F71805F View Datasheet(PDF) - Feature Integration Technology Inc.

Part Name

Description

Manufacturer

F71805F

Super H/W Monitor + LPC IO

Feature Integration Technology Inc. 

¾ Baud rate up to 115.2K

F71805

Infrared

¾ Support IrDA version 1.0 SIR protocol with maximum baud rate up to 115.2K bps

Flash ROM Interface

¾ Up to 4M bits flash ROM supported

Parallel Port

¾ One PS/2 compatible bi-directional parallel port

¾ Support Enhanced Parallel Port (EPP) − Compatible with IEEE 1284 specification

¾ Support Extended Capabilities Port (ECP) − Compatible with IEEE 1284 specification

¾ Enhanced printer port back-drive current protection

Hardware Monitor Functions

¾ 3 current type accurate (±3℃) thermal inputs for CPU thermal diode and 2N3906 transistors

¾ 9 voltage monitoring inputs (8 external and Vcc power)

¾ 4 voltage_fault# hardware signal outputs

¾ 3 fan speed monitoring inputs

¾ 3 fan speed auto-control --- support 3 wire and 4 wire fans

¾ WATCHDOG comparison of all monitored values

¾ Issue PME#, OVT# and independent Voltage_fault #

Package

¾ 128-pin PQFP

Noted: Patented TW207103 TW207104 US6788131 B1 TW235231 TW237183 TWI263778

4

Dec., 2006

V0.25P

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