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SB82371SB

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82371FB (PIIX) AND 82371SB (PIIX3) PCI ISA IDE XCELERATOR

  • Manufacturer :
  • INT
  • Package/Case :
  • QFP-208
  • Product Categories :
  • Integrated Circuits (ICs)
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 2500

Quantity  

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SB82371SB Product Details

 SIGNAL DESCRIPTION 

This section contains a detailed description of each signal. The signals are arranged in functional groups according to their interface. Note that the ’#’ symbol at the end of a signal name indicates that the active, or asserted state occurs when the signal is at a low voltage level. When ’#’ is not present after the signal name, the signal is asserted when at the high voltage level. The terms assertion and negation are used extensively. This is done to avoid confusion when working with a mixture of ’active-low’ and ’active-high’ signals. The term assert, or assertion indicates that a signal is active, independent of whether that level is represented by a high or low voltage. The term negate, or negation indicates that a signal is inactive. Note that certain signal pins provide two separate functions. At the system level, these pins drive other signals with different functions through external buffers or transceivers. These pins have two different signal names depending on the function. These signal names have been noted in the signal description tables, with the signal whose function is being described in bold font. (For example, LA23/CS1S is in the section describing CS1S and LA23/CS1S is in the section describing LA23).

FEATURES

n Bridge Between the PCI Bus and ISA Bus 

n PCI and ISA Master/Slave Interface 

 PCI from 25–33 MHz 

 ISA from 7.5–8.33 MHz 

 5 ISA Slots n Fast IDE Interface 

 Supports PIO and Bus Master IDE 

 Supports up to Mode 4 Timings 

 Transfer Rates to 22 MB/Sec 

 8 x 32-Bit Buffer for Bus Master IDE PCI Burst Transfers 

 Separate Master/Slave IDE Mode Support (PIIX3) 

n Plug-n-Play Port for Motherboard Devices 

 2 Steerable DMA Channels (PIIX Only) 

 Fast DMA with 4-Byte Buffer (PIIX Only) 

 2 Steerable Interrupts Lines on the PIIX and 1 Steerable Interrupt Line on the PIIX3 

 1 Programmable Chip Select n Steerable PCI Interrupts for PCI Device Plugn-Play 

n PCI Specification Revision 2.1 Compliant (PIIX3) n Functionality of One 82C54 Timer 

 System Timer; Refresh Request; Speaker Tone Output n Two 82C59 Interrupt Controller Functions 

 14 Interrupts Supported 

 Independently Programmable for Edge/Level Sensitivity n Enhanced DMA Functions 

 Two 8237 DMA Controllers 

 Fast Type F DMA 

 Compatible DMA Transfers 

 7 Independently Programmable Channels n X-Bus Peripheral Support 

 Chip Select Decode 

 Controls Lower X-Bus Data Byte Transceiver 

n I/O Advanced Programmable Interrupt Controller (IOAPIC) Support (PIIX3) 

n Universal Serial Bus (USB) Host Controller (PIIX3) 

 Compatible with Universal Host Controller Interface (UHCI) 

 Contains Root Hub with 2 USB Ports 

n System Power Management (Intel SMM Support) 

 Programmable System Management Interrupt (SMI)—Hardware Events, Software Events, EXTSMI# 

 Programmable CPU Clock Control (STPCLK#) 

 Fast On/Off Mode n Non-Maskable Interrupts (NMI) 

 PCI System Error Reporting 

n NAND Tree for Board-Level ATE Testing 

n 208-Pin QFP


SB82371SB

SB82371SB Pinout
(Picture: Pinout)

SB82371SB Block Diagram
(Picture: Diagram)

Technical Parameters

  • Manufacturer
  • INT
  • Packing
  • Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
  • RoHs Status
  • Lead free / RoHS Compliant
  • Package/Case
  • QFP-208

SB82371SB Related Products

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **ack ***
    2020-03-28

    Very quick turn around/shipment, happy with item would buy from seller again

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Estimated Delivery Time: May 18 - May 23 days (choose Expedited at checkout).

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Shipping

  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


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  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
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  • charge US$0.00 banking fee.
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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that SB82371SB is the original manufacturer or agent of INT?
We have a professional business development department to strictly test and verify the qualifications of INT original manufacturers and agents. All INT suppliers must pass the qualification review before they can publish their SB82371SB devices; we pay more attention to the channels and quality of SB82371SB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of SB82371SB chips? Including INT original factory information, application, SB82371SB pictures?
You can use Jotrin's intelligent search engine, or filter by Integrated Circuits (ICs) category, or find it through INT brand manufacturer page.
Q: Are the INT's SB82371SB price and stock displayed on the platform accurate?
The INT's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for SB82371SB, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of SB82371SB?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SB82371SB we delivered, we will accept the replacement or return of the SB82371SB only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of SB82371SB.
(3)The SB82371SB is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as SB82371SB datasheet pdf, SB82371SB pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

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