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**82430HX     PCIset (Pentium) HX (Triton II) (82439HX)       02/12/96
***Notes:...
***Info:...
***Configurations:...
***Features:...
**82430VX     PCIset (Pentium) VX (Triton II) (82437VX/82438) 02/12/96...
**82430TX     PCIset (Pentium) TX (Triton II) (82439TX)       02/17/97...
**82450KX/GX  PCIset (Pentium Pro) KX/GX (Mars/Orion)         11/01/95...
**
**Support Chips:
**82091AA     Advanced Interface Peripheral (AIP)                  c93...
**8289        Bus Arbiter (808x)                                   c79...
**82289       Bus Arbiter for iAPX 286 Processor Family            c83...
**82258       Advanced Direct Memory Access Coprocessor(ADMA) 01/01/84...
**82335       High-Integration Interface Device For 386SX      c:Nov88...
**82360SL     I/O Subsystem                                   10/05/90...
**82370       Integrated System Peripheral (for 82376)         c:Oct88...
**82371FB/SB  PCI ISA IDE Xcelerator 82371FB/82371SB (PIIX/3) 01/31/95...
**82371MX     Mobile PCI I/O IDE Xcelerator (MPIIX)           11/01/95...
**82371AB     PCI-TO-ISA / IDE Xcelerator 82371AB (PIIX4)     02/17/97...
**82374/82375 PCI-EISA Bridge (82374EB/82375EB, 374SB/375SB)   c:Mar93...
**82378       System I/O (SIO) (82378IB and 82378ZB)           c:Mar93...
**82379AB     System I/O-APIC (SIO.A)                           <Dec94...
**82380       32-bit DMA Controller w/ Integrated Peripherals 02/01/87...
**82380FB/AB  PCIset: 82380FB Mobile PCI-to-PCI Bridge(MPCI2) 02/17/97
***Notes:...
***Info:...
***Versions:...
***Features:
o   PCI-to-PCI Bridge
    - Efficient Repeater Architecture. Mirrors Most Transactions 
      Across the Bridge
    - Subtractive Decoding Guarantees that All Accesses Targeted for a
      Down Stream ISA Bridge (such as the MISA) Arrive at Destination
    - Supports the PCI Bus Enumeration Mechanism for PCI-to-PCI 
      Bridges 
    - High Performance Bridge Supports Fast Back-to-Back agents, and
      Memory Prefetching
    - Supports a 5V Desktop PCI Interface for up to Four Bus Master
      PCI Add-in Card Slots on the Secondary PCI Bus
    - The MISA PCI-to-ISA Bridge Allows a Docking Station to have an
      Additional Three ISA Slots
    - PC/PCI DMA Protocol and PCI Docking Interface Creates a Very
      Low Pin Count Docking Connector
o   Full Docking Support
    - Notebooks can be Docked with No Pre-conditioning: On, Off, or
      Suspended (powered-on, to DRAM, or to disk)
    - Undocking Mechanism Guarantees Uninterrupted Notebook Operation
    - The Same Docking Station can be used with 5V and 3.3V Notebooks
    - Supports Automatic Isolation of All Active Docking Connector 
      Signals
    - Support for Both Desktop (A/C powered) and Mobile (Battery
      Powered) Docking Stations
    - Non-Volatile Memory Interface to Store Docking Identification, 
      and Notebook Configuration Information
o   Full Power Management Support for Mobile Docking Stations
    - Suspend (Powered-on, to DRAM, and to Disk)
    - Resume
    - PCI Clockrun Protocol
    - Powered-on Suspend/Resume Mode for NC Powered Desktop
      Docking Stations
    - Low Power Mode Support for Undocked Mobile Docking Stations
o   208-lead SQFP Package for the 82380FB MPCI2

**82384       Clock Generator and Reset Interface                  c86...
**82385       32-bit Cache Controller for 80386               09/29/87...
**82385SX     32-bit Cache Controller for 80386SX             01/25/89...
**82395DX     High Performance Smart Cache                    06/18/90...
**82395SX     Smart Cache                                     12/17/90...
**82396SX     Smart Cache                                     12/17/90...
**82485       Turbo Cache (and 485Turbocache)                      c90...
**82489DX       Advanced Programmable Interrupt Controller    10/12/92...
**82495DX/490DX DX CPU-Cache Chip Set                           <Sep91...
**82495XP/490XP Cache Controller / Cache RAM (for i860)       06/05/91...
**82496/491     Cache Controller / Cache RAM (for P5 Pentium) 03/22/93
***Notes:...
***Info:...
***Configurations:...
***Features:...
**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...
**Notes:
You eventually get  to know when a  board is made by PC  Chips just by
looking at it.
 
Here is a test:
1.  No manufacture name, or one of the above.
2.  If the board has a lots of components that sound like a well known 
    part but aren't the well known part. i.e. 'HX Pro' instead of 
    '430HX'
3a. A really good feature set where you think, that's exactly what I'm 
    looking for.
 b. The features don't really work as intended. 
4.  The price is fantastic.
5.  Its disappointing on closer examination.

PC Chips is  renowned for making crap products. Some  are actually not
too bad, they're no worse than  your average brand. However some are a
nightmare either by design or  just poorly made. Fake components glued
on is not  uncommon. Fake labels over other components.  PCB's so thin
they require low insertion force ISA connectors, every trick to save a
few $.

**Early Chipsets:...
**Later Chipsets:...
*SIS...
*Symphony...
*TI (Texas Instruments)...
*UMC...
*Unresearched:...
*VIA...
*VLSI...
*Western Digital...
*Winbond...
*ZyMOS...
*General Sources:...