W83627DHG-P Datasheet PDF | Nuvoton Technology

Nuvoton Technology W83627DHG-P

The W83627DHG-P is a member of Nuvoton's Super I/O product line. This family features the LPC (Low Pin Count) interface. This interface is more economical than its ISA counterpart, in that it has approximately forty pins fewer, yet still provides as great performance.

Part No.	W83627DHG-P
Datasheet	W83627DHG-P Download
Manufacturer	Nuvoton Technology
Description	LPC I/O
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GENERAL DESCRIPTION

In addition, the improvement allows even more efficient operation of software, BIOS and device drivers. In addition to providing an LPC interface for I/O, the W83627DHG-P monitors several critical parameters in PC hardware, including power supply voltages, fan speeds, and temperatures. In terms of temperature monitoring, the W83627DHG-P adopts the Current Mode (dual current source) approach. The W83627DHG-P also supports the Smart Fan control system, including SMART FANTM I, SMART FANTM III and SMART FANTM III+, which makes the system more stable and user-friendly. The W83627DHG-P supports four -- 360K, 720K, 1.2M, 1.44M, or 2.88M -- disk drive types and data transfer rates of 250 Kb/s, 300 Kb/s, 500 Kb/s, 1 Mb/s, and 2 Mb/s. The disk drive adapter supports the functions of floppy disk drive controller (compatible with the industry standard 82077/ 765), data separator, write pre-compensation circuit, decode logic, data rate selection, clock generator, drive interface control logic, and interrupt and DMA logic.