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**440 series:
***440FX (Natoma)       05/06/96
Chips:         
[82441FX] (PMC) [82442FX] (DBX) [82371SB] (PIIX3)
CPUs:          Single or Dual P-Pro/P-II
DRAM Types:    FPM EDO BEDO
Mem Rows:      8         
DRAM Density:  16Mbit 64Mbit               
Max Mem:       1GB                  
ECC/Parity:    Both  
AGP speed:     not supported
Bus Speed:     50 60 66    
PCI Clock/Bus: 1/2 PCI 2.1              


***440LX (Balboa)       08/27/97...
***440BX (Seattle)      c:Apr'98...
***440DX (?)            c:?...
***440EX (?)            c:Apr'98...
***440GX (Marlinespike) 06/29/98...
***440ZX & 440ZX-66 (?) 01/04/99...
***440ZX-M (?)          05/17/99...
***440MX (Banister)     05/17/99...
**450NX  (?)            06/29/98:...
**?????  (Profusion)    c:99...
**800 series...
*Headland/G2...
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*UMC...
*Unresearched:...
*VIA...
*VLSI...
**VL82C311         SCAMP-DT                                          ?
***Info:...
***Configurations:...
***Features:...
**VL82C311L        SCAMP-DT 286                                      ?...
**VL82C312         SCAMP Power Management Unit (PMU)                 ?...
**VL82C315A        SCAMP II, Low-Power Notebook Chipset              ?...
**VL82C322A        SCAMP II, Power Management Unit (PMU)             ?...
**VL82C316         SCAMP II, PC/AT-Compatible System Controller      ?...
**VL82C323         SCAMP II, 5 Volt Power Management Unit (PMU)      ?...
**VL82C380         Single chip 386DX PC/AT Controller +on-chip cache ?...
**VL82C325             VL82C386SX System Cache controller            ?...
**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                               ?
***Info:
The VL82C108 Combo  chip replaces with a single  100-pin chip, several
of   the   commonly  used   peripherals   found  in   PC/AT-compatible
computers. This  chip, when used with VLSI  PC/AT-compatible chip set,
allows designers to implement a very cost-effective minimum chip count
motherboard containing functions that are common to virtually all PCs.

The on-chip UART  is completely software compatible  with the VL16C450
ACE.

The bidirectional  parallel port  provides a PS/2  software compatible
interface between  a Centronics-type printer and  the VL82C108. Direct
drive is provided so that all  that is needed to interface to the line
printer is  a resistor/  capacitor network. the  bidirectional feature
(option) is software programmable for backwards PC/AT-compatibility.

The  keyboard/mouse  controller  is  selectable  as  PC/AT-  or  PS/2-
compatible.

Included  is  the control  logic  necessary  for  the support  of  the
Integrated Drive Electronics (IDE) hard  disk bus interface. Hard disk
drives which support the IDE interface often refer to the interface as
"AT Bus" compatible or "Embedded AT Bus" compatible.

The  Combo I/O  chip also  includes  selectable chip  selects for  the
internal  UART and  printer port,  and  four fixed  chip selected  for
external floppy and hard disk controllers.

***Versions:...
***Features:...
**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:...