IT8728F - EXS Programmable Flash Ic Integrated circuit Chip IC Electronics

IT8728F-EXS Environment Control – Low Pin Count Input / Output
 

1. Features „

Low Pin Count Interface

− Comply with Intel Low Pin Count Interface Specification Rev. 1.0

− Supports LDRQ#, SERIRQ protocols

− Supports PCI PME# Interfaces „

ACPI & LANDesk Compliant

− ACPI V. 1.0 compliant

− Register sets compatible with “Plug and Play ISA Specification V. 1.0a”

− LANDesk 3.X compliant

− Supports 12 logical devices

„ Enhanced Hardware Monitor

− Built-in 8-bit Analog to Digital Converter

− 3 thermal inputs from remote thermal resistor or thermal diode or diode-connected transistor

− 8 voltage monitor inputs (VBAT is measured internally.)

− 1 chassis open detection input with low power

Flip-Flop backed by the battery

− Watch Dog comparison of all monitored values

− Provides VID0 – VID5 support for the CPU „ Fan Speed Controller

− Provides fan on-off and PWM control

− Supports 5 programmable Pulse Width Modulation (PWM) outputs

− 128 steps of PWM modes − Monitors 5 fan tachometer inputs

„ SmartGuardian Controller

− Provides programmable fan speed automatic control

− Supports mix-and-match for temperature inputs and fan speed control outputs

− Overrides fan speed controller during catastrophic situations

− Provides over temperature beep tone warning „

Two 16C550 UARTs

− Supports two standard Serial Ports

− Supports IrDA 1.0/ASKIR protocols

− Supports Smart Card Reader protocols

„ Smart Card Reader

− Compliant with Personal Computer Smart Card (PC/SC) Working Group standard

− Compliant with smart card (ISO 7816) protocols

− Supports card present detect

− Supports Smart Card insertion power-on feature

− Supports one programmable clock frequency, and 7.1 MHz and 3.5 MHz (Default) card clocks „ Consumer Remote Control (TV remote) IR with power-up feature „ IEEE 1284 Parallel Port

− Standard mode -- Bi-directional SPP compliant

− Enhanced mode -- EPP V. 1.7 and V. 1.9 compliant

− High speed mode -- ECP, IEEE 1284 compliant

− Back-drive current reduction

− Printer power-on damage reduction

− Supports POST (Power-On Self Test) Data Port

A part  of stock list