Descrizione

PCI/PXI module for R&S®
Key Facts
  • Two MDR connectors with 10 LVDS channels each (8 ? data, 1 ? general purpose, 1 ? clock), bidirectional LVDM with fixed termination (100 ?)
  • Two single ended control lines per connector
  • +5 V/max. 0.30 A power supply available at each digital connector, protected by diode and fuse
  • 10 channels RS-485 (RS-422) compatible I/O channels with interface connector onboard
  • Pattern rate up to 200 Mbit, 5 ns resolution
  • Stimulation of digital realtime data streams with 2 M pattern memory onboard
  • Acquisition of digital realtime data streams
  • LVDS transceivers with internal ESD protection
  • FPGA-based flexibility and simultaneous task operation independent of the operating system
  • Triggering (bidirectional) via PXI trigger bus, resolution based on PXI or external clock, ? 10 ns
  • Synchronization via
    • TTL external clock input (SMB plug)
    • LVDS clock lines (MDR connector)
    • PXI clock 10 MHz
  • Jitter and signal delay compensation in steps of typ. 2.5 ns, 180 ° phase shift or delay of numerous clock cycles (combination possible)
  • Self-test software
  • Software front panels for immediate use
  • LabWindows/CVI device driver support
  • Test software library GTSL in DLL format

Brief Description The R&S®TS-PIO5 digital functional test module is a compact PCI/PXI module which takes up only one slot in the R&S®CompactTSVP test system versatile platform. The R&S®TS-PIO5 digital functional test module contains very flexibly programmable bidirectional LVDS channels to acquire and stimulate static or dynamic digital patterns. The channels are permanently terminated on board as the LVDM driver tolerates the resulting impedance of 100 ? in driver mode. Synchronization to digital communications, handshake signals and analog measurement tasks are provided via trigger lines accessible at the front connector or via the PXI trigger lines. The module also generates trigger pulses derived from digital pattern comparisons and performs change detection at the input ports to interact with other slot cards inside the R&S®CompactTSVP chassis.
Specifications
Application in R&S®CompactTSVP platform
R&S®CompactTSVP   1 slot required
Interfaces
Control bus   CompactPCI/PXI
DUT connector (front)   2 ? Mini D Ribbon (MDR) connectors 2 ? SMB plug connectors
Rear I/O connector   CompactPCI connector, 110 pins
Side connector RS-485 Semtec terminal strips (2.54 mm)
Module features
Front connectors
DIGITAL A/B 2 ? Mini D Ribbon (MDR) connectors 2 ? 8 LVDM data I/O channels 2 ? 1 LVDM general purpose I/O channels 2 ? 1 LVDM clock I/O channel 2 ? 2 LVTTL digital I/O channels
CLK, TRIG 2 ? SMB connectors 1 clock I/O channel, 1 trigger I/O channel
LVDS channels (data input mode)
DIGITAL A/B   2 ? MDR connectors
Input modes half-duplex operation LVDM with termination 100 ?
Difference input voltage   max. ±600 mV
Difference input threshold   min. ±100 mV
Input resistance   100 ?
Realtime acquisition sample rate (SDR) 0.01 bit/s to 100 Mbit/s (10 ns resolution)
  sample rate (DDR) 200 Mbit/s (only for data channels)
LVDS channels (data output mode)
DIGITAL A/B   2 ? MDR connectors
Output modes half-duplex operation LVDM with termination 100 ?
Output voltage |VOD|, into 50 ? load (double termination) 247 mV (min.), 454 mV (max.)
Output current IOS max. 10 mA
Tristate control   programmable per channel and up to 50 Mbit/s per sample
Realtime stimulation sample rate (SDR) 0.01 bit/s to 100 Mbit/s (10 ns resolution)
  sample rate (DDR) 200 Mbit/s (only for data channels)
TTL channels (input/output mode)
DIGITAL A/B   2 ? MDR connectors
Input/output mode voltage 3.3 V logic, 10 k? pullup onboard
Realtime stimulation/acquisition sample rate 0.01 bit/s to 50 Mbit/s (10 ns resolution)
Connector onboard connector pin connector (terminal strips 2.54 mm)
Input/output mode   RS-485/422 signal level, 10 bidirectional channels, no RS-485 serial protocol
Realtime stimulation/acquisition sample rate 0.01 bit/s to 20 Mbit/s with 10 ns resolution
Realtime stimulation/acquisition memory data buffer depth/width (programmable) 2 M pattern at 32 bits (18 ? LVDS, 4 ? TTL, 10 ? RS-485)
External clock
DIGITAL A/B input/output voltage according to LVDS channels, 2 ? MDR connectors
  frequency range 20 MHz to 50 MHz
CLK input/output voltage 3.3 V TTL logic (SMB plug)
  frequency range 20 MHz to 50 MHz
Trigger
TRIG input/output voltage 3.3 V TTL logic (SMB plug)
PXI input/output voltage 8 x PXI, 5 V TTL logic
Synchronization
Trigger units applications 2 x fully independent hardware trigger logic ? programmable trigger generator ? generation of realtime stimulation clock ? generation of realtime acquisition clock ? frequency measurement
Trigger unit characteristics reference pattern 10-bit, 3 states: high, low, don’t care
  slope positive/negative
  trigger delay setting 0 s to 100 s (10 ns resolution)
  output signals ? trigger received signal (pulse) ? trigger active signal (start of trigger until burst end) ? sample pulse (pulse for each sample)
Synchronization inputs channels 1 ? TTL trigger (TRIG) 8 ? PXI trigger bus 1 ? pattern comparator
Synchronization outputs channels 1 ? TTL trigger (TRIG) 8 ? PXI trigger bus
  signals ? output, trigger unit 1 (IT1) ? output, trigger unit 2 (IT2) ? TTL signal (TRIG)
General data
Environmental conditions
Power consumption   5 V: typ. 1 A, 3.3 V: typ. 1 A
Temperature operating temperature range +5 °C to +40 °C
  storage temperature range –10 °C to +60 °C
Damp heat   +40 °C, 80 % rel. humidity, steady state, in line with EN 60068-2-30
Mechanical resistance
Vibration sinusoidal 5 Hz to 55 Hz, 0.15 mm amplitude const., 55 Hz to 150 Hz, 0.5 g const., in line with EN 60068-2-6
  random 10 Hz to 300 Hz, acceleration 1.2 g (RMS), in line with EN 60068-2-64
Shock   40 g shock spectrum, in line with MIL-STD-810E, method 516.4, procedure I
Product conformity
Electromagnetic compatibility EU: in line with EMC Directive 2014/30/EC applied harmonized standards: EN 61326-1: 2013 (industrial environment), EN 61326-2-1: 2013, EN 55011: 2009 + A1: 2010 Group 1, Class A
Electrical safety EU: in line with Low Voltage Directive 2014/35/EC applied harmonized standard: EN 610110-1: 2010
Dimensions W ? H ? D 316 mm ? 174 mm ? 20 mm (12.4 in ? 6.8 in ? 0.8 in)
Weight   0.21 kg (0.47 lb)
''