Getting Started with the NI PXI/PCI-1411
6
ni.com
Accuracy
Absolute accuracy
1
Luma gain
......................................................±
2.5% of reading
Chroma gain
...................................................±
2.5% of reading
Temperature drift ...........................................<250 ppm/°C
A/D Conversion
Quantity .................................................................One 8-bit 2X oversampling for composite video
Two 8-bit 2X oversampling for Y/C (S-Video)
Dynamic range .......................................................46 dB typ
Sampling Frequency
RS-170/NTSC ................................................27.54 MHz (double rate of square pixel)
CCIR/PAL......................................................29.5 MHz (double rateof square pixel)
Color Decoding
Composite video
Luma path ......................................................Chroma trap filter and/or line comb
Chroma path...................................................Bandpass filter and/or line comb
Memory
Onboard memory ...................................................16 MB synchronous dynamic RAM
LUTs ......................................................................Three 256
×
8 (RGB only)
External Connections
Trigger sense ..........................................................TTL
Trigger level ...........................................................Programmable (rising or falling)
PCI Interface
PCI initiator (master) capability ............................Supported
PCI target (slave) capability...................................Supported
Data path ................................................................32 bits
Board voltage .........................................................5 V, 12 V, –12 V
Board type..............................................................32-bit half-size card
Parity generation/checking, error reporting ...........Supported
Target decode speed ...............................................Medium (1 clock)
1
Calibration conditions:
White level 700 mV
Contrast
1.00
Saturation 1.00
Brightness 1.00
Luma bandwidth Full
Ambient temperature 25
°
C nominal
GS_NI_1411.fm Page 6 Wednesday, January 31, 2007 5:29 PM
