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Board Configuration

9 Board Configuration

9.1 Input/Output, Power Supply, and USB

Figure 18. I/O, PWR, and USB Connector

Table 1. Input/Output, Power, and USB

Connector Description

J6,J7,J10….J15 Analog Input signals for Ch1-Ch8. Connect to a signal generator. A band-pass filter must be applied between

the generator and the SMA to get a better result.

J16 An alternative input for channel 8. Install two resistors (R169 and R170) and remove two resistors (R171 and

R172) from J6.

P1/TP_VP P1 is the +5-V power supply connector. TP_VP is the test point for +5-V power supply.

JP4 Onboard 3.3-V Analog enables. Set up as shown in Figure 2 is required to use onboard 3.3 V.

JP5 Onboard 1.8-V Digital enables. Set up as shown in Figure 2 is required to use onboard 1.8 V.

JP6 Onboard 1.8-V Analog enables. Set up as shown in Figure 2 is required to use onboard 1.8 V.

SLAU442–November 2012 ADS5295, 8-Channel, Analog-to-Digital Converter Evaluation Module

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