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**?????  (Profusion)    c:99
Chips:         
Memory Access Controller (MAC)  
Data Interface Buffer (DIB)
CPUs:          8x P-III Xeon Oct
DRAM Types:    SDRAM PC100 2-way Interleave dual channel
Max Mem:       32GB
ECC/Parity:    ECC
AGP speed:     N/A
Bus Speed:     100
PCI Clock/Bus: 1/3 PCI-66/64



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**UM8890       Pentium chipset [no datasheet]                        ?
***Notes:...
***Configurations:...
**
**Support Chips:
**UM82152      Cache Controller (AUStek A38152 clone)              <91...
**UM82C852     Multi I/O For XT                                    <91...
**UM82C206     Integrated Peripheral Controller                    <91
***Info:...
***Versions:...
***Features:...
**UM82c45x     Serial/Parallel chips                                 ?...
**Other chips:...
*Unresearched:...
*VIA...
*VLSI...
**VL82C420/144/146     SCAMP IV [no datasheet, some info]          c93
***Notes:
from:http://www.cbronline.com/news/vlsi_technology_has_80486sl_notebook_chip_set

The SCAMP IV set comprises three devices - VL82C420 system controller,
VL82C144  peripheral  combination  chip, and  optional  VL82C146  ExCA
controller. A standard SCAMP IV system design can be completed with as
few as three  TTL components. The devices in the  set interconnect via
the  VLSI  proprietary  Multiplexed  Local  Bus  interface;  they  are
implemented in 0.8 micron CMOS  and support mixed voltage operation at
3V and  5V. The VL82C420  is designed to  be tightly coupled  with the
power-managed Intel  CPUs running at  up to 33MHz including  ones with
clock-  doublers.  The  memory  controller  supports  up  to  32Mb.The
peripherals  chip also  includes floppy  disk controller  with digital
data   separator,    a   16C550-compatible    universal   asynchronous
transmitter-receiver with infra-red support. Power management features
include  socket power  control, 3.3V/5V  suspend with  modem and  ring
resume detection and  power saving with Window inactivity.  Up to four
VL82C146s can be  used in each system. Samples  August, volume October
at $32.50 for the VL82C420, $25.00  for the VL82C144 and $8.50 for the
VL82C146 for 1,000-up.





**VL82C480         System/Cache/ISA bus Controller                   ?...
**VL82C481         System/Cache/ISA bus Controller                 c92...
**VL82C486         Single-Chip 486, SC486, Controller                ?...
**VL82C425         486 Cache controller                              ?...
**????????         Cheetah 486, PCI [no datasheet]                   ?...
**VL82C3216        Bus Expanding Controller Cache with write buffer  ?...
**VL82C521/522     Lynx/M                                            ?...
**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: ...
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**Other:...
**Not sure if they actually exist...
*Western Digital...
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