Datasheet Summary
PRELIMINARY
100 Pin LPC Notebook I/O with X-Bus Interface
Features
- 3.3 Volt Operation (5V tolerant)
- Programmable Wakeup Event Interface
(IO_PME# Pin)
- SMI Support (IO_SMI# Pin)
- GPIOs (29)
- Four IRQ Input Pins
- X-Bus Interface
- Supports up to 4 external ponents
- Supports I/O cycles (No Memory Support)
- 8-Bit Data Transfer
- 16-Bit Address Qualification
- Write Protection for each ponent
- XNOR Chain
- PC99 and ACPI 1.0b pliant
- 100-pin STQFP Package
- Intelligent Auto Power Management
- 2.88MB Super I/O Floppy Disk Controller
- Licensed CMOS 765B Floppy Disk Controller
- Software and Register patible with
SMSC's Proprietary 82077AA patible Core
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