Chips & Technologies, Inc.
C&T were a chipset manufacturer for PC compatible motherboards, graphics cards, and peripherals such as hard disk controllers.
P82C211/212/215/206 286 AT Chipset
Launched: 1986.
Bus: ISA
Supports Intel 80286 CPUs at 12 and 16 MHz. The four-chip chipset includes the following:
82C206 - Integrated Peripheral Controller
82C211 - CPU/Bus Controller
82C212B - Page/Interleave EMS Memory Controller
82C215 - Data/Address Buffer
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CS8230 386 AT Chipset
Launched: 1989.
Bus: ISA/EISA or MCA.
Supports Intel 80386 CPUs at 16, 20 or 25 MHz. The eight-chip chipset includes the following:
82C206 - Integrated Peripheral Controller
82C301 - Bus Controller
82C302 - Page/Interleave Memory Controller
82A303 - Address Bus Interface
82A304 - Address Bus Interface
82A305/82B305 - Data Bus Interface x 2
82A306 - Control Signal Buffer
Motherboards known to have used this chipset are:
Data sheet
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82C451 VGA Controller (1990)
Launched: 1990.
Bus: ISA/EISA or MCA.
Supports: MDA, Hercules, CGA, EGA and VGA.
The 82C451 was a single-chip solution for graphics card vendors, that provided up to 800 x 600 resolution in 16 colours, and 132-column text mode.
Data sheet
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82C455 VGA Controller
Launched: 1990
Bus:
Supports:
Data sheet
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82C456 VGA Controller
Launched: 1990
Bus:
Supports:
Data sheet
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