EVAL-AD7482CB Datasheet, PDF (4/20 Pages) Analog Devices – Evaluation Board for 3 MSPS, 12-Bit SAR ADC

EVAL-AD7482CB
Link No.
LK13
LK14, LK15
LK16
LK17
LK18
LK19
LK20
LK21
LK22
LK23
LK24
LK25
LK26
Function
Selects the source for the external reference.
Position A selects the on-board AD780.
Position B selects the external connector, J4.
When using an external reference, LK14 and LK15 should be in place to connect the reference pins to the external reference source.
Selects the source for the DVDD supply.
Position A selects the 96-way edge connector from the EVAL-CONTROL BRD2 as the source.
Position B selects the external connector, J7.
Selects whether the analog input is taken from the on-board op amps or directly from the external connector, J3.
Position A selects the op amps.
Position B selects the external connector, J3.
Inserting LK18 terminates the analog input applied to J2 with a 50 Ω resistor.
Selects the source for the AVDD supply.
Position A selects the 96-way edge connector from the EVAL-CONTROL BRD2 as the source.
Position B selects the external connector, J6.
Selects the source for the +12 V supply.
Position A selects the 96-way edge connector from the EVAL-CONTROL BRD2 as the source.
Position B selects the external connector, J8.
Selects the source for the −12 V supply.
Position A selects the 96-way edge connector from the EVAL-CONTROL BRD2 as the source.
Position B selects the external connector, J8.
Selects the source of CS input.
In Position A, CS is sourced from the external connector, J11.
In Position B, CS is connected to the 96-way connector.
Selects the source of RD input.
In Position A, RD is sourced from the external connector, J11.
In Position B, RD is connected to the 96-way connector.
Selects the source of WR input.
In Position A, WR is sourced from the external connector, J11.
In Position B, WR is connected to the 96-way connector.
N/A
Inserting LK26 terminates the analog input applied to J3 with a 50 Ω resistor.
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