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*Chips & Technologies...
**CS4021   ISA/486                  (84021/84025)                  c92
***Info: ...
***Configurations:...
***Features:
o   Supports 486DX, 486DX2, 486SX, and Super386 CPUs
o   Supports 487 and 4167 in 486 CPU mode and 367, 3167 in 386 CPU 
    mode.
o   SuperState V support for the Super38605
o   Burst Mode support in cache and DRAM modes
o   Zero wait state Weitek support
o   64K, 128K, 256K, and 512K cache size
o   Direct-mapped, write back operation, with pipeline allocate on 
    read miss
o   Internal tag comparator
o   Zero wait state writes
o   2-1-1-1 burst for cache reads to the 486 and 486SX
o   Two-way interleaved data RAMs
o   Posted writes to DRAM
o   3-1-1-1 burst read with 486SX CPU at 20MHz with no cache
o   256K, 1M, and 4M deep DRAM support
o   Supports 4Mx4 DRAMs with 12/10 or 11/11 addressing
o   Support for 9-bit DRAM SIMS or 36-bit DRAM SIMMs
o   Page mode RAM access with option of using page interleaving
o   Up to 8 banks of 36-bit DRAMs
o   CAS before RAS refresh for low power consumption
o   Option of using asynchronous or synchronous AT clock source
o   Classic, hidden, or disabled refresh
o   Fast 12MHz AT bus support
o   Dual-ported VRAM interface
o   Local bus master and slave support

**CS4031   CHIPSet                  (84031/84035)              5/10/93...
**CS4041/5 CHIPSet                  (84041/84045)              2/10/95...
**CB8291   ELEAT                    [no datasheet]                 c90...
**CB8295   ELEATsx                  [no datasheet]                 c90...
**82C100   IBM PS/2 Model 30/Super XT                                ?...
**82C110   IBM PS/2 Model 30/Super XT                                ?...
**82C235   Single Chip AT (SCAT)                                   c89...
**82C836   Single Chip 386sx (SCATsx)                              <91...
**F8680/A  PC/CHIP Single-Chip PC                                  c93...
**
**Support Chips:
**64200    (Wingine) High Performance 'Windows Engine'         c:Oct91...
**82C206   Integrated Peripheral Controller                        c86...
**82C601/A Single Chip Peripheral Controller                 <08/30/90...
**82C607   Multifunction Controller                             <Jun88...
**82C710   Universal Peripheral Controller                     c:Aug90...
**82C711   Universal Peripheral Controller II                  c:Jan91...
**82C712   Universal Peripheral Controller II                  c:Jan91...
**82C721   Universal Peripheral Controller III                 c:May93...
**82C735   I/O Peripheral Controller With Printgine            c:Jul93...
**82C835   Single CHIP 386sx AT Cache Controller               c:Apr91...
**F87000   Multi-Mode Peripheral Chip                         11/23/93...
**Other:...
**Disk:...
**Video:...
*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:
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


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