SCH5027D-NW SMSC, SCH5027D-NW Datasheet - Page 2

• Manufacturer Part Number: SCH5027D-NW
• Description: Interface - Specialized Super I/O
• Manufacturer: SMSC
• Type: Super I/O with Temperature Sensingr

Specifications of SCH5027D-NW

• Mounting Style: SMD/SMT
• Package / Case: PQFP-128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Revision 0.36 (06-08-07)
Temperature Monitor
Voltage Monitor
Security Features
3 VID (Voltage Identification) Inputs
Phoenix Keyboard BIOS ROM
128 Pin QFP Lead-Free RoHS Compliant Package
— Monitoring of Two Remote Thermal Diodes
— Processor temperature monitoring by PECI
— Internal Ambient Temperature Measurement
— Limit Comparison of all Monitored Values
— Interrupt Pin for out-of-limit Temperature Indication
— Thermal events generate PMEs
— Configurable offset for internal or external temperature channels.
— Monitor Power supplies (2 at 1.125V, one at 5V, one each for Vccp, Vbat, VTR, and VCC)
— Limit Comparison of all Monitored Values
— Interrupt Pin for out-of-limit Voltage Indication
— Voltage events generate PMEs
— Security Key Register (32 byte) for Device Authentication
SCH5027D-NW for 128 pin, QFP Lead-Free RoHS Compliant Package
PRODUCT PREVIEW
Super I/O with Temperature Sensing, Quiet Auto Fan and Glue Logic with PECI
ORDER NUMBER(S):
2
SMSC SCH5027D-NW