Apu dual core a9 7th gen: AMD A9-9420 Lower-Mid-Range Laptop CPU – Laptop Processors

Lenovo APU Dual Core A9 A9-9400 7th Gen — (8 GB/1 TB HDD/DOS) Ideapad 110 Laptop Rs.25990 Price in India — Buy Lenovo APU Dual Core A9 A9-9400 7th Gen — (8 GB/1 TB HDD/DOS) Ideapad 110 Laptop Black Online

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Lenovo APU Dual Core A9 A9-9400 7th Gen — (8 GB/1 TB HDD/DOS) Ideapad 110 Laptop (15.6 inch, Black, 2.2 kg)

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3.8

1,994 Ratings & 452 Reviews

₹25,990

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This item is currently out of stock

1 Year Onsite WarrantyKnow More

Highlights

  • 15.6 inch HD LED Backlit Display

Easy Payment Options

  • No cost EMI starting from ₹4,332/month
  • Net banking & Credit/ Debit/ ATM card

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Seller

RetailNet

4. 8

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  • Specifications

    General

    Sales Package
    • Laptop, Battery, Power Adaptor, User Guide, Warranty Documents
    Model Number
    • Ideapad 110
    Part Number
    • 80TR0034IH
    Color
    • Black
    Type
    • Laptop
    Suitable For
    • Processing & Multitasking
    Battery Backup
    • Upto 4 hours

    Processor And Memory Features

    Processor Brand
    • AMD
    Processor Name
    • APU Dual Core A9
    Processor Generation
    • 7th Gen
    SSD
    • No
    RAM
    • 8 GB
    RAM Type
    • DDR4
    HDD Capacity
    • 1 TB
    Processor Variant
    • A9-9400
    Clock Speed
    • 2. 4 GHz with Turbo Boost Upto 3.2 GHz
    RPM
    • 5400
    Graphic Processor
    • AMD Radeon

    Operating System

    Operating System
    • DOS

    Port And Slot Features

    Mic In
    • Yes
    RJ45
    • Yes
    USB Port
    • 1 x USB 3.0, 1 x USB 2.0
    HDMI Port
    • 1 x HDMI Port
    Multi Card Slot
    • 4-in-1 Card Reader (SD, SDHC, SDXC, MMC)
    Hardware Interface
    • SATA

    Display And Audio Features

    Touchscreen
    • No
    Screen Size
    • 39.62 cm (15.6 inch)
    Screen Resolution
    • 1366 x 768 pixel
    Screen Type
    • HD LED Backlit Display
    Speakers
    • Dual Speakers
    Internal Mic
    • Built-in Microphone

    Connectivity Features

    Wireless LAN
    • IEEE 802. 11ac
    Bluetooth
    • v4.1

    Dimensions

    Dimensions
    • 377 x 264 x 229 mm
    Weight
    • 2.2 kg

    Additional Features

    Disk Drive
    • CD/DVD writer
    Web Camera
    • 0.3 Megapixel Webcam
    Read/Write Speed
    • 8x
    Keyboard
    • Standard Keyboard
    Pointer Device
    • Touchpad
    Additional Features
    • Li-ion Battery

    Warranty

    Warranty Summary
    • 1 Year Onsite Warranty
    Warranty Service Type
    • Onsite
    Covered in Warranty
    • Manufacturing Defects
    Not Covered in Warranty
    • Warranty does not cover any physical damage. Accesories is also not covered under warranty:- adapter, battery. Software Damage is Also not covered
    Domestic Warranty
    • 1 Year

    Ratings & Reviews

    1,994 Ratings &

    452 Reviews

    • 5★

    • 4★

    • 3★

    • 2★

    • 1★

    • 963

    • 425

    • 226

    • 81

    • 299

    Performance

    Battery

    Design

    Display

    4

    Powerful Budget Laptop..!!

    Given the price, This is a quite good purchase with excellent value for money.

    Pros…..

    1. Good crisp vivid display
    2. Excellent performance. (if u do heavy computing, the effect of DDR4 ram and A9 processor would be vivid)
    4. Thermal management is very nice (heating is fairly low)
    5. Keyboard is of good quality
    6. Excellent value for money
    7. Good Matt finish around the keyboard and mouse touchpad region.

    cons…

    1. Battery lasts only for two hours with moderate computing and internet…

    READ MORE

    Gourab Ghosh

    Certified Buyer, Chennai

    Mar, 2017

    Permalink

    Report Abuse

    5

    Brilliant

    Best Laptop. In low budget. Nice look.. but U can only use win 10. no other win like 7 or 8..all drives available in lenovo website. no doubt. but sound is not good. very slow sounds.

    READ MORE

    Jagdish R Verma

    Certified Buyer, Mumbai

    Mar, 2018

    Permalink

    Report Abuse

    5

    Best in the market!

    Awesome laptop.. very helpful Lenovo customer support team..helps alot.. i was unaware with tha DOC window they help till the system work properly…
    Amazing experience with Lenovo…

    READ MORE

    Yogesh verma

    Certified Buyer, Gurgaon

    Mar, 2018

    Permalink

    Report Abuse

    5

    Terrific

    This product is awesome at this range, much faster and smooth as compare to my previous intel i3 processor. Looks classy with good quality product by lenovo. AMD interface is much cooler, with great software which well built for gaming and other heavy applications. Overall Its too good to have light and compatible laptop for everyday usage.

    READ MORE

    Siddhesh Surve

    Certified Buyer, Mumbai

    Feb, 2018

    Permalink

    Report Abuse

    4

    Overall nice product

    I have been using this laptop for a week now. though this is an dual core AMD PROCESSOR but with 8gb ram and 2.4gh clockspeed till now its working fine and up the expectations.
    Cons
    Only 2 usb ports and no port on right side
    Speakers are really very low.
    does not have windows. but u can always install it of your own.

    READ MORE

    Flipkart Customer

    Certified Buyer, Bengaluru

    Feb, 2017

    Permalink

    Report Abuse

    4

    Value for money, good for on the go web development

    I have been using this product for over a month now and after prolonged use I have found it a value for money for me. I am able to do all the daily tasks such as watching movies, creating documents and excel sheets.
    To top it all, I also am able to do basic web development using a standard WAMP stack and Visual Studio Code, though it loads a little slow but once loaded it works like a charm.

    Happy with this buy. Specially considering its price range you can not complain about its performance…

    READ MORE

    Lakshay Verma

    Certified Buyer, Mohali

    Mar, 2018

    Permalink

    Report Abuse

    5

    Its something like budget laptop dont expect much.

    I m writing this review after 4 days of using this LENOVO laptop .
    Performance = Excellent
    Sound = Bit low but u can experience dolby atmos in this
    Battery = Almost 2:30-3:00 hours backup
    Design = Slim built

    Note : Doesnt have cd drive in it & no «C-type» port is there

    Charging speed is quite better of this . It takes less than 2 hours to get fully charged

    The thing that get me stunned is that No cd — drive & no c-type port which is given in pictures on flipkart

    Thnkuuuu

    READ MORE

    Dharmendra singh

    Certified Buyer, Lakhimpur

    Jan, 2018

    Permalink

    Report Abuse

    5

    Perfect product!

    This is one of the best laptop with low budget. While touchpad will not work until you install the proper driver..

    READ MORE

    Vishnu Rajpuriya

    Certified Buyer, East Godavari District

    Feb, 2018

    Permalink

    Report Abuse

    4

    Fair

    laptop sounds volume very low ,my mobile sound is high compared to the laptop , i get this laptop in just Rs20490 , good laptop in low budget. 8 gb ram usable 7.11 gb ram . I am writing this review after 5 day’s using this laptop… performance is very good..

    READ MORE

    Mayur Dhumal

    Certified Buyer, Pune

    May, 2017

    Permalink

    Report Abuse

    2

    Does the job

    Laptop touch and feel is great , looks great.
    Windows 10 64 bit work good on this lappy.
    Note — Firstly i had some prob with touchpad as it wasn’t detected by the windows but when u open drive manager their will be some unkown devices just click on that and update the drivers that will solve the problem.
    No dvd drive as mentioned.
    The graphic memory is just 80mb ddr4 redean r5. Which is very very low.
    Keep these points in mind

    READ MORE

    Rahul Bhola

    Certified Buyer, Zirakpur

    Sep, 2017

    Permalink

    Report Abuse

    +

    All 452 reviews

    Questions and Answers

    Q:Is this computer have wifi to connect with our mobile hotspot…??

    A:yes

    Anonymous

    Certified Buyer

    Report Abuse

    Read other answers

    Q:Can I increase ram 4 GB more, I am looking for 12 gb ram laptop for Hadoop programming.

    A:no it has max 8 gb ram and only one slot which takes max 8gb ram

    Anonymous

    Certified Buyer

    Report Abuse

    Read other answers

    Q:Does this laptop has virtualization support? i mean can we enable virtualization from bios.

    A:ITS WORK NOT PROPERLY .. I INSALLED WINDOW 10.. IT HAS SHUT down AUTOMATILY AGAIN AND AGAIN…

    Niraj Rathi

    Certified Buyer

    Report Abuse

    Q:can i play gta 5 in this laptoo

    A:YES..

    Shaik Moinuddin

    Certified Buyer

    Report Abuse

    Q:Does it support adobe Photoshop

    A:Without any doubt. Photoshop however does not depend on Processor. It depends on platform which should be Windows os and atleast 2 GB RAM. This laptop has 8gb. Keep no doubt.

    Susupti Roy

    Certified Buyer

    Report Abuse

    Q:How do i check my HDD total space?

    A:Depends on the OS. Please specify the OS.

    Sobha Rani T

    Certified Buyer

    Report Abuse

    Q:can i install and use autocad 2d,3d and revit with this laptop?

    A:yes you can !!

    T s dinesh jai

    Certified Buyer

    Report Abuse

    Q:Do Windows 10 os disc comes with package?

    A:No.. I didn’t find widows disc.
    In fact i had to buy the disc from my near retailer

    Anonymous

    Certified Buyer

    Report Abuse

    Q:my laptop shows atikmpag.sys error and restart my laptop

    A:not error reset

    RAMESH PRASAD KUSHWAHA

    Certified Buyer

    Report Abuse

    Q:can i use for video editing???

    A:yes

    Sandeep Malviya

    Certified Buyer

    Report Abuse

    All questions+

    Safe and Secure Payments.Easy returns.100% Authentic products.

    Dell Inspiron APU Dual Core A9 7th Gen — (6 GB/1 TB HDD/Windows 10 Home) 3565 Laptop(15.

    6 inch, Black)

    • Free Pre Loaded MS Office Home & Student 2016
    • AMD APU Dual Core A9 Processor (7th Gen)
    • 6 GB DDR4 RAM
    • 64 bit Windows 10 Operating System
    • 1 TB HDD
    • 15.6 inch Display
    Additional Features
    Additional Features Li-ion Battery
    Antivirus McAfee Security Center 15 Months Subscription
    Disk Drive CD/DVD writer
    Included Software Microsoft Office Home & Student 2016
    Keyboard English Non-Backlit Keyboard
    Pointer Device Touchpad
    Read/Write Speed 8x
    Web Camera Integrated HD Webcam
    Connectivity Features
    Bluetooth v4. 1
    Ethernet 10/100/1000 Mbps
    Wireless LAN IEEE 802.11ac
    Display and Audio Features
    Internal Mic Single Digital Microphone
    Screen Resolution 1366 x 768 pixel
    Screen Size 15.6 inch
    Screen Type HD LED Backlit Truelife Display
    Sound Properties 2 x Tuned Speakers with Waves MaxxAudio Pro
    Speakers Dual Speakers
    Touchscreen No
    General
    Battery Backup Upto 5 hours
    Battery Cell 4 cell
    Color Black
    Model Name Inspiron 3565
    Model Number 3565
    Part Number A561242SIN9/A561226SIN9/A561242SIN9
    Sales Package Laptop, Battery, Power Adaptor, User Guide, Warranty Documents
    Series Inspiron
    Suitable For Processing & Multitasking
    Type Laptop
    Port and Slot Features
    Hardware Interface SATA
    HDMI Port 1 x HDMI Port (v1. 4a)
    Mic In Yes
    Multi Card Slot 3-in-1 Card Reader (SD, SDHC, SDXC)
    RJ45 Yes
    USB Port 2 x USB 3.0, 1 x USB 2.0
    Processor and Memory Features
    Cache 1 MB
    Clock Speed 2.4 GHz
    Expandable Memory Upto 8 GB
    Graphic Processor AMD Radeon Integrated Graphics
    HDD Capacity 1 TB
    Memory Slots 2 Slots
    Processor Brand AMD
    Processor Generation 7th Gen
    Processor Name APU Dual Core A9
    Processor Variant A9-9400
    RAM 6 GB
    RAM Frequency 2400 MHz
    RAM Type DDR4
    RPM 5400
    SSD No
    Operating System
    Operating System Windows 10 Home
    OS Architecture 64 bit
    Supported Operating System Windows 10
    System Architecture 64 bit
    Warranty
    Covered in Warranty Manufacturing Defects
    Domestic Warranty 1 Year
    Not Covered in Warranty Warranty does not cover any physical damage. Accesories is also not covered under warranty:- adapter, battery. Software Damage is Also not covered
    Warranty Service Type Onsite
    Warranty Summary 1 Year Onsite Warranty

    Notebook HP 15-db0406ur
    Compare

    RUB 26,337

    Buyer rating

    5 of 5

    Reviews:
    0

    Leave a review

    15 «

    AMD
    A9-9425

    4 GB

    256 GB

    Win 10 Home

    1920 x 1080

    Go to relevant models

    nine0030
    Full HD SVA

    nine0030
    3.1GHz

    Archive Yes
    Status Out of stock
    short description hp 15 db0406 6RM49EA
    generation description HP 15-db0406ur A9 9425/4Gb/SSD256Gb/AMD Radeon R5/15.6″/FHD (1920×1080)/Windows 10/black/WiFi
    Last price 26337. 00
    Art. No. 6RM49EA
    Type Notebook
    View Homemade
    Form factor Classic
    Housing color Black
    Series Other
    Screen, Diagonal, inches 15
    Screen resolution 1920 x 1080
    Screen, Matrix type
    Unit size (W x D x H) mm 376 x 246 x 225
    Processor, Manufacturer AMD
    Processor, Number of cores 2
    Processor, clock speed, GHZ
    Processor Model A9-9425
    RAM, Memory size, GB 4
    Video card, Type Discrete
    Video card, manufacturer AMD
    Video card, Integrated video card model Radeon™ R5
    Hard disk, Type SSD
    Hard disk, Capacity, GB 256
    Autonomy time, h 7. 3
    Operating system Windows 10 Home
    Memory card slot Yes
    LTE modem No
    Device weight, kg 1.77
    Packed weight kg 3.07
    Warranty 12 months

    Windows 10

    Be confident in your abilities — use an improved version of the Windows you know.

    AMD A9 Dual Core Processor

    Lightning-fast processing power for everyday tasks. The powerful 7th generation processor allows you to work with multiple applications at the same time without painful delays. nine0003

    256 GB Solid State Drive

    With no moving parts (like traditional hard drives), SSDs are more efficient, reliable and perform better. You no longer have to wait for long downloads or file transfers to complete.

    Full HD Display

    The 2 million pixel screen lets you enjoy rich, crystal-clear images. The 1920 x 1080 resolution presents digital data in a new dimension. nine0238 [5]

    Full HD display

    Sit back and enjoy crystal-clear visuals and images with the vibrant quality of 2 million pixels. The 1920 x 1080 resolution gives all your digital content a new dimension.

    Anti-glare panel

    Enjoy the sun and your favorite content with this anti-glare panel. Non-reflective and low gloss means you’ll get less glare while you’re outside.

    Operating system

    Windows 10 Home 64 [38]

    Processor brand

    AMD A9 9425

    Display

    Full HD displays 39.6 cm (15.6 «)

    Weight

    1.77 kg

    Memorial Volume 4 GB DDR4

    resource resource resource resource resource resource resource resource resource resource resource resource resource resource resource resource batteries

    Up to 10 hours 15 minutes [3]

    Storage capacity 01

    256 GB SSD

    +View full product specifications

    -Hide full product specifications

    20287

    Ports 2 x USB 3. 1 Gen 1 (data only)
    1 x USB 2.0
    1 x HDMI 1.4b
    1 x RJ-45
    1 x headphone/microphone combo Expansion slots

    nine0030
    1 multi-format SD card reader Network interface Integrated 10/100/1000 GbE network adapter

    nine0034

    Wireless note with Miracast

    support
    Operating system Windows 10 Home 64 [38]

    nine0034

    Processor AMD Dual Core A9-9425 (3. 1 GHz, up to 3.7 GHz, 1 MB cache) [6.7] Processor family AMD A-Series 9 dual-core processor0031
    Chipset AMD

    Integrated SoC
    Display size (diagonal) 39.6 cm (15.6 inches) Display 39.6 cm (15.6″) diagonal Full HD SVA anti-glare white LED backlit display (1920 x 1080) Touch screen

    nine0030
    No Color range 45% NTSC Brightness 220 nits Weight 1. 77 kg Weight (metric) Weight depends on configuration Memory 4 GB DDR4-1866 SDRAM (1 x 4 GB) Memory note Transfer rate up to 1866 MT/s. nine0031
    Battery Life Up to 10 hours 15 minutes [3] Battery type 3-cell lithium-ion battery, 41 Wh Battery recharge time Fast battery charging: approximately 50% in 45 minutes [5] Power supply AC power supply, 45 W Internal storage M. 2 SSD 256 GB Storage type Solid State Drives Optical drive Optical drive not included Cloud service Dropbox [1] Graphics Integrated Graphics adapter (integrated) AMD Radeon™ R5 Graphics Minimum size (W x D x H) 37. 6 x 24.6 x 2.25 cm Note on dimensions (W x D x H) Dimensions vary by configuration Webcam HP TrueVision HD Camera with Integrated Digital Microphone Keyboard Full-size island-style black keyboard with 9 numeric keypad0031
    Cursor control or touchpad Multi-Touch Touchpad Sound processing functions Two speakers Security management Kensington MiniSaver™ Lock Support Fingerprint reader Fingerprint reader not available Product color Black Environmental labels ENERGY STAR® certified
    EPEAT® Silver 9 certified0031
    Software included McAfee LiveSafe™ [2] Software — productivity and finance One month trial of Microsoft Office 365 for new customers [24] Warranty One-Year Limited Warranty for Parts, Repair and Service at

    Service Center

    TECHNOLOGIES
    1. [3] Multi-Core technology is designed to improve the performance of certain software products. Not all users and programs can take advantage of this technology. Performance and clock speed may vary depending on applications used and hardware and software configurations. nine0555

    2. [4] Internet access required (not included).
    3. nine0554
      [10] Features may require software or other 3rd party applications to provide the described functionality.

    Features
    1. © 2018 HP Development Company, L. P. The information contained in this document is subject to change without notice. Warranties for HP products and services are only set forth in the warranty terms that accompany each product and service. Nothing contained herein should be construed as an addition to these warranty terms. HP is not responsible for technical, editorial or other errors in this document. nine0555

    2. Microsoft, Windows, and the Windows logo are US registered trademarks of Microsoft Corporation. Bluetooth is a trademark of its proprietor and used by Hewlett-Packard Company under license. Intel and Core are trademarks of Intel Corporation in the US and other countries. ENERGY STAR is a registered trademark of the US Government. All other trademarks are the property of their respective owners. nine0555

    3. [1] Get free 25 GB of online storage for a year from the date of registration. For more information and terms of use (including cancellation policy), please visit www.dropbox.com. Internet access required (not included). nine0555

    4. [2] Free 30-day McAfee LiveSafe Antivirus (Trial, Internet access required. 30-day service included. Subscription required for automatic updates later.)
    5. [3] Windows 10 battery life estimate based on MobileMark® 2014 testing. Battery life will vary based on many factors, including product model, configuration, downloaded apps, features, usage, wireless features, and management settings food. The maximum battery life decreases as you use it. See www.bapco.com for more information. nine0555

    6. [4] 802. 11ac support is subject to local regulations. The following countries prohibit the use of 802.11ac technology, including Russia, Ukraine, Belarus, Kazakhstan, and Egypt. Actual speed may vary depending on range, connection, network size, and other conditions. A Wi-Fi enabled device is required to access the wireless network. The reception range depends on the conditions of the place of use. nine0555

    7. [5] Ability to charge the battery up to 50% in 45 minutes when the system is off (using the Shut Down command). We recommend that you use the HP adapter that came with your device and do not use a lower capacity charger. Once the battery is charged to 50%, the standard charging speed will be restored. For different systems, the charging time may vary by up to 10% up or down. Available on select HP Envy, HP Omen, and HP Pavilion models. For a complete list of product features, go to http://store.hp.com. nine0555

    8. [6] Multi-Core technology is designed to improve the performance of certain software products. Not all users and programs can take advantage of this technology. Performance and clock speed may vary depending on applications used and hardware and software configurations. AMD processor model numbering is not related to its clock speed. nine0555

    9. [7] Max Boost overclocking performance may vary by hardware, software, and overall system configuration. nine0555

    10. [24] Must activate within 180 days of Windows activation.
    11. nine0554
      [38] Not all features are available in all editions or versions of Windows. Systems may require upgraded and/or separately purchased hardware, drivers, software or BIOS update to take full advantage of Windows functionality. Windows is automatically updated and enabled. High speed internet and Microsoft account required. ISP fees may apply and additional requirements may apply over time for updates. See http://www.windows.com

    This content uses cookies to improve your user experience. By continuing, you agree to these terms. Learn more at https://www.flixmedia.com/privacy-notice

    nine0000 Xilinx — Ampernut’s personal page

    Published by

    It looks like Chinese friends have made it a rule to release cheap clones of Xilinx cables to the market every 5 years.

    The first clone I bought 5-6 years ago was a clone of the Xilinx Platform Cable USB (DLC9G)

    The cable, although different from the original, works just as well. nine0003

    Before him, they were actively selling simple “brainless” Xilinx Parallel Cable IV adapters for about 5 years too …

    And recently I noticed that our Chinese friends released a fresher clone of the cable, it became the Xilinx Platform Cable USB II (DLC10) . Bought to try.

    Its main difference is more stable operation at high JTAG frequencies, and the availability of eFuse commands for new FPGAs and SoCs. By and large, there is nothing “breakthrough” in it, but it is clear that a lot of work has been done. The original of this cable contains a Spartan-3 FPGA and another USB controller. Campaign they wrote the firmware from scratch. nine0003

    Works, by the way, like the previous clone — good.

    Well, uh…let’s wait another 5 years for the Xilinx SmartLynq cable clone to be released.

    Published on

    Reading the technical Internet, I have a strong opinion that people do not always know that water tends to boil at a temperature of about 100ºC.

    Actually what am I…. Try stuffing a closed glass flask with water into the oven, and turn on the oven to a typical soldering temperature, let’s say 240ºC. What will happen? That’s right, the water will boil, and the steam pressure will inevitably break the glass flask … or a flask made of any other material. This wonderful property of water has been actively used by mankind for many centuries. nine0003

    And everything would be fine… if not for one thing… micro-cavities and micro-cracks are often found inside modern SMD components, which eventually suck moisture from the surrounding air through the pores in the case material. As a result, moisture accumulates inside the component, which instantly turns into high-pressure steam during soldering, and the component inevitably breaks.

    Read more “Oh! Zinka, you are already so wet!!!”

    Published

    They gave me some trolls at one shit forum… they say, “Shodan, you need a woman! Baba!» Well, I thought a little, thought, and agreed, yes! I need a grandma!!!! Right now I’m actively looking at “Zinka”…

    Why? And because if you dive headlong into the FPGA, then somehow it’s not serious to take the outdated Xilinx Spartan-3. As practice has shown, the old Xilinx ISE development environment, which is the only one that currently supports the Spartan-3 FPGA, is extremely buggy. This, of course, is not a good reason to change the design of the crystal, but it is definitely an occasion to think about. Well, I thought about it … Having examined the market for available solutions, more or less fresh Xilinx Zynq-7000 FPGAs were found. (Zinky! :-D)

    In essence, this is not even just an FPGA, but a whole system-on-chip, in which the floor of the crystal is a fancy dual-core Cortex-A9 processor, with clock frequencies under 600 MHz and a huge bunch of peripherals.

    Which will completely abandon the old STM32.

    And the second part of the crystal is the 7th generation Artix-7 FPGA, which will fit any of my Wishlist. And together they are connected by a set of flexibly configurable buses.

    But actually why my eyes fell on the Zynq-7000, but because the younger chips of this series XC7Z010-1CLG400C were actively used in several types of mining controllers. And since the mining pyramid is slowly collapsing, a huge number of these chips have become out of reach. nine0003

    They are now very easy to buy, including new FPGAs for very cheap. 200 rub. for a fee, the donor is in an unknown state, and for 600r. for you can buy a soldered FPGA.

    According to my approximate estimates, the set of the most basic parts for creating a sufficiently flexible computing module based on this chip should consist of:

    • FPGA Xilinx XC7Z010-1CLG400C.
    • 2xDDR3 SDRAM Micron MT41J64M16JT-125.
    • DDR terminator TPS51206. nine0555
    • 2xQSPI Flash ISSI IS25LP128.
    • USB PHY USB3320.
    • PMIC TPS65400.
    • And heaps of various crumbs.

    At the same time, its cost is less than $ 50 on Aliexpress, which is quite acceptable for a high-speed combine with a bunch of RAM for storing measurement logs and a huge FPGA matrix for 28 thousand blocks.

    And to the heap in the new Xilinx Vitis development environment, not only supporting these chips, but it is even possible to create quite flexible DDS out of the box with a word width of up to 48 bits. Just what you need!!! nine0003

    The only thing that really confuses me is the BGA package for 4 hundreds of balls 0.5mm in diameter, which I have not yet bred and soldered.

    But I seem to have studied the theory of routing high-speed buses and BGA packages well …. Yes, and there is something to solder them …. Now you need to put your skills into practice!

    In short, if I don’t fix the board routing, then the digital module can turn out to be very, very flexible. While a handful of different chips are coming to me, this part of the concept should be thought out in more detail. nine0003

    Posted on

    Over the past weekend, I did collect the second CLAY and tested all the subsystems in it. Yes, of course, there were some small bugs with the pinout, but fortunately, nothing was screwed up when you first turned it on. And this is already a big progress.

    All innovations have been superficially tested and work well… It will be possible to judge in more detail after additional code layers dedicated to end-to-end calibration appear in the firmware. But at first approximation, everything is super! nine0003

    I had concerns about the incorrect operation of the FPGA, but it started successfully on the first try. Its divider is programmed “on the fly” without problems, and critical edges are well synchronized. By the way, as it turned out, as a result of the publication of the last article about FPGAs, several readers said that they did not know about the possibility of synthesizing firmware from the scheme.

    Now it will take me up to a couple of weeks to write the MK firmware, and then some more time to design the device case. nine0003

    Published on

    Having suffered a lot in the first version of CLAY with the SN74HC590AD counter, I decided to fix all its bugs.