PCI9080-3 - 12O COMPATIBLE PCI BUS MASTER INTERFACE CHIP FOR ADAPTERS AND EMBEDDED SYSTEMS

1. GENERAL DESCRIPTION

PCI 9080 provides a compact, high performance PCI

bus master interface for adapter boards and embedded

systems. The programmable local bus of the chip can be

configured to directly connect a wide variety of

processors, controllers and memory subsystems.

PCI 9080 contains an Intelligent I/O (I2O) messaging unit

that allows high performance and compatible software

implementations of the I2O bus protocol specification.

Users of the PCI 9060, 9060ES and 9060SD chips may

upgrade their products to support I2O, 3.3 Volts and

other new features with little or no change to existing

hardware and software.

PCI 9080 provides eight programmable FIFOs. Each

operating mode—slave, direct, master, and DMA

channel—have dedicated, independent read and write

FIFOs. PCI 9080 also allows a local processor to

configure other PCI devices in the system.

FEATURES

• PCI Version 2.1 compliant Bus Master Interface chip

for adapters and embedded systems

• I2O Compatible Messaging Unit

• 3.3 or 5 Volt PCI signaling, 5 volt core, low-power

CMOS in 208-pin PQFP

• Two independent DMA channels for local bus

memory to/from PCI host bus data transfers

• Eight programmable FIFOs for zero wait state burst

operation

• PCI
Local data transfers up to 132 MB/sec

• Programmable local bus supports nonmultiplexed

32-bit address/data, multiplexed 32 or 16 bit, and

slave accesses of 32, 16, or 8 bit local bus devices

• Local bus runs asynchronously to the PCI bus

• Eight 32 bit mailbox and two 32 bit doorbell registers

• Performs Big Endian/Little Endian conversion

• Upward compatibility with PCI 9060/9060ES/9060SD

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MJD is a corporation which engaged in agency electronic components. MJD Through seventeen years unrimitting efforts,  aspire to provide our customers with world-leading products and service. Now already became a one of the most famous electronic components distributor in China.

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PAYMENTS:

We support the following payment methods:

1. Paypal

2. Western Union 

3. Bank Wire (TT)

4. MoneyGram

Shipping:

1. MJD needs about 3 BUSINESS DAY to handle the order after received payment. after receiving your payment. Otherwise, we will state it in the invoice in advance.

2. MJD can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have a very good relationship with DHL and FEDEX with very special freight).

3. Regarding the declared value on the package for customs clearance, we are pleased to follow your wishes, just feel free to inform us when ordering.

4. Any import fees or charges are the buyer's responsibility.

REFUNDS & RETURN:

We offer a warranty on all items that we sold. Item will be tested before ship,it will be in good condition,if there are some problems with the item,feel free to contact us.Please Email us to notify a defective item. Unless otherwise specified, this item comes with 30 days warranty from the shipment date.

You must contact us before returning any product. All returns must be made within 30 days from this shipment date.Return must be in new condition(the SAME CONDITION as it was sent to you)

Because of wholesale price is different from sample price, our website can not state. Please send your required part number via email Sales@hkmjd.com or skype id mjdccm898 to us.  As well as welcome you call us : 0755-83957301  We will send offer for you; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support ！