SIS8300-L2 MTCA.4 Digitizer

10 Channel 125 MS/s 16-bit With Fast Feedback DACs

Based on the SIS8300 which was developed in co-operation with DESY under ZIM Förderkennzeichen 2460101MS9

The SIS8300-L2 is the Virtex 6 based follow up to the SIS8300 MTCA.4 digitizer card, which will be used in LLRF controls and other applications at the European XFEL.


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Photograph

SIS8300-L2 photograph

Central Design Parameters

  • MTCA.4 (µTCA for Physics Implementation)
  • 4 lane PCI Express Connectivity
  • 10 Channels 125 MS/s 16-bit ADC
  • 10 MS/s to 125 MS/s Per Channel Sampling Speed
  • AC and DC Input Stage
  • Internal, Front Panel, RTM and Backplane Clock Sources
  • Two 16-bit DACs for Fast Feedback Implementation
  • High Precision Clock Distribution Circuitry
  • Programmable Delay of Dual Channel Digitizer Groups
  • Gigabit Link Port Implementation to Backplane
  • Twin SFP Card Cage for High Speed System Interconnects
  • Virtex 6 FPGA
  • Dual boot
  • MMC1.0 under DESY license LV91
  • 2 GByte DDR3 Memory (flexible partitioning scheme)
  • In Field Firmware Upgrade Support
  • Zone 3 class A1.0, A1.0C or A1.1CO compatible (see below)
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    Ordering Options
    Part Number Match Code Configuration
    05522 SIS8300-L2S 10 Channel AC ADC Input Coupling, 140MHz BW, Interlock, w/o DAC and preamplifiers and supply chain, no FP I/O, Zone 3 Class A1.1CO
    05649 SIS8300-L2D 10 Channel DC ADC Input Coupling, 62MHz BW, AD8139, no Interlock, DAC to Z3, no FP I/O, 114.25MHz for SI5326PLL, Zone 3 Class A1.0C
    05574 SIS8300-L2 5AC5DC Channel 0 & 6-9 DC ADC Input Coupling, 10MHz BW, Channel 1-5 AC ADC Input Coupling, 340MHz BW, AD8139, Interlock, DAC to FP, FP SMA and Harlink, Zone 3 Class A1.1CO
    05962 SIS8300-L2 8AC2DC Channel 0-7 AC ADC Input Coupling, 140MHz BW, Channel 8-9 DC ADC Input Coupling, 62MHz BW, AD8139, Interlock, DAC to Z3, with FP SMA and Harlink, Zone 3 Class A1.1CO
    05691 SIS8300-L2A 10 Channel AC ADC Input Coupling, 340MHz BW, Interlock, w/o DAC and preamplifiers, no FP I/O, 114.25MHz for SI5326PLL, Zone 3 Class A1.0
    SIS8300-L2 Ordering Options
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    Available RTMs for the SIS8300-KU Digitizer
    Name Source Description
    SIS8900 Struck Single Ended Input Card
    RTM7201 HYTEC 4-channel signal modulator
    DWC8300 Struck 10 Channel Downconverter
    DWC8VM1 Struck 8 Channel Downconverter, 1 channel Vectormodulator
    DS8VM1 Struck 8 Channel Direct Sampling, 1 channel Vectormodulator
    BPM DESY Interleaved sampling for BPM readout
    APD DESY Dual channel signal stretcher
    Fast ADC RTM SLAC LLRF ADC Frontend
    Available RTMs for SIS8300
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