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**82495DX/490DX DX CPU-Cache Chip Set                           <Sep91
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**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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**
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**VL82C114 Combination I/O chip                                      ?
***Info:...
***Versions:...
***Features:
o   Integrated peripheral controller that interfaces with several of 
    VLSI's Single Chip System/ISA Bus controllers
    - VL82C480
    - VL82C481
    - VL82C486
    - VL82C310
    - VL82C311
    - VL82C311L
o   Backwards compatible with the industry standard VL82C113A
o   146818A-Compatible real-time clock
o   114 additional bytes of battery-backed CMOS RAM
o   AT-compatible keyboard controller with integrated PS/2 mouse 
    support
o   Processor to ISA bus address latches and buffers, which support 
    16- and 32-bit processors.
o   Supports processors with write-back cache controllers
o   Real-time clock can be relocated via SA[15:0] address registers
o   Includes ISA bus refresh counters for decoupled refresh
o   1.0-micron CMOS 
o   100-lead MQFP (Metric Quad Flat Pack)

**Video: 
VL16160 "RASTER OP" Graphics Boolean Operation ALU. BITBLT  
VL68C45R/S-23 2Mhz Bus 3MHz Character  CMOS CRT Controller.  
VL68C45R/S-35 3Mhz Bus 5MHz Character  CMOS CRT Controller.  
VL68C45R/S-36 3Mhz Bus 6MHz Character  CMOS CRT Controller.  
VL68C45R/S-38 3Mhz Bus 8MHz Character  CMOS CRT Controller.  
VL82C037 VGA 256K 800x600, 16 colors EGA/CGA/MDA compatible
VL82C164 Quad Raster op ALU
VL82C976 Desktop RISC Graphics Accelerator

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