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*_IBM...
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*AMD . . . . . . . [no datasheets, some info]...
*Chips & Technologies...
**CS8220 PC/AT compatible CHIPSet (82C201/C202/A203/A204/A205)cOct85
***Notes:...
***Info:...
***Configurations:...
***Features;...
**CS8221 NEW Enhanced AT (NEAT) (82C211/82C212/82C215/82C206) c86...
***Info:...
***Configurations:...
***Features:...
**CS8223 LeAPset [no datasheet] ?
**CS8225 CHIPS/250 PS/2 50/60 [no datasheet, some info] c88...
**CS8227 CHIPSlite (82C235/82C641) ?...
***Notes:...
***Info:...
***Configurations:...
***Features:...
**CS8230 386/AT (82C301/302/303/304/305/306)cFeb87...
***Notes:...
***Info:...
***Configurations:...
***Features:...
**CS8231 TURBO CACHE-BASED 386/AT (82C301/307/303/304/305/306) c86...
***Info:...
***Configurations:...
***Features:...
**CS8232 CMOS 386/AT (82C301/302/303/304/305/306) c86...
***Notes:...
**CS8233 PEAK/386 AT (Cached) (82C311/82C315/82C316) c:Dec90...
***Info:...
***Configurations:...
***Features:...
**CS8236 386/AT (82C301/2/3/4/5/6/206) c86...
***Notes:...
**CS8237 TURBO CACHE-BASED 386/AT (82C301/7/3/4/5/6/206) c86...
***Notes:...
**CS8238 CHIPS/280 & 281 (386 MCA)(82C321/322/325/223/226) c:Aug89...
***Info:...
***Configurations:...
***Features:...
**CS82310 PEAK/DM 386 AT (82C351/82C355/82C356) c91...
***Info:...
***Configurations:...
***Features:...
**CS8281 NEATsx (386SX) (82C811/812/215/206) c:Dec89...
***Info:...
***Configurations:...
***Features:...
**CS8283 LeAPset-sx (82C841/82C242/82C636) c:Mar90...
***Info:...
***Configurations:...
***Features:...
**CS8285 PEAKsx (82C836/82C835) c91...
***Info:...
***Configurations:...
***Features:...
**CS8288 CHIPSlite-sx (82C836/82C641/82C835) c?...
***Notes:...
***Configurations:...
**CS4000 WinCHIPS (64200/84021/84025) c92...
***Info:...
***Configurations:...
***Features:...
**CS4021 ISA/486 (84021/84025) c92...
***Info: ...
***Configurations:...
***Features:...
**CS4031 CHIPSet (84031/84035) 5/10/93...
***Info:...
***Configurations:...
***Features:...
**CS4041/5 CHIPSet (84041/84045) 2/10/95...
***Info:...
***Configurations:...
***Features:...
**CB8291 ELEAT [no datasheet] c90...
***Notes:...
**CB8295 ELEATsx [no datasheet] c90...
**82C100 IBM PS/2 Model 30/Super XT ?...
***Info:...
***Configurations:...
***Features:...
**82C110 IBM PS/2 Model 30/Super XT ?...
***Notes:...
***Info:...
***Configurations:...
***Features:...
**82C235 Single Chip AT (SCAT) c89...
***Notes:...
***Info:...
***Configurations:...
***Features:...
**82C836 Single Chip 386sx (SCATsx) <91...
***Info:...
***Configurations:...
***Features:...
**F8680/A PC/CHIP Single-Chip PC c93...
***Notes:...
***Info:...
***Configurations:...
***Features...
**
**Support Chips:
**64200 (Wingine) High Performance 'Windows Engine' c:Oct91...
***Info:...
***Versions:...
***Features:...
**82C206 Integrated Peripheral Controller c86...
***Info:...
***Versions:...
***Features:...
**82C601/A Single Chip Peripheral Controller <08/30/90...
***Notes:...
***Info:...
***Versions:...
***Features:...
**82C607 Multifunction Controller <Jun88...
***Info:...
***Versions:...
***Features:...
**82C710 Universal Peripheral Controller c:Aug90...
***Info:...
***Versions:...
***Features:...
**82C711 Universal Peripheral Controller II c:Jan91...
***Info:...
***Versions:...
***Features:...
**82C712 Universal Peripheral Controller II c:Jan91...
***Info:...
***Versions:...
***Features:...
**82C721 Universal Peripheral Controller III c:May93...
***Info:...
***Versions:...
***Features:...
**82C735 I/O Peripheral Controller With Printgine c:Jul93...
***Info:...
***Versions:...
***Features:...
**82C835 Single CHIP 386sx AT Cache Controller c:Apr91...
***Info:...
***Versions:...
***Features:...
**F87000 Multi-Mode Peripheral Chip 11/23/93...
***Info:...
***Versions:...
***Features:...
**Other:...
**Disk:...
**Video:...
*Contaq . . . . . [no datasheets, some info]...
**82C591/2 3/486 <Mar92...
**82C593 3/486 [no datasheet] <May92...
**82C596/A 3/486 Writeback Cache [no datasheet] <11/11/92...
**?????? 486 EISA chipset [no datasheet] <Feb93...
**82C599 PCI-VLB Bridge [no datasheet, some info] ?...
**82C693 PCI-ISA Bridge [no datasheet] ?...
*Efar Microsystems [no datasheets, some info]...
**EFAR-8290WB 386/486 Writeback PC/AT Chipset [no datasheet] ?...
***Notes:...
***Info:...
***Configurations:...
**82EC798 386/486 Writeback PC/AT Single Chip [no datasheet] ?
**Other:...
*ETEQ...
**?????? "Cougar/Bobcat" 386DX/486DX chipset [no datasheet] cNov91...
***Notes:...
***Configurations:...
**?????? "Bengal" 386DX/486 (WriteBack) [no datasheet] cNov91...
***Notes:...
***Configurations:...
**ET2000 386/486 WB Chipset ?...
***Info:...
***Configurations:...
***Features:...
**ET6000 "Cheetah" 486DX/SX Non-Cache System <Apr92...
***Info:...
***Configurations:...
***Features:...
**ET9000 "Jaguar" 486 Write Back Cache AT Single Chip <Jun92...
***Info:...
***Configurations:...
***Features:...
**ET9800/391 "Firefox" 386SX Write Back chipset [no datasheet] ?...
***Configurations:...
**82C390SX "Panda" S.C. 386SX Direct Mapped Cache [no d.sheet]cFeb92...
***Notes:...
**66x8 VIA clones [no datasheet] ?...
***Notes:...
*Faraday...
*Forex . . . . . . [List only, no datasheets found]...
*Intel
**IBM PC/XT/AT Chip Sets...
**82230/82231 High Integration AT-Compatible Chip Set(ZyMOS) c:Aug88...
**82310 Micro Channel Compatible Peripheral Chip Set 04/21/88...
**82311 High Integration MCA Compatible Perip. Chip Set 11/14/88...
**82320 MCA compatible Chipset [no datasheet] 04/10/89...
**82340DX Chip Set (VLSI) (82346/82345/82355) 01/08/90...
**82340SX Chip Set (VLSI) (82343/82344) 01/25/89...
**82350 EISA Chip Set 07/10/89...
**82350DT EISA Chip Set 04/22/91...
**82420TX/ZX PCIset (for 486) TX (Saturn), ZX (Saturn II) c:Nov92...
**82420EX PCIset (for 486) EX (Aries) (82425EX/82426EX) <Dec94...
**82430LX PCIset (Pentium) LX (Mercury) (82433LX/82434LX) 03/22/93
***Notes:...
***Info:...
***Configurations:...
***Features:...
**82430NX PCIset (Pentium) NX (Neptune) (82433NX/82434NX) Mar94...
**82430FX PCIset (Pentium) FX (Triton I) (82437FX/82438FX)01/31/95...
**82430MX PCIset (Pentium) MX (Mobile Triton)(82437/438MX)11/01/95...
**82430HX PCIset (Pentium) HX (Triton II) (82439HX) 02/12/96...
**82430VX PCIset (Pentium) VX (Triton II) (82437VX/82438) 02/12/96...
**82430TX PCIset (Pentium) TX (Triton II) (82439TX) 02/17/97...
**82450KX/GX PCIset (Pentium Pro) KX/GX (Mars/Orion) 11/01/95...
**
**Support Chips:
**82091AA Advanced Interface Peripheral (AIP) c93...
**8289 Bus Arbiter (808x) c79...
**82289 Bus Arbiter for iAPX 286 Processor Family c83...
**82258 Advanced Direct Memory Access Coprocessor(ADMA) 01/01/84...
**82335 High-Integration Interface Device For 386SX c:Nov88...
**82360SL I/O Subsystem 10/05/90...
**82370 Integrated System Peripheral (for 82376) c:Oct88...
**82371FB/SB PCI ISA IDE Xcelerator 82371FB/82371SB (PIIX/3) 01/31/95...
**82371MX Mobile PCI I/O IDE Xcelerator (MPIIX) 11/01/95...
**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...
**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...
**HTK320 386DX Chip Set c:Sep91
***Info:
The HTK320 chip set is a 2-chip, high-performance, cost-effective
solution for the 80386DX microprocessor. In its minimum configuration,
this highly integrated chip set requires only four external TTL
devices to implement a fully compatible IBM PC/AT system at speeds up
to 40 MHz.
The HTK320 is based on Headland’s Bus Architecture and consists of the
HT321-ISA Controller and the HT322-Memory Control Unit (MCU) packaged
in two 184-pin plastic quad flat packs. Among its features are an
on-chip cache controller and internal tag RAM.
Unlike other 3rd generation chip sets that have integral Cache
Controllers, the HTK320 integrates the high-speed tag RAM into the
chip set to enhance performance and significantly reduce component
count and manufacturing cost. The direct mapped or 2-way set
associative cache design supports external cache sizes of 32K, 64K,
and 128K.
The HTK320 can support Peripheral Devices such as VGA or SCSI
controllers on the local processor bus, or any 3rd party device that
is designed to work within the 386DX Bus Protocol and Timing. By
eliminating the ISA backplane bottleneck, system designers can greatly
improve the performance of functions such as graphics generation and
disk access.
The HTK320 incorporates a 4-leve1 deep Write Buffer and performs byte
gathering into 32 bit accesses to the DRAM. This facilitates real
zero wait state writes and, when coupled with the 2-way set
associative cache, provides enhanced memory performance.
The HTK320 Supports up to 4 banks of DRAM, configurable as 1-4 Banks.
This flexible memory architecture allows for any memory type, from
256Kb to 16Mb devices, in any bank. Maximum system performance is
achieved from the DRAM banks through various means, including
interleave of Memory Bank and/or Page, and CAS before RAS refresh.
The memory may also be tuned to its maximum potential through the use
of extensive DRAM timing Control Registers, controls include,
Precharge time, Access time on Reads, Active time on Writes, as well
as CAS and RAS delays. In addition, further system performance is
gained by separate timing parameters on the read and Write cycles
which allow system designers to take maximum advantage of the
pipelined structure of the chip set.
The HTK320 also supports extensive mapping registers, which allow
system designers to take maximum advantage of system memory. The chip
set supports EMS LIM 4.0, allows for mixed Shadow/Remap in 16K blocks
between the 640K and 1M boundaries, and eliminates the requirement fer
external decoding logic by support of 27 Programmable Non-cache
regions. With the' extensive HTK320 mapping capability, it is
feasible to seamlessly place 3rd party devices on the local bus
without the need for external TTL support. The HTK320 Mapping
structure provides for a single 8-bit EPROM to be used for both the
system and Video BIOS, further reducing the system chip count and
cost.
***Configurations:
HT321-ISA Controller
HT322-Memory Control Unit (MCU)
***Features:...
**HTK340 "Shasta" 486 Chip Set c:Jun92...
**Support Chips:
**HT44 Secondary Cache c:Jun92...
**Other:...
*HMC (Hulon Microelectronics)...
*Logicstar...
*Motorola...
*OPTi...
*PC CHIPS/Amptron/Atrend/ECS/Elpina/etc...
*SIS...
*Symphony...
**SL82C365 Cache Controller (for 386DX/SX) c:91
***Info:...
***Versions:...
***Features:...
**SL82C465 Cache Controller (for 486/386DX/SX) c:91...
***Info:...
***Versions:...
***Features:...
*TI (Texas Instruments)...
**SN74LS610/2 IBM AT: SN74LS610, SN74LS612 Memory Mappers <84...
***Notes:...
***Info:...
***Versions:...
***Features:...
**TACT82000 3-Chip 286 [no datasheet] c89...
***Notes:...
**TACT82411 Snake Single-Chip AT Controller c90...
***Notes:...
***Info:...
***Configurations:...
***Features:...
**TACT82S411 Snake+ Single-Chip AT Controller [no datasheet] c91...
***Notes:...
**TACT83000 AT 'Tiger' Chip Set (386) c89...
***Info:...
***Configurations:...
***Features:...
**TACT84500 AT Chip Set (486, EISA) [no datasheet, some info] c91...
***Notes:...
**Other:...
*UMC...
**UM82C*** (IBM/INTEL Direct replacement) c87...
**UM82C088 PC/XT Integration Chip <91...
***Info:...
***Configurations:...
***Features:...
**UM82C230 286AT MORTAR Chip Set <91...
***Info:...
***Configurations:...
***Features:...
**UM82C210 386SX/286 AT Chip Set <91...
***Info:...
***Configurations:...
***Features:...
**UM82C3xx Twinstar & UM82C336F/N & UM82C39x [no datasheet] ?...
***Notes:...
**UM82C380 386 HEAT PC/AT Chip Set <91...
***Info:...
***Configurations:...
***Features:...
**UM82C480 386/486 PC Chip Set c91...
***Info:...
***Configurations:...
***Features:...
**UM82C493/491 ??????????????? [no datasheet] ?...
***Notes:...
**UM8498/8496 486 VL Chipset "Super Energy Star Green"[no dsheet]c94...
***Notes:...
***Configurations:...
**UM8881/8886 HB4 PCI Chipset "Super Energy Star Green"[no dsheet]c94...
***Notes:...
***Configurations:...
**UM8890 Pentium chipset [no datasheet] ?...
***Notes:...
***Configurations:...
**
**Support Chips:
**UM82152 Cache Controller (AUStek A38152 clone) <91...
***Info:...
***Versions:...
***Features:...
**UM82C852 Multi I/O For XT <91...
***Info:...
***Versions:...
***Features:...
**UM82C206 Integrated Peripheral Controller <91...
***Info:...
***Versions:...
***Features:...
**UM82c45x Serial/Parallel chips ?...
***Notes:...
**Other chips:...
***Video:...
***Disk:...
***Peripheral:...
***Other:...
*Unresearched:...
**A - D...
***Appian Technology...
***Atmel...
***Biostar...
***Citygate...
***Cyrix...
***Other...
**E - G...
***Evergreen?...
***Other...
**H - I...
***Hint...
***Other...
**J - R...
***Micro Integration...
***Micron...
***Oak...
***Other:...
**S...
***Shasta...
***SARC...
***ServerWorks (Reliance Computer Corporation)...
***Sun Electronics (SUNTAC) ...
***Syslogic...
***Other...
**T - Z...
***Toshiba ...
***UniChip ...
***USA...
***Other...
*VIA
**SL9XXX FlexSet family General information...
**SL9011 System Controller (80286/80386SX/DX, 16/20/25MHz) <Jan90...
***Info:...
***Versions:...
***Features:...
**SL9020 Data Controller <Jan90...
***Info:...
***Versions:...
***Features:...
**SL9025 Address Controller <Jan90...
***Info:...
***Versions:...
***Features:...
**SL9030 Integrated Peripheral Controller <Jan90...
***Info:...
***Versions:...
***Features:...
**SL9090/A Universal PC/AT Clock Chip <oct88...
***Info:...
***Versions:...
***Features:...
**SL9095 Power Management Unit ?...
***Info:...
***Versions:...
***Features:...
**SL9151 80286 Page Interleave Memory Controller (16-25MHz) ?...
***Info:...
***Versions:...
***Features:...
**SL9250 80386SX Page Mode Memory Controller (16/20MHz 8MB) ?...
***Info:...
***Versions:...
***Features:...
**SL9251 80386SX Page Interleave Memory Controller <04/13/90...
***Info:...
***Versions:...
***Features:...
**SL9252 80386SX System and Memory Controller <06/12/90...
***Info:...
***Versions:...
***Features:...
**SL9350 80386DX Page Mode Memory Controller (16-25MHz 16MB) ?...
***Info:...
***Versions:...
***Features:...
**SL9351 80386DX Page Interleave Memory Controller (33MHz) ?
***Info:...
***Versions:...
***Features:...
**SL9352 80386DX System and Memory Controller <06/12/90...
**SLXXXX Other chips...
**
**VT82C470 "Jupiter", Chip Set (w/o cache) 386 [no datasheet] ?
**VT82C475 "Jupiter", Chip Set (w/cache) 386 [no datasheet] ?
**VT82C486/2/3 "GMC chipset" [no datasheet, some info] ?...
**VT82C495/480 "Venus" Chip Set [no datasheet] ?
**VT82C495/491 ? EISA Chip Set [no datasheet, some info] <93...
**VT82C496G Pluto, Green PC 80486 PCI/VL/ISA System <05/30/94...
**VT82C530MV 3.3V Pentium chipset [no datasheet, some info]<05/30/94...
**VT82C570M Apollo Master, Green Pentium/P54C <06/22/95...
**VT82C580VP Apollo VP, Pentium/M1/K5 PCI/ISA System <02/15/96...
**VT82C580VPX Apollo VPX, VPX/97, Pentium with 66/75MHz Bus <01/09/97...
**VT82C590 Apollo VP2, VP2/97, Single-Chip Pentium 66MHz <01/10/97...
**VT82C597/AT Apollo VP3, Single-Chip for Pentium with AGP <10/03/97...
**VT82C598MVP Apollo MVP3,Single-Chip 66/75/83/100MHz & AGP <09/22/97...
**VT8501 Apollo MVP4,Single-Chip 66-100MHz & AGP <11/04/98...
**VT82C680 Apollo P6, Pentium-Pro Chip Set <08/30/96...
**Support chips:
**VT82C505 Pentium/486 VL to PCI Bridge <05/30/94...
**VT82C586/A/B PCI Integrated Peripheral Controller <10/13/96...
**VT82C596/A Mobile PCI Integrated Peripheral Controller <11/05/97...
**VT82C686A/B PCI Super-I/O Integrated Peripheral Ctrl. <02/10/98...
**Later P-Pro/II/III/Celeron...
**Later AMD...
**Other...
*VLSI...
*Western Digital...
*Winbond...
*ZyMOS...
*General Sources:...
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