IC / F71869ED / QFP /

تولید کننده: Fintek
مدل کالا: QFP
تماس 8893- 6186
قیمت: 0تومان


Super I/O + Hardware Monitor

The F71869ED which is the featured IO chip for PC system is equipped with one IEEE 1284 Parallel Port, two UART Ports, Hardware Keyboard Controller, SIR and one FDC. The F71869ED integrates with hardware monitor, 9 sets of voltage sensor, 3 sets of creative auto-controlling fans and 3 ( F71869ED ) temperature sensor pins for the accurate dual current type temperature measurement for CPU thermal diode or external transistors 2N3906. Others, the F71869ED supports newest AMD TSI and Intel PECI 3.0 interfaces and INTEL Ibex PEAK SMBus for ( F71869ED ) temperature sensing and provides the power sequence controller function for AMD platform

A power saving function which ( F71869ED ) is in order to save the current consumption when the system is in the soft off state is also integrated a power saving ( F71869ED ) function. The power saving function supports that system boot-on not only by pressing the power button but also by the wake-up event. When the ( F71869ED ) system enters the S4/S5 state, F71869ED can cut off the VSB power rail which supplies power source to the devices like the LAN chip, the chipset, the SIO, the ( F71869ED ) audio codec, DRAM, and etc. The PC system can be simulated to G3-like state when system enters the S4/S5 states. At the G3-like state, the F71869ED consumes the 5VSB power rail only. The ( F71869ED ) integrated two control pins are utilized to turn on or off VSB power rail in the ( F71869ED ) G3-like status. The turned on ( F71869ED ) VSB rail is supplied to a wake up device to fulfill a low power consumption system ( F71869ED ) which supports a wake up function

These ( F71869ED ) features as above description will help you more and improve product value. Finally, the F71869ED is powered by 3.3V voltage, with the LPC ( F71869ED ) interface in the green package of 128-LQFP (14*14


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