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PC87360 128-Pin LPC SuperI/O with Protection and Extensive GPIO Support
PRELIMINARY
January 10, 1999
PC87360 128-Pin LPC SuperI/O with Protection and Extensive GPIO Support
General Description
The PC87360 is the first member of National Semiconductor’s 128-pin SuperI/O family to support the Low Pin Count (LPC) interface. It provides features to protect the system design, and supports 45 GPIO ports, many with Assert IRQ/SMI/PWUREQ capability. The PC87360 is PC99 and ACPI compliant, and offers a single-chip solution to the most commonly used PC I/O peripherals.