lasi4
Core bus controller and i/o subsystem as present on newer hp 9000/700 workstations and single-board computers
Usage
lasi0 at mainbus? irq 28 lasi0 at phantomas? irq 28 lasi0 at uturn? irq 28 gsc* at lasi?
Overview
The supported Core bus controllers are those used in conjunction with PA7100LC and PA7300LC CPUs and based upon LSI's macrochip that includes:
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Core bus controller
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System clock
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Interrupt controller
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Real-time clock Interface
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Power system support
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RAM and Flash EEPROM controllers
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Two PS/2 ports
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RS-232 and Centronics I/O ports
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i82596CA LAN coprocessor
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NCR53c710 SCSI I/O processor
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Serial Interface for the CS4216 audio codec
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Interface for the WD37C65C floppy drive controller
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Optional telephone interface (two fax/voice modem channels)
Machines
An incomplete list of machines that use the LASI bus controller:
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712/*
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715/{64/80/100}[XC]
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725/{64/80/100}
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743/*
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744/*
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745/*
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A180[C]
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B132L[+], B160L, B180L+
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C100, C110, J200, J210[XC]
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RDI PrecisionBook
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SAIC Galaxy 1100