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dc1974f
DEMO MANUAL DC1974
QUICK START PROCEDURE
Figure 1. DC1974 Setup
Demonstration circuit 1974 is easy to set up to evaluate the
performance of the LTC2124 A/D converter family. Refer
to Figure 1 for proper measurement equipment setup and
follow the procedure below:
SETUP
The DC1974 evaluation system uses standard, off the shelf
FPGA evaluation boards for data capture and communi-
cation with the host computer. Follow the instructions in
Appendix A for the Xilinx KC705 based system. Verilog
code may be downloaded from the respective ADC landing
CHANNEL 1
SINGLE-ENDED
ANALOG INPUT
OPTIONAL FPGA
REFERENCE
CLOCK INPUT
OPTIONAL FPGA
REFERENCE
SIGNAL INPUT
OPTIONAL SYS_REF
INPUT FOR ADC
(SUB CLASS 1 ONLY)
SINGLE-ENDED DEVICE
CLOCK INPUT
OPTIONAL SYS_REF
INPUT FOR FPGA
(SUB CLASS 1 ONLY)
JUMPERS SHOWN IN THEIR
DEFAULT POSITIONS
4V TO 6V
dc1974 F01
THE DC1974 CONNECTS TO
KC705 VIA AN FMC CONNECTOR
CHANNEL 2
SINGLE-ENDED
ANALOG INPUT
