USB104 A7

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USB104 A7
Artix-7 FPGA Development Board in PC/104 Form Factor
Features
  • Adept DPTI/DSPI interface for high speed host to FPGA data transfer over USB
  • Pmod and Zmod expansion connectors for system prototyping
  • Programmable through JTAG or QSPI
Key FPGA Specifications
Part Number
XC7A100T-1CSG324I
Logic Slices
15,850
6-Input LUTs
63,400
Flip-Flops
126,800
Block RAM
607.5 KB
DSP Slices
240
Clock Resources
6 PLLs
6 MMCMs
100 MHz external clock
Internal ADC
Dual-channel, 1 MSPS
Connectivity
SYZYGY Connectors
One SYZYGY Standard Interface
Pmod Connectors
Three Pmod Ports
USB
DPTI/DSPI data transfer interface
USB-UART
USB-JTAG programmer
Onboard USB Hub
Memories
DDR3
512 MB
QSPI Flash
16 MB
On-board I/O
Buttons
2
LEDs
4
Electrical
Power Inputs
5V 6A (barrel jack) supply
Pmod Connectors
3.3V logic standard, 3.7V tolerant
SYZYGY Connectors
1.2V to 3.3V, up to 1.2A depending on power source
Automatically negotiated on board bring-up
Physical
Form Factor
PC/104
Width
95.89 mm (3.8 in)
Length
90.17 mm (3.6 in)

The USB104 A7 conforms to the industry-standard PC/104 form factor, and brings power and versatility to your PC/104 stackable PC. It features an Xilinx Artix-7 XC7A100T. Artix®-7 devices provide the highest performance-per-watt fabric making the USB104 A7 ideal for size, weight, and power constrained projects. I/O is provided with three 12-pin Pmod ports, a SYZYGY-compatible Zmod port. It features a USB port with multiple I/O interfaces, from UART to DSPI and DPTI, providing anything from a simple command interface up to a 40MB/s parallel interface, controllable through the Digilent Adept API.



Documentation

Design Files


Peripherals

  • The USB104 A7 is compatible with modules that conform to Digilent's Pmod™ Specification, including Digilent's line of Pmods. Digilent provides IP cores and hierarchical blocks to support the use of many Digilent Pmods. Guides and documentation on the use of these systems can be found below.

Guides

Example Projects