Datasheet

Basic Test Procedure

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Table 1. Default ADS42xx/58C28 EVM Rev B Jumper Setting for Serial

Interface

(1)

(continued)

Jumper Default position Function

JP 13 Open

JP14 Short 7 - 8 ADC 2’s complement, DDR LVDS

JP5 Short 1 - 2 ADC CTRL3, normal operation

JP6 Short 1 - 2 ADC CTRL2, normal operation

JP7 Short 1 - 2 ADC CTRL1, normal operation

JP 18 Short 1 - 2 Ext Buffer

JP 23 Short 1 - 2 Ext Buffer

JP 24 Short 1 - 2 Ext Buffer

JP 25 Short 1 - 2 Ext Buffer

Table 2. Parallel Interface with Pin Control of the ADS42xx/58C28 EVM Rev B

Jumper Setting

Jumper Position Function

JP8 Short 1 - 2 ADC SCLK for parallel control

JP9 Short 1 - 2 ADC SDATA for parallel control

JP10 Short 1 - 2 ADC SEN for parallel control

JP11 Short 1 - 2 ADC parallel control

2.3 Test Set-up Connections

• Connect the ADS42xx/ADS58C28 EVM to the TSW1400 EVM

• Connect 5-V power to the banana jack at J10; connect ground to J12

• Connect the USB cable to the programming computer at J17

• Connect the USB and power supply jack to TSW1400

• Connect clock signal through appropriate BPF to J19

• Connect input signal through appropriate BPF to J6, J3

2.4 TSW1400 Quick start Operation

See the TSW1400 user’s guide (SLWU079B) for a more detailed explanation of the TSW1400 set-up and

operation. This document assumes the TSW1400 software is installed and functioning properly. The front

panel of the TSW1400 is shown in Figure 4.

• Download and install TSW1400 GUI (High Speed Data Converter Pro GUI Installer, vx.x (Rev.E)) and

TSW140xEVM .ini File Update List from www.ti.com/tool/tsw1400evm

• Open High Speed Data Converter Pro

ADS42xx EVM SLAU333A–March 2011–Revised June 2013

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