National Semiconductor

Cyrix WP (1997) → National Semiconductor WP (1998) → VIA WP (1999) → Texas Instruments (2011)

See also: Advanced Micro Devices and Fairchild Semiconductor

Timeline

National Semiconductor Corporation (NSC)

• 1987 - National Semiconductor acquired Fairchild Semiconductor
• 1997 - Fairchild Semiconductor became a separate company again
• 1997 - National Semiconductor acquired Cyrix (microprocessors division)
• 1999 - Cyrix (microprocessors division) was sold to VIA Technologies of Taiwan
• 2011 - National Semiconductor acquired by Texas Instruments on September 2011

Geode / AMD Processors

• Geode series CPU on Wikipedia (MediaGX) • AMD AMD CPU on Wikipedia (2003)

The series was originally launched by National Semiconductor as the Geode family in 1999.

The original Geode processor core itself is derived from the Cyrix MediaGX platform, which

was acquired in National's merger with Cyrix in 1997. AMD bought the Geode business from

National in August 2003 to augment its existing line of embedded x86 processor products.

AMD discontinued all Geode processors in 2019.

Chip	Arch.	Clock speed	Cores	First seen (FCC)	Notes	ESystems	PR / PPage	PDF
SC1100	x86 (32-bit)	233 / 300 MHz	1	2007-09-21 (04/2000)	National Semiconductor GX1 i586 (Cyrix Instead)	16 devices		DS
SC1200	x86 (32-bit)	266 / 333 MHz	1	(06/2001)	National Semiconductor A/V I/O, USB, (Cyrix Instead)	0 devices
SC2200	x86 (32-bit)	266 / 300 MHz	1	2002-07-31 (09/2000)	National Semiconductor I/O, USB, (Cyrix Instead)	1 devices
SC3200	x86 (32-bit)	266 / 333 MHz	1	(09/2001)	National Semiconductor A/V I/O, USB, (Cyrix Instead)	0 devices		AMD
LX	x86 (32-bit)	433 / 533 MHz	1	(05/2005)	AMD, V/A I/O, 128/128KB L1/L2	0 devices		AMD

Devices

	Type	FCC ID	Manuf	CPU1 model	CPU1 clock speed	FLA1 amount	RAM1 amount	Radio1 chip1 model	PHY modes	Release
Cisco ASA 5505	security appliance			LX800	500 MHz		256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
Cisco WVC210	camera	Q87-WVC210	SerComm	Geode SC1100		4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />	32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />	RT2561	bg
Fluidmesh 2200 Duo	outdoor access point			LX	433-500 MHz				abg
Fluidmesh 2200 Endo	access point			LX	433-500 MHz		256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		abg
Linksys WVC2300	camera	Q87-WVC2300	SerComm	SC1100	266 MHz	8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br />	64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />		bg
Linksys WVC54GCA	camera	Q87-WVC54GCA	SerComm	Geode SC1100			2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />	RT2561	bg
Linksys WVC80N	camera	Q87-WVC80N	SerComm	Geode SC1100		4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />	32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />	RT2860	bgn
MikroTik Routerboard RB-2xx	single-board computer			SC1100	266 MHz	2 MiB2,097,152 B <br />16,384 Kib <br />2,048 KiB <br />16 Mib <br />0.00195 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
Nokia IP110	security appliance				300 MHz	5,120 MiB5,368,709,120 B <br />41,943,040 Kib <br />5,242,880 KiB <br />40,960 Mib <br />5 GiB <br />	64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />		none
Nokia IP120	security appliance				300 MHz	5,120 MiB5,368,709,120 B <br />41,943,040 Kib <br />5,242,880 KiB <br />40,960 Mib <br />5 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
Nokia IP130	security appliance				300 MHz	5,120 MiB5,368,709,120 B <br />41,943,040 Kib <br />5,242,880 KiB <br />40,960 Mib <br />5 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix1c	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix1d	single-board computer			LX	433 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix2d0	single-board computer			LX700	433 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Alix alix2d1	single-board computer			LX700	433 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Alix alix2d13	single-board computer			LX800	500 MHz	0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix2d18	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix2d19	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Alix alix2d2	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix2d3	single-board computer			LX800	500 MHz	0.5 MiB524,288 B <br />4,096 Kib <br />512 KiB <br />4 Mib <br />4.882812e-4 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix2d4	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Alix alix2d5	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Alix alix2e13	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix2e18	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix2f13	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix2f18	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix3d1	single-board computer			LX700	433 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Alix alix3d2	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix3d3	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix4b	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix6e1	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix6e2	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix6f2	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix6f20	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix6i2	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Alix alix6j2	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
PC-Engines Wrap wrap1e102	single-board computer			SC1100	266 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Wrap wrap1e103	single-board computer			SC1100	266 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Wrap wrap1e202	single-board computer			SC1100	266 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Wrap wrap1e203	single-board computer			SC1100	266 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Wrap wrap2e	single-board computer			SC1100	233 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />		none
PC-Engines Wrap wrap2e1	single-board computer			SC1100	233 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br />		none
PC-Engines Wrap wrap2e2	single-board computer			SC1100	233 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
PC-Engines Wrap wrap2e3	single-board computer			SC1100	233 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />		none
SMC SMC1010W	camera	JI5YL500	SerComm	Geode SC1100		4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />	32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />	RT2561	bg
Soekris Engineering net4801-XX	single-board computer			SC1100	266 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
Soekris Engineering net4826-XX	single-board computer			SC1100	266 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
Soekris Engineering net5501-60	single-board computer			LX800	433 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
Soekris Engineering net5501-70	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />		none
Soekris Engineering net5501-XX	single-board computer			LX800	500 MHz	0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br />	512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />		none
Thecus N4100PRO	NAS NAS enclosure			LX800	500 MHz	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />		none
Wyse WT1125SE	thin client	DYDWT3125		SC2200	266 MHz		32 MiB33,554,432 B <br />262,144 Kib <br />32,768 KiB <br />256 Mib <br />0.0313 GiB <br />		none

See also

• NSC Geode GX2 - 333/400 MHz, DDR SDRAM (09/2001)
• AMD Geode GX - 333/400 MHz, DDR SDRAM (08/2003)
• AMD Geode NX - 667/1000/1400 MHz, Athlon XP (Thoroughbred) (05/2004)
• AMD Geode LX - 533 MHz, V/A I/O, 128/128 KB L1/L2 (05/2005)
• National Semiconductor (NSC) - NS486SXL (DP83815, DP83816)