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**450NX  (?)            06/29/98:
Chips:
[82454NX] (PXB) [82453NX] (MUX) 
[82452NX] (RCG) [82451NX] (MIOC) 
[82371EB] (PIIX4E),                            
CPUs:          Single/Dual/Quad P-II Xeon/P-III Xeon
DRAM Types:    FPM EDO 2-way Interleave 4-way Interleave
Mem Rows:      8
DRAM Density:  16Mbit 64Mbit
Max Mem:       8GB
ECC/Parity:    Both
AGP speed:     N/A
Bus Speed:     100
PCI Clock/Bus: 1/3


**?????  (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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*VLSI...
**VL82C325             VL82C386SX System Cache controller            ?
***Info:
The VL82C325  Memory Cache  Controller is  a high  performance; highly
integrated cache controller for systems  based on the VLSI Technology,
Inc.'s TOPCAT 386SX or SCAMP-LT chip sets. To implement a 32KB two-way
set associative cache subsystem, all  that is required is the VL82C325
and two 8K x 16 cache data  RAMs. The VL82C325 has been designed to be
an integral  part of the  TOPCAT386SX chip set. this  feature improves
the overall system  performance by reducing the number  of wait states
during non-cache cycles when compared  to cache controllers which must
pipeline all  cycles which  can not  be serviced  by reading  from the
cache  data  RAM.   The  VL82C320A TOPCAT  System  Controller  or  the
VL82C310 SCAMP  Controller, and  the VL82C325  operate in  parallel to
decode 386SX requests. The controller  starts decoding the 386SX cycle
simultaneously with  the VL82C325  and is  therefore able  to actually
start a  memory cycle  before a  miss indication  is generated  by the
VL82C325.
***Versions:...
***Features:...
**VL82C335             VL82C386DX System Cache ctrl. [no d.sheet]    ?...
**VL82C315A/322A/3216  Kodiak 32-Bit Low-Voltage Chip Set            ?...
**VL82C420/144/146     SCAMP IV [no datasheet, some info]          c93...
**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: ...
**Disk:...
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**Other:...
**Not sure if they actually exist
VL82C300
VL82C304
VL82C305
VL82C316  
VL82C482
VL82C483
VL82C580

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