
The SCH5636 is a 3.3V
PC 2001 compliant Super I/O controller with an LPC interface. All legacy
drivers used for Super I/O components are supported, making this interface
transparent to the supporting software. The LPC bus also supports power
management, such as wake-up and sleep modes.
This device provides
temperature monitoring with auto fan control and can monitor up to three
external diodes, one internal ambient temperature sensor or retrieving
temperatures from external processors that implement the PECI (Platform
Environmental Control Interface).
Glue Logic includes
various power management logic including, generation of RSMRST# and Power
OK signal generation. A floppy disk controller with SMSC's true CMOS 765B core
and enhanced digital data separator provides 100% compatibility with IBM PC/XT
and PC/AT architectures, and is software- and register- compatible with
SMSC's proprietary 82077AA core.
Family parts
SCH5636-NS
Development tools data is currently unavailable.
For pricing and availability, contact Microchip Local Sales.