Zmod Digitizer

Zmod Digitizer

SYZYGY-compatible Dual-channel 14-bit Analog-to-Digital Converter Module

Features

Channels

Channel type

Single-ended

Resolution

14-bit

Input Range

±1 V

Absolute Resolution

0.13 mV

Sample Rate

125 MS/s, max

Input Impedance

1 MΩ || 5 pF

Analog Bandwidth

60+ MHz @ -3 dB
20 MHz @ -0.5 dB
8 MHz @ -0.1 dB

Input Protected To

±50 V

SYZYGY™ Compatibility

Version

Syzygy 1.1
Syzygy DNA 1.1

Compatibility Table

Physical Dimensions

Width

45 mm

Length

70 mm

Product Compliance

HTC

8473301180

ECCN

EAR99

Documentation

Digilent's Vivado IP Library
- The vivado-library IP repository contains the ZmodDigitizerController IP core, which can be used to interface with the Zmod. It handles the initial configuration of the Zmod and provides a standard AXI4-stream interface for digitized data.
using-scope-projects
- No projects built around the Zmod Digitizer are provided by Digilent. You can follow the guide above to adapt demos originally created to work with the Zmod Scope to work with the Zmod Digitizer.
Digilent Platform Management Utility (dpmutil)
- The dpmutil repository on Github contains software sources that can be used with a suitable baremetal software project to extract calibration coefficients from SYZYGY DNA.
Using the Eclypse Z7 with WaveForms
- When used with the Eclypse Z7, the Zmod Digitizer can be used with WaveForms.