Cyrix MediaGX

The MediaGX CPU was an x86 processor manufactured and designed by Cyrix and later after merger manufactured by National Semiconductor, and was introduced in 1997. The core is based on the integration of the Cyrix Cx5x86 CPU core with hardware to process video and audio output.

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Cyrix MediaGX GXi 180 MHz 2.9V

GXI-180BP 2.9V
Specification Details

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Type	Central processing unit / CPU
Family	Cyrix MediaGX GXi
CPU part number	GXI-180BP 2.9V
Introduction	1997
Manufacturing Date	?
Package	352-ball BGA
Socket	BGA
Dimensions	?
Microarchitecture	?
Codename	?
Manufacturing process	350 nm
Transistors	2400000
Frequency	180 MHz
Bus Speed	60 MHz
Multiplier	x3
L1 Cache	16 KB unified
Data width	32 Bit
Floating Point Unit (FPU)	Integrated
Power consumption	?
Vcore	2.9 Volt

Cyrix MediaGX GXm 266 MHz 2.9V

CPU die picture:

Kindly donated by Pauli Rautakorpi.

GXm-266GP 2.9V
Specification Details

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Type	Central processing unit / CPU
Family	Cyrix GXm
CPU part number	GXm-266GP 2.9V
Introduction	1998
Manufacturing Date	?
Package	320-pin CPGA
Socket	?
Dimensions	49,6 mm x 49,6 mm
Microarchitecture	?
Codename	?
Manufacturing process	350 nm
Transistors	2400000
Frequency	266 MHz
Bus Speed	33 MHz
Multiplier	x8
L1 Cache	16 KB
Data width	32 Bit
Floating Point Unit (FPU)	Integrated
Power consumption	6 Watt
Vcore	2.9 Volt

National Semiconductor Geode GXLV 200 MHz

GXLV-200P 2.2V 85C
Specification Details

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Type	Central processing unit / CPU
Family	National Semiconductor GXLV
CPU part number	GXLV-200P 2.2V 85C
Introduction	?
Manufacturing Date	?
Package	320-pin CPGA
Socket	?
Dimensions	49,6 mm x 49,6 mm
Microarchitecture	?
Codename	?
Manufacturing process	250 nm
Transistors	?
Instruction set	?
Frequency	200 MHz
Bus Speed	?
Multiplier	?
L1 Cache	?
Data width	32 Bit
Floating Point Unit (FPU)	Integrated
Power consumption	?
Vcore	2.2 Volt

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