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NI-PCI-1407 Carte d'acquisition d'image monochrome

Référence - oicp-IMAQ PCI-1407
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National Instruments PCI-1407, 1 entrée vidéo, carte d'acquisition d'image monochrome

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PCI-1407
Notes et avis

Spécifications


Maximum Working Voltage
Channel to earth ..................................... 5 V, Installation Category 1 (signal voltage plus common-mode voltage)
Channel to channel................................. 5 V, Installation Category 1 (signal voltage plus common-mode voltage)


Formats Supported
RS-170 ................................................... 30 frames/s
CCIR ...................................................... 25 frames/s)
*Progressive scan................................... 25, 30, 50, and 60 frames/s


Video Input
Quantity.................................................. 1 monochrome
*Input impedance................................... 75 Ω (±1%), 1 Ω (±5%)
Frequency response................................ 15 MHz (–3 dB) typical
*Input range ........................................... 700 mV (calibrated) or 60 mV to 1.26 V (variable gain)


Accuracy
*Absolute accuracy1 ...............................±2.5% of reading
*Temperature drift..................................< 500 ppm/°C


A/D Conversion
Gray levels..............................................256 (8 bit)
RMS noise ..............................................< 0.5 LSB rms
Signal-to-noise ratio ...............................48 dB typical
*Sampling rate........................................11.7 to 31 MHz


External Connections
Trigger sense...........................................TTL
Trigger level ...........................................Programmable (rising or falling)
CSYNC sense .........................................TTL
CSYNC level ..........................................Programmable (rising or falling)
Minimum pulse width.............................50 ns
VIH (TTL) ...............................................2 V
VIL (TTL)................................................0.8 V
Usage ......................................................Indoor use only


Internal Pixel Clock
*Generated frequency.............................11.66 to 31 MHz
*Aspect correction for
standard video sources............................±5%
Pixel jitter............................................... < 2 ns peak


PCI Interface
PCI initiator (master) capability............. Supported
PCI target (slave) capability................... Supported
Data path ................................................ 32 bits
Card voltage ........................................... 5 V only
Card type ................................................ 32-bit half-size card
Parity generation/checking,
error reporting ........................................ Supported
Target decode speed............................... Medium (1 clock)
Target fast back-to-back capability........ Supported
Resource locking.................................... Supported as a master and slave
PCI interrupts ......................................... Interrupts passed on
INTA# signal
Expansion ROM..................................... 4 KB
PCI master performance
Ideal ............................................... 133 MB/s
Sustained........................................ 100 MB/s


Power Requirements
Voltage ................................................... +5 V (1.34 A) ; +12 V (100 mA); –12 V (50 mA)


Physical
Dimensions
PCI-1407......................................... 10.7 by 17.5 cm (4.2 by 6.9 in.)
Weight
PCI-1407..........................................0.127 kg (0.28 lb.)

Environment
Operating temperature ............................ 0 to 55 °C
Storage temperature................................–20 to 70 °C
Relative humidity ...................................10 to 90% RH, noncondensing
Maximum altitude...................................2000 m
Pollution degree......................................2

 

 

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PCI-1407
Notes et avis

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