Specifications
- Main Board Houses the Main Test Vector Processor
- Interface to the Host PCI card.
- 8 Slots for resource cards.
- Interface to the device specific Load Board through 256 pin Pogo pins.
- Slot 1 DPPS1.
- Slot 2 PMU1.
- Slot 3 Digital Card.
- Slot 4 Digital I/O for Load Board.
- Slot 5 AC PMU.
- Slot 6 Digital Card.
- Slot 7 High Voltage / High Current PMU2.
- Slot 8 High Voltage / High Current DPPS2.
Each PMU has two independent channels for FVMC, FCMV and Waveform Digitizer at 20Msps.
- 4 ranges for force voltage / measure voltage;
- +/ 0.5v FS.
- +/ 6v FS.
- +/ 13v FS.
- 6 Ranges for Measure Current / force current mode;
- +/ 50mA range with Resolution of 25ľA.
- +/ 5mA range with Resolution of 2.5ľA.
- +/ 500ľA range with Resolution of 250nA.
- +/ 50ľA range with Resolution of 25nA.
- +/ 5ľA range with Resolution of 2.5nA.
- +/ 500nA range with Resolution of 250pA.
Each PMU one High Voltage / High Current channel for FVMC and FCMV.
- 2 ranges for force voltage / measure voltage;
- +/ 24v FS.
- +/ 48v FS.
- 4 ranges for Measure Current / force current mode;
- +/ 5A range with Resolution of 2.5mA.
- +/ 500mA range with Resolution of 25ľA.
- +/ 50mA range with Resolution of 250ľA.
- +/ 5mA range with Resolution of 25ľA.
Each DPPS has two independent programmable power supply for the device under test.
- Force voltage - Measure Current Mode
- Supply programmable from 12v to +12v in steps of 5.86mV
- RAM based DPPS for drive voltage and measure current with 4k depth and time bas programmable
- 4 Current Measure Ranges from
- +/ 100mA FS (48ľA Resolution).
- +/ 10mA FS (4.8ľA Resolution).
- +/ 1mA FS (480nA Resolution).
- +/ 100ľA FS (48nA Resolution).
Each Digital Card has 8 channels with 4k X 8 RAM behind each pin.
- Each Driver can drive Logic One / Zero / Hi-Z state or Terminate to a preprogrammed voltage within 2v to +7v
- Logic Levels are programmable from 2v to +7v in 10mV steps
- Each Driver can choose its drive levels from either one of the preprogrammed pallets.
- Each Pin Receiver has programmble upper and lower thresholds within the range of 2v to +7v and can be
selected for each pin receiver from either one of the preprogrammed pallets.
- 2 bit compare RAM and 2 bit acquisition RAMS are provided for both hardware compare and for reading
fault date for FA.
- Pull-up, Pull-Down, Both or None are user programmble for each pin.
- Uses Digital Highway 0 for measurement of frequency through any pin receiver and uses the pin
receiver thresholds.
- Maximum frequency of measurement is 50MHz.
- Digital Highway 1 is used for pulse width measurement of any signal routed through pin receiver
and using the pin receiver thresholds.
- Digital Highway 2 is also used for pulse width measurement simultaneously.
- It is also possible to measure time between two events occuring at Digital highway 1 and 2.
- Time resolution is 1ns.
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