Datasheet Summary
Legacy-Free Keyboard/Embedded Controller with SPI and LPC Docking Interface
Product Features
- 3.3V Operation with 5V Tolerant Buffers
- ACPI 2.0 PC2001 pliant
- LPC Interface with Clock Run Support
- Decode I/O, Memory, and FWH cycles
- Serial IRQ Interface patible with Serialized IRQ Support for PCI Systems
- 15 Direct IRQs
- ACPI SCI Interface
- nSMI output and supporting PM registers
- Shadowed write only registers
- LPC Switching
- Hot Plug LPC Docking Interface
- Secondary Switchable LPC interface (3.3V only)
- Internal 64K Flash ROM
- Programmed From Direct Parallel Interface, 8051, or LPC Host
- 2k-Byte Lockable Boot Block
- Can be Programed Without 8051...