IT8718F is a highly integrated super I/O based on low pin count interface. IT8718F provides the most commonly used traditional super I/O functions as well as the latest environmental control schemes such as hardware monitor, fan speed controller. The IT8718F features an enhanced hardware monitor that provides 3 thermal inputs from remote thermistors, thermal diodes or diode-connected transistors (2N3904). The device also provides ITE's innovative smart automatic fan on/off and speed control function (SmartGuardian) to protect the system and reduce system noise and power consumption.
1. Enhanced hardware monitor
− Built-in 8-bit Analog to Digital Converter
− 3 thermal inputs from a 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
2. Fan speed controller
− Provides fan on-off and PWM control
− Supports 3 programmable Pulse Width
3. Modulation (PWM) outputs
− 128 steps of PWM modes
− Monitors 5 fan tachometer inputs
4. Smart guardian 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
5. Floppy disk controller
− Supports two 360K/ 720K/ 1.2M/ 1.44M/ 2.88M floppy disk drives
− Enhanced digital data separator
− 3-Mode drives supported
− Supports automatic write protection via software
6. 48 general-purpose I/O pins
− Input mode supports either switch de-bounce or programmable external IRQ input routing
− Output mode supports 2 sets of programmable LED blinking periods
7. Built-in 32.768 KHz Oscillator
8. Single 24/48 MHz Clock Input
How to determine product prices and shipping costs?When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included.
How to complete the payment?We have the following payment methods. You can tell our sales Manager which payment you prefer and complete it. After the customer service checks and confirms the payment is completed. Provide the proforma invoice. And we will prepare to ship.
|Bitcoin - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
|USDT - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
|ETH - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
|LTC - The payment method at the designated address is efficient and practical and can be used anywhere in the world.
Other payment methods
|Wire transfer - USD - SeaTree
|Wire transfer - USD - YuanJi
|Wire transfer - USD, EUR, GBP, HKD, CNH, CAD, SGD, JPY, AUD, NZD
|JP MORGAN CHASE BANK, N.A.
|Wire transfer - USD - Zhou sicong
|人民币支付 - CNY payment
Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 1-2 days after receiving your payment.
Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.
Q: What payment methods do we support?
A: We support bank transfer, wire transfer, Western Union, BTC, third-party guarantee and Paypal.
Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.
Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.