB of the original Cyrix design.

Texas Instruments 486 DLC 40 MHz

TI486DLC/E-40BGA
Specification Details

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Type	Central processing unit / CPU
Family	Texas Instruments TI486DLC
CPU part number	TI486DLC/E-40BGA
Introduction	06/1992
Manufacturing Date	42nd week of 1993
Package	132-pin CPGA
Socket	-
Dimensions	36,8 mm x 36,8 mm
Microarchitecture	?
Codename	?
Manufacturing process	?
Transistors	600000
Frequency	40 MHz
Bus Speed	40 MHz
Multiplier	x1
L1 Cache	1 KB
Data width	32 Bit
Floating Point Unit (FPU)	None / 80387 capable
Power consumption	?
Vcore	5 Volt

TI 486 DX2

Texas Instruments 486 DX2-66

TI486DX2-G66-GA
Specification Details

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Type	Central processing unit / CPU
Family	TI 486
CPU part number	TI486DX2-G66-GA
Introduction	1993
Manufacturing Date	?
Package	168-pin CPGA
Socket	Socket 2/3
Dimensions	44,5 mm x 44,5 mm
Microarchitecture	80486
Codename	M7
Manufacturing process	650 nm
Transistors	1100000
Frequency	66 MHz
Bus Speed	33 MHz
Multiplier	x2
L1 Cache	8 KB
Data width	32 Bit
Floating Point Unit (FPU)	Integrated
Power consumption	?
Vcore	3.45 Volt

Texas Instruments 486 DX2-80

TI486DX2-G80-GA
Specification Details

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Type	Central processing unit / CPU
Family	TI 486
CPU part number	TI486DX2-G80-GA
Introduction	1993
Manufacturing Date	?
Package	168-pin CPGA
Socket	Socket 2/3
Dimensions	44,5 mm x 44,5 mm
Microarchitecture	80486
Codename	M7
Manufacturing process	650 nm
Transistors	1100000
Frequency	80 MHz
Bus Speed	40 MHz
Multiplier	x2
L1 Cache	8 KB
Data width	32 Bit
Floating Point Unit (FPU)	Integrated
Power consumption	?
Vcore	3.45 Volt

TI 486 DX4

Texas Instruments 486 DX4-100

TI486DX4-G100-GA
Specification Details

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Type	Central processing unit / CPU
Family	TI 486
CPU part number	TI486DX4-G100-GA
Introduction	September 1995
Manufacturing Date	?
Package	168-pin CPGA
Socket	Socket 2/3
Dimensions	44,5 mm x 44,5 mm
Microarchitecture	80486
Codename	M9
Manufacturing process	650 nm
Transistors	1100000
Frequency	100 MHz
Bus Speed	33 MHz
Multiplier	x3
L1 Cache	8 KB
Data width	32 Bit
Floating Point Unit (FPU)	Integrated
Power consumption	?
Vcore	3.45 Volt

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