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FW1495SC

128 Ch 200 MHz Multievent latching Scaler Firmware for V1495

Datasheet

Home Firmware & SoftwareFirmwareDigital Pulse Processing (DPP) FW1495SC

Photo of FW1495SC
Photo of FW1495SC
  • Up to 128 Channel Latching Scaler

  • 250 MHz maximum counting frequency

  • 32 bit channel depth

  • Multichannel scaler operation with programmable dwell time from 1 µsec to ~ 1 hour

  • 4 k x 32 bit multievent buffer memory

  • Trigger time tag

  • VME Block Transfer support

  • Free Trial version download

FW1495SC is a FPGA firmware for CAEN V1495 model that allows to use the Mod. V1495 as a Multievent latching scaler housing up to 128 independent counting channels (this maximum number of channels is achieved if the V1495 is expanded with two A395A boards). Each channel has 32 bit counting depth and accepts LVDS/ECL/PECL inputs; the maximum input frequency is 250 MHz (if A395D Mezzanine is used), 200 MHz for Motherboard and other Mezzanines.
The board has a FIFO memory that stores the values of the counter, latched “On the fly” at the trigger arrival, while the counting goes on. The Trigger signal can be provided by an external NIM/TTL signal or by a VME request. It is also possible to generate a periodical Trigger signal by means of an internal programmable timer. The counters can be also read out “On the fly” real time via VME. A programmable General Input signal (NIM /TTL) can be programmed as CLEAR, TEST or VETO (in common for all channels).
Free downloadable FW1495SC Trial version.

  • The User can download the Trial Version for evaluation

  • The Trial version has a DAQ time frame limitation: every 30 min the user have to restart (power off/power on) the board

  • To get full functionality the user should purchase a License and register it

  • The procedure is automatic and can be completed on our web site


Ordering Options

Code Description
WFW1495SCXAA

FW1495SC – 128 Channels Latching Scaler for V1495

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    Image
    Name
    Description
    Software
    Features
    Related Modules
    DPP-PHA

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    Image
    Name
    Package
    No. of Channels
    Input Type
    Count Rate (MHz)
    Channel Depth
    Connectors
    DT1081B
    New

    DT1081B

    Desktop

    24

    NIM / TTL

    50

    n.a.

    LEMO

    FW2495SC

    FW2495SC

    VME/Desktop

    64 (expandable up to 160)

    ECL / LVDS / PECL NIM / TTL

    200

    64 bit

    Robinson Nugent Flat / LEMO

    FW1495SC

    FW1495SC

    VME

    64 (expandable up to 128)

    ECL / LVDS / PECL NIM / TTL(2)

    200 - 250

    32 bit

    Robinson Nugent Flat / LEMO

    N1145

    N1145

    NIM 2U

    4+1 downcounter

    NIM / TTL

    4x250 + 1x80

    4x8 + 1x7 digit

    LEMO

    N1081B

    N1081B

    NIM

    24

    NIM / TTL

    50

    n.a.

    LEMO

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