Firmware

FMC161 – Dual channel 12-bit 1.8GSPS ADC / Single channel 12-bit 3.6GSPS ADC | HPC Board

Dual channel 12-bit 1.8Gsps A/D
Or single channel 12-bit 3.6Gsps A/D
FMC VITA 57.1 Compliant

The FMC161 provides one 12-bit A/D channel at 3.6Gsps or two A/D channels at 1.8Gsps clocked by either an internal clock source (optionally locked to an external reference) or an externally supplied sample clock. The FMC161 daughter card is mechanically and electrically compliant to the FMC standard (ANSI/VITA 57.1).

 

The FMC161 design is based on Texas Instruments’ ADC12D1800 Analog-to-Digital converter. The analog signals are AC coupled connecting to MMCX or SSMC coax connectors on the front panel.

 

The FMC161 is well suited for low power applications such as airborne where the highest level of performance is required while ensuring that mission range does not get affected.

 

Features

  • One ADC12D1800: Single channel 12-bit 3.6Gsps or dual channel at 1.8Gsps
  • VITA 57.1-2010 compliant
  • Conduction Cooled – Standard Option
  • Single ended AC-coupled analog signals
  • 5 MMCX/SSMC connectors available from the front panel
  • 4 LVTTL signals available from an HDMI connector on the front panel
  • 4 Xilinx MGT available from an HDMI connector on the front panel
  • Clock Source, Sampling Frequency through SPI communication busses
  • Flexible clock tree enables:
    • on board VCO: 2200MHz – 4400MHz
    • external reference clock
    • external sampling clock
  • Power-down modes to switch off unused functions for system power savings
  • Mil-I-46058c Conformal Coating Compliant (optional)
  • HPC – High Pin Count Connector
  • LVDS IO signalling

 

fmc161_diagram

 

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