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**?????  (Profusion)    c:99
Chips:         
Memory Access Controller (MAC)  
Data Interface Buffer (DIB)
CPUs:          8x P-III Xeon Oct
DRAM Types:    SDRAM PC100 2-way Interleave dual channel
Max Mem:       32GB
ECC/Parity:    ECC
AGP speed:     N/A
Bus Speed:     100
PCI Clock/Bus: 1/3 PCI-66/64



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**SL82C490   'Wagner' 486?              [no datasheet]               ?
***Notes:...
**SL82C550   'Rossini' Pentium          [no datasheet]            c:95...
**
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**SL82C365    Cache Controller (for 386DX/SX)                     c:91...
**SL82C465    Cache Controller (for 486/386DX/SX)                 c:91...
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**W86C452   I/O controller for IBM PC/AT                         Jul89
***Info:...
***Versions:...
***Features:
o  Easily interfaces to most popular microprocessors.
o  Dual-channel version of W86C450
o  Centronics printer interface
o  Independently controlled transmit, receive, line status, and data 
   set interrupts.
o  Programmable baud generator allows division of any input clock 
   by l to (2^16 -l) and generates the internal 16 x clock.
o  Independent receiver clock input.
o  MODEM control functions (CTS, RTS, DSR, DTR. RI. and DCD).
o  Fully programmable serial-interface characteristics:
   - 5, 6, 7. or 8-bit characters
   - Even, odd. or no-parity bit generation and detection
   - 1, 1.5 or 2-stop bit generation
o  False start bit detection.
o  TRl-STATE TTL drive capabilities for bidirectional data bus and 
   control bus on each channel
o  Internal diagnostic capabilities:
   - Loopback controls for communications link fault isolation
   - Break, parity, overrun, framing error simulation.
o  Fully prioritized interrupt system controls.

**W86C456   I/O controller [no datasheet]                            ?
**W860551/P UART with FIFO and Printer Port Controller             <94...
**
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