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Geode™ SC1100 Information Appliance On a Chip
March 2003 Revision 1.1
Geode™ SC1100 Information Appliance On a Chip
General Description
The Geode™ SC1100 device is a member of the National Semiconductor® Information Appliance On a Chip (IAOC) family of fully integrated x86 system chips. The main modules of the Geode SC1100 are: • Geode GX1 processor module - Combines advanced CPU performance with Intel MMX support, a 64-bit synchronous DRAM (SDRAM) interface, and a PCI bus controller. • Core Logic module - Includes PC/AT functionality, a USB interface, an IDE interface, a PCI bus interface, an LPC bus interface, Advanced Configuration Power Interface (ACPI) version 1.0 compliant power management, and an audio codec interface.