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dsp007

dsp007

Objective: Focus ONLY on the reference, bias, and internal configuration pins of the ADS1299 (U2).
Please make the following connections:
Route the REF Connector to ADS1299 PIN 13 (SRB1).
Route ADS1299 PIN 5 (BIASOUT) to the BIAS Connector.
Connect ADS1299 PIN 6 (BIASIN) to PIN 5 (BIASOUT) using a 1MΩ resistor and a 1.5nF capacitor placed in parallel.
Connect ADS1299 PIN 12 (VREFN) to the AVSS (-5V) net.
Leave ADS1299 PIN 11 (VREFP) and PIN 44 (CLK) floating/unconnected.
28 days

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Net Connections to be added

NetConnections
REFU2:SRB1, J2:Pin_7
BIASU2:BIASOUT, J2:Pin_8, R7:P1, C7:P1
Net 3U2:BIASIN, R7:P2, C7:P2
AVSS_-5VU2:VREFN, U4:VOUT, C25:P1
28 days

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0:35

28 days
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