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*_IBM...
*ACC Micro...
**ACC82010   AT Chip Set          (286 12.5/16MHz Max)             c88
***info:...
***Configurations:...
***Features:...
**ACC82020   Turbo PC/AT Chip Set (286/386SX 25MHz Max)            c88...
**ACC82021   Turbo PC/AT Chip Set (286/386SX 25MHz Max)            >88...
**ACC82300   386 AT Chip Set (386DX)                               c88...
**ACC82C100  Single-Chip PC/XT Systems-Controller                  c90...
**ACC83000   Model 30 Integrated Chip Set (MCA)                    c88...
**ACC85000/A Model 50/60 Chipset (MCA)                             c88...
**ACC1000    Turbo PC/XT Integrated Bus and Peripheral Ctrl.  04/02/88...
**ACC2036    Single Chip Solution 2036 (286/386SX)              <Jul92...
**ACC2046/ST 486DX/486SX/386DX Single Chip AT                   <Jul92...
**ACC2048    WB 486 Notebook/Embedded Single Chip [no datasheet]     ?...
**ACC2051/NT PCI Single Chip Solution for Notebook Applications    c96...
**ACC2056    ?Pentium 3.3V Notebook               [no datasheet]<Jan96...
**ACC2057    PCI Notebook/Embedded Single Chip    [no datasheet]<Aug96...
**ACC2066NT  486 Notebook/Embedded Single Chip    [no datasheet]     ?...
**ACC2086    486 VL-based System Super Chip Soluti[no datasheet]     ?...
**ACC2087    Enhanced Super Chip (486 Single Chip)              <Aug96...
**ACC2089    486 PCI-based System Super Chip      [no datasheet]     ?...
**ACC2168/GT 32-bit 486 Green System Single Chip  [no datasheet]     ?...
**ACC2178A   32-bit 486 Green System Single Chip  [no datasheet]     ?...
**ACC2268    ?486                                 [no datasheet]     ?...
**ACC????    Maple/Maple-133 486-System-On-Chip   [no datasheet]     ?...
**
**Support Chips:
**ACC2016    Buffer and MUX Logic                                  c96...
**ACC2020    Power Management Chip                                 c92...
**ACC5500    Multifunction I/O Control Chip for PS2 Model 50/60    c88...
**
**Other chips...
*ALD...
*ALi...
*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...
**440 series:
***440FX (Natoma)       05/06/96...
***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...
*HMC (Hulon Microelectronics)...
*Logicstar...
*Motorola...
*OPTi...
*PC CHIPS/Amptron/Atrend/ECS/Elpina/etc...
*SIS...
*Symphony...
*TI (Texas Instruments)...
*UMC...
*Unresearched:...
*VIA...
*VLSI...
**VL82C110 Combination I/O chip                                      ?
***Info:
The VL82C110  Combination I/O  chip replaces  several of  the commonly
used peripherals  found in  PC/AT-compatible computers.   The VL82C110
contains a 765A compatible floppy  disk controller with a digital data
clock separator, writ precompensation  logic and the necessary control
registers.  It also contains two 16C450 compatible UARTs, a Centronics
compatible printer port,  and an internal PMU  (power management unit)
which  is  useful  in  applications where  low  power  consumption  is
essential. Additionally,  a PLL clock  circuit is included  to provide
one of seven of the commonly used CPU clock frequencies.  This 100-pin
chip allows designers to implement a very cost-effective, minimum chip
count motherboard  containing functions  that are common  to virtually
all PCs.

The  internal  PMU provides  a  Sleep  output  which OS  asserted  via
automatically after a programmable time  delay period of inactivity in
any of the major on-chip  functions. Conversely, the sleep output will
be  de-asserted when  any activity  is detected  to any  of the  major
on-chip functions.

The on-chip UARTs are 100% software compatible with the VL16C450 ACE.

The bidirectional  parallel port  provides a PS/2  software compatible
interface between a Centronics-style  printer and the VL82C110. Direct
drive is  provided so that all  that is necessary to  interface to the
line  printer  is  a resistor-capacitor  network.   The  bidirectional
feature  (option)  is  software   programmable  for  backwards  PC/AT-
compatibility.

The  on-chip  disk  controller  OS  100% compatible  to  the  industry
standard  765A.  The  internal digital  data separator  is  capable of
operating up to  a 500 kb/s data rate.  The Controller also implements
all of the DP8473 disk controller functions.

The necessary signals  are provided to implement  the Integrated Drive
Electronics (IDE) interface.

A 24 MHz oscillator is included  for UART baud rate generation and the
floppy  disk  controller clock,  It  is  also  used to  generate,  via
software control, a 20, 25, 32, 40,  50, 66 or 80 MHz output which can
be used as a CPU input clock. This feature may be disabled at power-up
reset time.

Software  configurable registers  are provided  to enable  and disable
major blocks, assign addresses, and control other functions within the
VL82C110.

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