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**82485       Turbo Cache (and 485Turbocache)                      c90
***Notes:...
***Info:...
***Versions:...
***Features:...
**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...
**
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**?????  (Profusion)    c:99...
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**SL82C460   'Haydn II' 80486 chipset   [no datasheet]         c:Jun91
***Notes:
from:
http://www.cbronline.com/news/symphony_introduces_the_haydn_family

"Santa Clara, California-based  Symphony Laboratories Inc has unvieled
a family  of highly integrated core  logic chip sets for  all forms of
AT-alike personal  computers: the Haydn family  comprises the SL82C460
set for  80486 systems and the  SL82C360 set for  80386 machines; each
set includes two devices, a system controller and a bus controller and
an optional cache controller chip  can be added if cache capability is
required;  the   parts  are  in  volume  production   and  a  complete
motherboard can be created with as few as eight active components plus
memory; all operate at 50MHz and  beyond and the sets are supported by
all  major BIOS  vendors; the  sets cost  from $50  to $100  apiece in
quantities of 100-up."

***Configurations:...
**SL82C470   'Mozart' 486/386 EISA chipset                     c:Dec91...
**SL82C490   'Wagner' 486?              [no datasheet]               ?...
**SL82C550   'Rossini' Pentium          [no datasheet]            c:95...
**
**Support Chips:
**SL82C365    Cache Controller (for 386DX/SX)                     c:91...
**SL82C465    Cache Controller (for 486/386DX/SX)                 c:91...
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