Home
Design & development

ADS1202REF

ADS1202 family FPGA software code examples

Downloads

ADS1202REF

Downloads

Overview

The ADS1202 reference design provides two isolated ADS1202 circuits for a variety of applications. It includes a Sinc3 filter implemented in a Xilinx® XC2S150 FPGA. Optional optocouplers can be used to provide electrical isolation.

The modular form factor of the reference design allows direct evaluation of the ADS1202 performance and operating characteristics. This reference design is compatible with the 5-6K interface board from Texas Instruments. See the 5-6K Interface Board User's Guide (literature number SLAU104) for more information.

Features
  • Xilinx 150,000 Gate Spartan II FPGA - SC2S150
  • Two analog channels, with independent ADS1202 circuits
  • JTAG interface, ISP capable
  • SPI or McBSP operation
Download View video with transcript Video

Downloads

Support software

SLAC054 — ADS1202 Reference Design Gerber files

Supported products & hardware

Supported products & hardware

Precision ADCs
ADS1202 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution ADS1203 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution, ext ref option ADS1204 — Four Delta-Sigma Modulators, 10MHz CLK, 0-5V Input, 16-Bit Resolution ADS1205 — Two 1-Bit, 10MHz, 2nd-Order, Delta-Sigma Modulator ADS1208 — 10MHz Modulator With Built-in Current Excitation for Hall Sensors
Evaluation board
5-6KINTERFACE — 5-6K Interface Evaluation Module
Download

SLAC054 — ADS1202 Reference Design Gerber files

close
Latest version
Version: null
Release date: null
open-in-new

View all versions

Precision ADCs
ADS1202 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution ADS1203 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution, ext ref option ADS1204 — Four Delta-Sigma Modulators, 10MHz CLK, 0-5V Input, 16-Bit Resolution ADS1205 — Two 1-Bit, 10MHz, 2nd-Order, Delta-Sigma Modulator ADS1208 — 10MHz Modulator With Built-in Current Excitation for Hall Sensors
Evaluation board
5-6KINTERFACE — 5-6K Interface Evaluation Module
Reference design

ADS1202REF.1 — ADS1202 Reference Design

Supported products & hardware

Supported products & hardware

Precision ADCs
ADS1202 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution ADS1203 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution, ext ref option ADS1204 — Four Delta-Sigma Modulators, 10MHz CLK, 0-5V Input, 16-Bit Resolution ADS1205 — Two 1-Bit, 10MHz, 2nd-Order, Delta-Sigma Modulator ADS1208 — 10MHz Modulator With Built-in Current Excitation for Hall Sensors
Evaluation board
5-6KINTERFACE — 5-6K Interface Evaluation Module

ADS1202REF.1 — ADS1202 Reference Design

close
Latest version
Version: null
Release date: null
open-in-new

View all versions

Precision ADCs
ADS1202 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution ADS1203 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution, ext ref option ADS1204 — Four Delta-Sigma Modulators, 10MHz CLK, 0-5V Input, 16-Bit Resolution ADS1205 — Two 1-Bit, 10MHz, 2nd-Order, Delta-Sigma Modulator ADS1208 — 10MHz Modulator With Built-in Current Excitation for Hall Sensors
Evaluation board
5-6KINTERFACE — 5-6K Interface Evaluation Module

Additional resources you might need

Support software

SLAC055 — ADS1202 Reference Design VHDL Software

Supported products & hardware

Supported products & hardware

Products
Precision ADCs
ADS1202 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution
Hardware development
Support software
ADS1202REF — ADS1202 family FPGA software code examples
Download

SLAC055 — ADS1202 Reference Design VHDL Software

close
Latest version
Version: 01.00.00.00
Release date: 16 Sep 2004
open-in-new

View all versions

download

ADS1202 Reference Design VHDL Software (zip)  — 5 K

MD5 checksum
Products
Precision ADCs
ADS1202 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution
Hardware development
Support software
ADS1202REF — ADS1202 family FPGA software code examples
Support software

SLAC056 — ADS1202 Reference Design DSP Software

Supported products & hardware

Supported products & hardware

Products
Precision ADCs
ADS1202 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution
Hardware development
Support software
ADS1202REF — ADS1202 family FPGA software code examples
Download

SLAC056 — ADS1202 Reference Design DSP Software

close
Latest version
Version: 01.00.00.00
Release date: 16 Sep 2004
open-in-new

View all versions

download

ADS1202 Reference Design DSP Software (zip)  — 282 K

MD5 checksum
Products
Precision ADCs
ADS1202 — Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution
Hardware development
Support software
ADS1202REF — ADS1202 family FPGA software code examples

Technical documentation

star
= Top documentation selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Application note Using the ADS1202 Reference Design 19 Nov 2003

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support.

Videos