[Home] [This version is outdated, a new version is here]
*Title...
*Search:...
*Read Me/FAQ/General Info...
*_IBM...
*ACC Micro...
*ALD...
*ALi...
**M1531/33/43    Aladdin IV & IV+  50-83.3MHz                <05/28/97
***Info:...
***Configurations:...
***Features:...
**M1541/42/33/43 Aladdin V & V+    50-100MHz                         ?...
**M1561/43/35D   Aladdin 7 ArtX    [no datasheet, some info]  11/08/99...
**M6117          386SX Single Chip PC                              <97...
**
**Support Chips:
**M1535/D        South Bridge                                        ?...
**
**May not exist:...
**Later Chipsets:...
**Other:...
*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...
**82371MX     Mobile PCI I/O IDE Xcelerator (MPIIX)           11/01/95
***Notes:...
***Info:
The 82371MX PCI I/O IDE Xcelerator (MPIIX) provides the bridge between
the PCI bus and the  ISA-like Extended I/O expansion bus. In addition,
the  82371MX  has an  IDE  interface  that  supports two  IDE  devices
providing  an interface  for IDE  hard disks  and CD  ROMS.  The MPIIX
integrates many common  I/O functions found in ISA  based PC systems-a
seven-channel DMA controller, two 82C59 interrupt controllers. an 8254
timer/counter, Intel  SMM power management support,  and control logic
for NMI  generation. Chip select  decoding is provided for  BIOS, real
time  clock,  and   keyboard  controller.  Edge/Level  interrupts  and
interrupt steering are supported for PCI plug and play compatibility.

The MPIIX also  provides the Extended I/O Bus  for a direct connection
to  Super   I/O  devices   providing  a  complete   PC-compatible  I/O
solution.  MPIIX also  provides support  for the  “Mobile  PC/PCI" DMA
Expansion protocol that enables the implementation of Docking Stations
with  full ISA and  PCI capability  without running  the full  ISA bus
across   the   docking    connector.   For   motherboard   Plug-n-Play
compatibility.   the  82371MX  also   provides  three   steerable  DMA
channels. up  to three steerable  interrupt lines, and  a programmable
chip select. The interrupt lines can be routed to any of the available
ISA interrupts.

The MPIIX’s power management function supports SMI# interrupt sources,
extensive clock control  (including Auto Clock Throttling), peripheral
power  idle detection  with access  traps. system  Suspend-to-DRAM and
Suspend-to-Disk.

***Versions:...
***Features:
o   Provides a Bridge Between the PCI Bus and Extended I/O Bus
    - PCI Bus; 25-33 MHz
    - Extended I/O Bus; 7.5-8.33 MHz
o   System Power Management (Intel SMM Support)
    - Programmable System Management Interrupt (SMI)-Hardware/Software
      Events, EXTSMI#
    - Programmable CPU Clock Control (STPCLK#) with Auto Clock 
      Throttle
    - Peripheral Device Power Management (Local Standby)
    - Suspend State Support (Suspend-to-DRAM and Suspend-to-Disk)
o   Enhanced DMA Functions
    - Two 8237 DMA Controllers
    - Fast Type F DMA
    - Compatible DMA Transfers
    - PC/PCI DMA Expansion for Docking Support
o   Fast IDE Interface
    - PIO Mode 4 Transfers
    - 2x16-Bit Posted Write Butter and 1x32-Bit Read Prefetch Buffer
o   Plug-n-Play Port for Motherboard Devices
    - 3 Steerable DMA Channels
    - 1 Steerable Interrupt Lane (Plus 2 Steerable PCI Interrupts)
    - 1 Programmable Chip Select
o   Functionality of One 82C54 Timer
    - System Timer
    - Refresh Request
    - Speaker Tone Output
o   Functionality of Two 82C59 Interrupt Controllers
    - 14 Interrupts Supported
    - Independently Programmable for Edge/Level Sensitivity
o   X-Bus Peripheral Support
    - Chip Select Decode
    - Controls Lower X-Bus Data Byte Transceiver
o   Non-Maskable Interrupts (NMI)
    - PCI System Error Reporting
o   NAND Tree for Board-Level ATE Testing
o   176-Pin TOFP

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