MEC1308
Description
The MEC1308 is a 128-pin 3.3V LPC-based ACPI 2.0 and PC99/PC2001 pliant Notebook I/O Controller.
Key Features
- 3.3V Operation with 5V Tolerant Buffers on PS/2 pins
- ACPI 1.0/2.0 PC99/PC2001 pliant
- LPC Interface with Clock Run Support
- 15 Direct IRQs
- ACPI SCI Interface
- nSMI output and supporting PM registers
- Shadowed write only registers
- Internal 64K SRAM
- Loaded at VCC1 power from the HOST/8051 SPI Memory Interface
- Provides 64KB of 8051 program space
