NCT6792D-B

Application Specific Microcontrollers Overview

The NCT6792D-B is a Super I/O controller IC manufactured by Nuvoton Technology Corporation. It integrates LPC interface, ACPI support, two UARTs, a printer port, PS/2 interfaces, GPIO, PECI 3.0, AMD TSI, hardware monitoring for temperature, voltage, and fans, DSW, ERP, Port 80 debug, CIR, AMD sequence, and SMBus master capabilities. The component is designed for system management and peripheral control in computing platforms.

Application Specific Microcontrollers Feature Summary

• Integrates LPC Super I/O with ACPI compliance
• Includes dual UARTs, printer port, and PS/2 interfaces
• Supports hardware monitoring for temperature, voltage, and fan speeds
• Features PECI 3.0 and AMD TSI connectivity

Application Specific Microcontrollers Applications

• Desktop and server motherboard system management
• Hardware monitoring and thermal control systems
• Legacy I/O interface integration in embedded PCs

Application Specific Microcontrollers Part Context

The NCT6792D-B belongs to the NCT679x series of Super I/O controllers from Nuvoton. This series provides comprehensive input/output control and hardware monitoring functions for x86-based platforms. The 'B' suffix typically denotes a specific package or revision variant within this product line, distinct from other variants like the NCT6793D which may offer additional integrated features such as USB controllers.

Application Specific Microcontrollers Replacement Considerations

The NCT6793D is a related component within the same family but includes additional integrated peripherals. Verification of pin compatibility and feature set requirements is necessary when considering cross-model substitution.