Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Description
FPGA based ready-to-use digital circuit development platform
15,850 logic slices and 240 DSP slices
4,860 Kbits of fast block RAM
On-chip analog-to-digital converter (XADC)
The Nexys4 Artix-7 FPGA Boardis a ready-to-use digital circuit development platform designed to bring additional industry applications into the classroom environment. With its large, high-capacity FPGA and collection of USB, Ethernet, and other ports, the Nexys 4 DDR can host designs ranging from introductory combinational circuits to powerful embedded processors. Several built-in peripherals, including an accelerometer, a temperature sensor, MEMs digital microphone, speaker amplifier and plenty of I/O devices allow the Nexys 4 DDR to be used for a wide range of designs without needing any other components. The most notable improvement is the replacement of the 16 MiB CellularRAM with a 128 MiB DDR2 SDRAM memory. Digilent will provide a VHDL reference module that wraps the complexity of a DDR2 controller and is backwards compatible with the asynchronous SRAM interface of the CellularRAM, with certain limitations.
The Artix-7 FPGA is optimized for high performance logic, and offers more capacity, higher performance, and more resources than earlier designs. Artix-7 100T features include:
15,850 logic slices, each with four 6-input LUTs and 8 flip-flops
4,860 Kbits of fast block RAM
Six clock management tiles, each with phase-locked loop (PLL)
240 DSP slices
Internal clock speeds exceeding 450MHz
On-chip analog-to-digital converter (XADC)
The Nexys 4 DDR also offers an improved collection of ports and peripherals, including:
16 user switches
USB-UART Bridge
12-bit VGA output
3-axis accelerometer
128MiB DDR2
Pmod for XADC signals
16 user LEDs
Two tri-color LEDs
PWM audio output
Temperature sensor
Serial Flash
Digilent USB-JTAG port for FPGA programming and communication
Two 4-digit 7-segment displays
Micro SD card connector
PDM microphone
10/100 Ethernet PHY
Four Pmod ports
USB HID Host for mice, keyboards and memory sticks
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.