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"MOTHER/DAUGHTER CARD SERIES" (specification tables)
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| VME-M4 |
Intelligent Master Card: can accept up to four daughter cards. VME64x compatible, with live insertion and extraction. Each daughter slot contains a high performance FPGA and two 2M x 32 bit SRAM’s. Versatile interface with the VME bus, daughter cards and front panel connectors. Bussed and direct interconnects provide complete access. The module is programmed with a front panel JTAG connector providing module set up, updating or redesign. |
| VME-M1 |
Intelligent Master Card: can accept up to one daughter cards |
| VME-M |
Intelligent Master Card: can accept up to four daughter cards without FPGA's and memories. |
| ADC4/14-25 |
Daughter card: Four independent, 25Mhz, 14 bit digitizers, DC coupled, front end settable for single/differential inputs, input impedance 50, 100 or 100k ohms, programmable full scale input offset |
| ADC4/14-80 |
Daughter card: Four independent, 80Mhz, 14 bit digitizers, DC coupled, front end settable for single/differential inputs, input impedance 50, 100 or 100k ohms, programmable full scale input offset |
| ADC4/14-125 |
Daughter card: Four independent, 125Mhz, 14 bit digitizers, DC coupled, front end settable for single/differential inputs, input impedance 50, 100 or 100k ohms, programmable full scale input offset |
| ADC125/16 |
Daughter card: Two independent, 125Mhz, 16 bit digitizers with on board clock chip using a PLL and VCO for low jitter clock source. Intended for under-sampling applications. Input signal is AC coupled with Balun input and a bandwidth of 5 to 500Mhz. |
| AWG125/14 |
Daughter card: Two independent arbitrary waveform generators. DAC clock range DC to 125Mhz, with 14 bit resolution. Typical glitch impulse of less than 5pV-second providing the generation of clean waveforms over a wide bandwidth. Programmable output control using 12 bit DAC’s. |
| ADC/DAC |
Daughter card: Twelve, independent, 16 bit ADC’s, four, independent 16 bit DAC’s and three up, down, preset counters. +/- 10 volt range. Provides ADC’s, DAC’s and counters for general applications, uses stripped motherboard, VME-M, offering lower cost operation. |
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"ANALOG DIGITIZERS"
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| VTR10014 |
Eight independent, 100Mhz, 14 bit digitizers with 512k of SRAM per channel. 50 ohm, or 100k ohm inputs selectable. Full scale offset, completely programmable. (manual) |
| VTR10012 |
Eight independent, 100Mhz, 12 bit digitizers with 256k of SRAM per channel. 50 ohm, or 100k ohm inputs selectable. Full scale offset, completely programmable. (manual) |
| VTR812 |
Eight independent, 40Mhz, 12 bit digitizers with 2M of SRAM per channel. 50 ohm, or 100k ohm inputs selectable. Full scale offset, completely programmable. (manual) |
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"GATE / PULSE GENERATOR"
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| VS64/VS64D |
“Stand alone” Programmable Gate/Pulse Generator included in standard VS64 and VS64D. Programmable or external clock source. Gate sizes up to 64k periods of selected clock or Continuous/Pulsed (up to 64 pulses) output at selected rate. Triggered externally or via VMEbus.
See VS64 manual for complete description |
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"COUNTERS"
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| VSC16 |
8 or 16 individual, 32 bit, 40Mhz Up, Down Presettable counters with arm and gate inputs. Completely programmable (manual) |
| VS64 |
64, 32 or 16 individual counters with “Read on the fly” capability while actively counting. 32 bit with counting speeds in excess of 50Mhz. No pre-scaling is required insuring +/- 1 lsb accuracy. TTL, NIM or ECL inputs. Completely programmable. Stand alone Gate/Pulse generator included. (manual) |
| VS64D |
64, 32 or 16 individual 32 bit counters with “Deadtimeless” counting at speeds in excess of 100Mhz. Data is stored in a 256k word FIFO. No prescaling is required insuring +/- 1 lsb accuracy. TTL, NIM or ECL inputs. Completely Programmable. Stand alone Gate/Pulse generator included. (manual) |
