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*AMD . . . . . . . [no datasheets, some info]...
*Chips & Technologies...
*Contaq  . . . . . [no datasheets, some info]...
*Efar Microsystems [no datasheets, some info]...
*ETEQ...
*Faraday...
*Forex . . . . . . [List only, no datasheets found]...
*Intel...
**82495XP/490XP Cache Controller / Cache RAM (for i860)       06/05/91
***Notes:...
***Info:...
***Features:...
**82496/491     Cache Controller / Cache RAM (for P5 Pentium) 03/22/93...
**82497/492   Cache Controller / Cache RAM (for P54 Pentium)    <Nov94...
**82498/493   Cache Controller / Cache RAM (for P54 Pentium)    <Nov94...
**
**Later chipsets (basic spec):
**440 series:...
**450NX  (?)            06/29/98:...
**?????  (Profusion)    c:99...
**800 series...
*Headland/G2...
*HMC (Hulon Microelectronics)...
*Logicstar...
*Motorola...
*OPTi...
*PC CHIPS/Amptron/Atrend/ECS/Elpina/etc...
*SIS...
*Symphony...
*TI (Texas Instruments)...
**SN74LS610/2 IBM AT: SN74LS610, SN74LS612 Memory Mappers          <84
***Notes:...
***Info:...
***Versions:...
***Features:...
**TACT82000   3-Chip 286 [no datasheet]                            c89...
**TACT82411   Snake  Single-Chip AT Controller                     c90...
**TACT82S411  Snake+ Single-Chip AT Controller [no datasheet]      c91...
**TACT83000   AT 'Tiger' Chip Set (386)                            c89...
**TACT84500   AT Chip Set (486, EISA) [no datasheet, some info]    c91...
**Other:
TACT82206  I/O controller (Possibly compatible with C&T 82206)
TACT82300   Not sure if it actually exists.
TACT8230   Not sure if it actually exists.
PCI1050    PCI-to-PC Card Controller
PCI10xx    PCI-to-PC Card16 Controller
PCI1130    PCI-to-PC CardBus Controller
PCI20xx    PCI-to-PCI Bridge

*UMC...
*Unresearched:...
*VIA...
*VLSI...
**VL82C521/522     Lynx/M                                            ?
***Info:...
***Configurations:...
***Features:
o   Support for Pentium and Pentium-class CPUs
o   64-bit wide SDRAM, EDO, and FPM DRAM controller
o   Nine-deep, 64-bit fast-access smart write buffers
o   Fully PCI 2.1 compliant, 33MHz, synchronous or asynchronous, high
    performance (120 MB/s) PCI bus with full concurrency to support 
    high bandwidth multi-media
o   Flexible L2 write-back cache controller supporting 3-1-1-1-1-1-1-1
    burst cycles
o   Highly integrated chipset in low-profile BGA packages
o   Active thermal feedback (ATF) for closed-loop thermal control of 
    the CPU
o   PCI bridge support for high-performance primary PCI hot docking
o   Common Architecture Serial Bus minimizes docking connector pin 
    count
o   SMB/I2C system management bus improves battery monitoring
o   Singular ROM for keyboard, System and graphics BIOS
o   Full 2 channel Bus Mastering IDE controller
o   Integrated '077 FDC
o   Two 16550 UARTs
o   8052 keyboard controller with built-in scan for matrix keyboards and
    boot controller functionality
o   system clocks from power-managed PLLs with on-board buffering for
    distribution
o   Two PWMs to provide LCD backlight and contrast control
o   Parallel port with PS2, EPP and ECP extensions
o   Built-in IrDA 1.1 Fast Infrared communications port
o   Multiple VCC rails and on-board level shifters to provide inder-
    pendent power-down and true 5.0 Vdc peripheral support
o   Support for three PS2 ports
o   Real-Time Clock with CMOS
o   25 GPIO pins with expansion
o   Built-in Sub-ISA bus for 16-bit DMA ISA Master audio device
o   Supports 3.3V and 0V suspend with multiple resume events, I/O
    trapping, and audio 0V suspend/resume
o   Bus Keeper I/Os to reduce battery drain in suspend mode
o   Supports shut-down option for CPU core power during powered
    suspend to maximize battery life
o   Supports CPU clock division emulation to effectively reduce CPU
    clock frequency
o   Plug-N-Play support
o   Compliant with Microsoft recommendations for Win '95

**VL82C530         Eagle Ð                                         c95...
**VL82C541/543     Lynx                                            c95...
**VL82C591/593     SuperCore 590                                   c94...
**VL82C594/596/597 Wildcat                                         c95...
**I/O Chips:
**VL82C106 Combination I/O chip                                      ?...
**VL82C107 SCAMP  Combination I/O chip                               ?...
**VL82C108 TOPCAT Combination I/O chip                               ?...
**VL82C110 Combination I/O chip                                      ?...
**VL82C113 SCAMP  Combination I/O chip                               ?...
**VL82C114 Combination I/O chip                                      ?...
**Video: ...
**Disk:...
**Modems:...
**Other:...
**Not sure if they actually exist...
*Western Digital...
*Winbond...
*ZyMOS...
*General Sources:...