Controls the ACPI power states (S0–S5) and manages the power-on/power-off logic.
: Offers detailed information including pinout diagrams, pin voltage specifications, and circuit schematics. ariat-tech.com Procurement Information
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LPC (Low Pin Count) bus interface to communicate with the Southbridge or PCH (Platform Controller Hub) Process Technology: Advanced CMOS low-power technology Key Functions and Architecture
Based on current search results, the most functional direct link is from BonChip.cn. Controls the ACPI power states (S0–S5) and manages
Multiple General Purpose Input/Output pins for custom motherboard telemetry. Pinout and Hardware Functions
A technical datasheet is not just a brochure; it is the essential engineering manual for the IC. The 2021 version of the datasheet provides up-to-date, accurate information, including: LPC (Low Pin Count) bus interface to communicate
As of 2021, while the chip remains in circulation for repairs, it is considered a legacy component compared to newer Nuvoton Super I/O series. You can find technical documentation and procurement options through specialized electronic component distributors: Technical Information: