For PCI PCIE FPGA Development Board EP4CGX30F Switch DDR2 | Компьютеры и офис

For PCI PCIE FPGA Development Board EP4CGX30F Switch DDR2 | Компьютеры и офис

Note: Readers are invited to finish reading.Last paragraph!!! Prevent being cheated!!!

Development Board Theme:

PCIE FPGA PCIEDevelopment boardEP4CGX30F Switch DDR2

Recent updates,

Spirit 1 completes interface updates (up to 4/10/2015)

Spirit 2 supports 32-bit and 64-bit systems for XP and WIN7 (up to 2015/04/19)

Spirit 3 adds another simulation environment (up to 5/19)

Spirit 4 Increases Network Card Course

Hardware:

1. The chip we use (the FPGA isEP4CGX30F) They are all authentic.

2,6-layer gold precipitation process, longer life, not easy to oxidize.

Goldfinger 2UM gold (ordinary only 0.5UM))

3,The chamfered impedance plate is equipped with impedance test report and full flight test report.

Interface resources:

PCIEX4: Currently the Most Mainstream Interface

DDR2: fairly mature memory

Open port: 1.25G

Port: Gigabit Automated Negotiation

System Support

XP+WIN7

Code class support

DDR2 code, PCIE code, optical port code, RJ45 code, windows driver source code, schematic SCH, outline design documents, etc.Send Driver Studio code by default, praise the DK source code compatible with evacuation-Sole) Full distribution

Driver Studio: WIN7 compilation is not supported

DDK: It supports WIN7 and 64 bits. Sole!!!

Introduction to PCIE DDR2

Document class support

It is equipped with summary documents and detailed documents (summary documents are free of charge). Detailed documentation as a long-term value-added service requires additional payment

Detailed documents will be updated for a long time and sent regularly to customers who have purchased them.

Including content: PCIE DDR2 optical module RJ45 windows driver details.

We promise to do a good job in soft service!!!

The next one is DDK compiler driver, compatible with XP - WIN8 oh. DDK compilation environment, XP will support later.

The following five figures are a corner of the detailed design document.

Shipment List: One empty card (Note: No DDR2 memory bar, link of memory bar in Taobao Store)item.taobao.com/item.htm? SPM = 0.0.0.0.z7dDdj&id = 528196714956)

Return and Exchange: There is no reason to return within 7 days (data is not supported after sending, it is necessary to confirm the availability and integrity of card and program before sending data)

Invoice: 6% of the cost (such as asking for postage in Shunfeng or remote areas, postage is not within the invoice quota, understanding from the buyer, bad evaluation is useless, thank you).

Warranty: In 2 years, except for the FPGA, only the cost and postage are charged.

Final Statement:Recent discovery of bad business, inquire about our purchase records, and then take the initiative to contact the buyer, buy fraudulently.Fang said that the power supply of our board card is very bad, and then offered to buy their house, how shameful it is!!! In this first announcement of my home power layer. The design of the six-layer board is closest to the ideal design. Do not trust cheaters, or be deceived, buy bad business card, get DDR2 can not be used, the whole card is hot, and then a variety of tricks follow. There are pictures and facts.

Shameless Seller Lclx8687:Shenzhen SiHurricane Core Microelectronics Technology Co., Ltd.

The shopkeeper guarantees that the power supply of his house is rotten, the board is hot, the DDR2 verification is unsuccessful, and the user comments are deleted!!!

Take the information I gave him in retaliation for me. That's why he holds the PCB of my original PCE DDR2 document schematic.My family has updated the program.As a professional Taobao seller, he only pays attention to profit and cost. PCB proofing is the cheapest, which leads to impedance faults, but DDR2 test fails. Ungrateful fellow, there is a problem with character!!! And you have no grievances, Taobao do not do so ah, boss!!!

Publish the route of the power supply layer. The stratum is a complete plane layer.

My board and power chip heat uniformly, no burning feeling.

Thank you buyer Zhong Qiujie for telling me the truth after the transaction. Otherwise, I'm still in the dark.

We declare that insisting on quality and service as the first priority is absolutely different.“Shenzhen SiHurricane Core Microelectronics Technology Co., Ltd.” Similarly, delete users'bad reviews, and have no conscience of sellers.