DEVICE SPECIFICATIONS NI PXIe-1491 This document lists specifications for the NI PXIe-1491 high-definition multimedia interface (HDMI) analyzer. Specifications are warranted under the following conditions: you have installed software support for the NI PXIe-1491. Install one of the following software applications to automatically install software support: NI Picture Quality Analysis (PQA) 1.5 or later, NI Video Measurement Suite (VMS) 3.2 or later, or NI AudioMASTER 6.3 or later. Note The features and functions of the NI PXIe-1491 depend on the software support you install. Specifications describe the warranted, traceable product performance over ambient temperature ranges of 0 ºC to 55 ºC, unless otherwise noted. Typical values describe useful product performance beyond specifications that are not covered by warranty and do not include guardbands for measurement uncertainty or drift. Typical values may not be verified on all units shipped from the factory. Unless otherwise noted, typical values cover the expected performance of units over ambient temperature ranges of 23 °C ± 5 °C with a 90% confidence level, based on measurements taken during development or production. Nominal values (or supplemental information) describe additional information about the product that may be useful, including expected performance that is not covered under Specifications or Typical values. Nominal values are not covered by warranty. Specifications are subject to change without notice. For the most recent NI PXIe-1491 specifications, visit ni.com/manuals. Caution Refer to the Read Me First: Safety and Electromagnetic Compatibility document for important safety and electromagnetic compatibility information. To obtain a copy of this document online, visit ni.com/manuals and search for the document title. To access documentation for the software applications that support the NI PXIe-1491, navigate to Start»All Programs»National Instruments»<Application>»Documentation, where <Application> stands for NI PQA 1.5 or later, NI VMS 3.2 or later, or NI AudioMASTER 6.3 or later, depending on which applications you have installed. Caution To ensure the specified EMC performance, operate this product only with HDMI-compliant cables and accessories. Contents Hardware Block Diagram......................................................................................................... 2 HDMI Input (HDMI IN connector).......................................................................................... 3 Monitor Output (MONITOR OUT connector)......................................................................... 4 Video Triggers...........................................................................................................................4 Audio Triggers.......................................................................................................................... 4 Software.................................................................................................................................... 5 Power........................................................................................................................................ 5 Dimensions and Weight............................................................................................................ 5 Front Panel Connectors and Indicators..................................................................................... 6 Environment..............................................................................................................................8 Operating Environment.....................................................................................................8 Storage Environment.........................................................................................................8 Shock and Vibration..................................................................................................................9 Compliance and Certifications..................................................................................................9 Safety................................................................................................................................ 9 Electromagnetic Compatibility......................................................................................... 9 CE Compliance .............................................................................................................. 10 Online Product Certification........................................................................................... 10 Environmental Management........................................................................................... 10 Hardware Block Diagram The following figure shows the hardware block diagram of the NI PXIe-1491. Figure 1. NI PXIe-1491 Hardware Block Diagram S/PDIF for ARC HDMI IN HDMI Type A TMDS + HDCP DDC/CEC/HEAC MONITOR OUT HDMI Type A DDC/CEC | ni.com 100BASE-T Tx/Rx Receiver Block Video Clock + Data Audio Clock + Data Multimedia Processor Clocking Sources TMDS + HDCP Re-encryption LAN LINK HEC LINK RJ-45 2 Signal Conditioning Ethernet Switch | NI PXIe-1491 Specifications PXI Express Bus and Signal Interface HDMI Input (HDMI IN connector) HDMI ............................................................................ functions1 Video, audio, CEC, ARC, HEC, HPD ............................................................................ TMDS clock rate2 25 MHz to 225 MHz Video ............................................................................ clock rate 25 MHz to 165 MHz HDMI version ............................................................................ 1.4b Maximum resolution3 60 .................................................................... Hz (HDTV) 1080p 30 Hz (3D HDTV) .................................................................... 1080p 60 Hz UXGA graphics .................................................................... 1600 × 1200 Color depth ............................................................................ 8 bits to 12 bits per color channel4 Chroma formats .................................................................... RGB 4:4:4 YCbCr .................................................................... 4:4:4 or 4:2:2 ............................................................................ Audio channels5 8-channel LPCM or encoded audio Audio ............................................................................ sample rate 32 kHz to 192 kHz ARC channels ............................................................................ 2 ARC sample rates ............................................................................ 32, 44.1, or 48 kHz ARC sample rate accuracy, typical ............................................................................ 35 ppm HDCP version ............................................................................ 1.4 HEC data rate, nominal ............................................................................ 100 Mbps Note To modify the capabilities of the NI PXIe-1491 as presented to the HDMI source, use the NI EDID Update Utility. For example, you might want to do so in order to match the HDMI capabilities of the NI PXIe-1491 to those of a device under test. 1 2 3 4 5 This feature depends on the software support you install for the NI PXIe-1491. The TMDS clock rate is higher than the video clock rate for deep color video formats. The actual resolution in 3D depends on the 3D mode. Higher frame rates are possible for lower spatial resolutions. Deep color video is 10 bits or 12 bits per channel. Depending on software support, you can program this feature. NI PXIe-1491 Specifications | © National Instruments | 3 Monitor Output (MONITOR OUT connector) ............................................................................ Function6 Repeater ............................................................................HDMI IN connector Source ............................................................................ HDMI functions Video, audio Video Triggers ............................................................................ Trigger type Start ............................................................................ Sources Immediate, PXI_TRIG<0..7> ............................................................................ Detection Immediate, PXI_TRIG<0..7> ............................................................................ Detection start Edge (rising or falling) ............................................................................ Minimum detectable pulse width 64 ns ............................................................................ Destinations7 PXI_TRIG<0...7> Audio Triggers ............................................................................ Trigger type Start ............................................................................ Sources Immediate, PXI_TRIG<0..7>, or Audio channel <0..7> Detection8 Audio .................................................................... channel Level crossing .................................................................... PXI_TRIG<0..7> Edge (rising or falling) ............................................................................ Minimum detectable pulse width 64 ns ............................................................................ Destinations9 PXI_TRIG<0...7> 6 7 8 9 4 | The HDMI monitor output provides the content from the HDMI IN connector. The video format and frame rate for the monitor output are the same as for the input. 200 ns pulse width, typical. This feature depends on the software support you install for the NI PXIe-1491. Depending on support, you can program the level and hysteresis. 200 ns pulse width, typical. ni.com | NI PXIe-1491 Specifications Software Driver ............................................................................ software The NI PXIe-1491 is supported through application software. When you install the software support, you are prompted to install any drivers required by the software. ............................................................................ Application software Install one of the following software applications to automatically install software support for the NI PXIe-1491: NI Picture Quality Analysis (PQA) 1.5 or later, NI Video Measurement Suite (VMS) 3.2 or later, or NI AudioMASTER 6.3 or later. ............................................................................ Application development Controlling the NI PXIe-1491 is supported in environments LabVIEW via NI PQA or NI VMS. NI CEC, NI EDID, and NI HPD provide additional functionality. ............................................................................ Testing sequence environment NI AudioMASTER, NI PQA, and NI VMS support controlling the NI PXIe-1491 through NI TestStand. Note Refer to the NI PXIe-1491 Getting Started Guide for more information about software support for the environments in which you can program the NI PXIe-1491. Power +3.3 ............................................................................ VDC 2.3 A +12 VDC ............................................................................ 2.4 A +5 Vaux ............................................................................ None Total ............................................................................ power 30 W Dimensions and Weight Dimensions ............................................................................3U, One Slot, PXI Express Module 21.6 × 2.0 × 13.0 cm (8.5 × 0.8 × 5.1 in.) Weight ............................................................................ 208 g (7.3 oz) NI PXIe-1491 Specifications | © National Instruments | 5 Front Panel Connectors and Indicators This section describes the connectors and LED indicators on the NI PXIe-1491. Figure 2. NI PXIe-1491 Front Panel HDMI Analyzer ACCESS ACTIVE SYNC HDMI IN MONITOR OUT LAN LINK/ACT HEC LINK/ACT 6 | ni.com | NI PXIe-1491 Specifications Table 1. NI PXIe-1491 Front Panel Connectors Connector HDMI IN Function(s) Connector Type HDMI-compliant input. Depending on software support, supports audio return channel (ARC) and Ethernet over HDMI (HEC). HDMI type A MONITOR OUT HDMI-compliant repeater output from the HDMI IN connector. HEC/LAN HDMI type A Provides 100BASE-T access to HEC from HDMI IN RJ-45 connector path. Does not serve as an end-point adapter. Table 2. NI PXIe-1491 Front Panel LEDs LED Indications ACCESS Indicates the following basic hardware statuses of the module: • OFF—The module is not yet initialized or detected a problem with a power rail. • AMBER—The module is being accessed. Accessed means that the device setup registers are being written to in order to control the device. • GREEN—The device is ready to be programmed. • RED—The device exceeded approved operating temperature and thermal shutdown occurred. ACTIVE Indicates the following active states: • OFF—The device is not armed, triggered, or acquiring a waveform. • AMBER—The device is armed and waiting for a trigger. • GREEN—The device received a Reference trigger. A green LED also indicates that the device is acquiring a waveform. • RED—The device detected an error. You must use the application software to access the device to determine the cause of the error. The LED remains red until the error condition is removed. SYNC Indicates the following states for the selected input: • OFF—No valid input signal from the source is detected, or the device is not yet in an operational state. • GREEN—The device detected a valid input signal from the source. NI PXIe-1491 Specifications | © National Instruments | 7 Table 2. NI PXIe-1491 Front Panel LEDs (Continued) LED Indications LAN LINK/ACT Indicates the following states for the selected input: • GREEN—There is a link over the Ethernet cable, but there is no active communication. • BLINKING GREEN—There is active communication over the Ethernet cable. HEC LINK/ACT Indicates the following states for the selected input: • YELLOW—The device is not yet functional, or there is a link over the HDMI cable, but there is no active communication. • BLINKING YELLOW—There is active communication over the HDMI cable. Environment Maximum ............................................................................ altitude 2,000 m (800 mbar) (at 25 °C ambient temperature) ............................................................................ Pollution Degree 2 Indoor use only. Operating Environment Ambient temperature range 0 °C to 55 °C (Tested in accordance with ............................................................................ IEC-60068-2-1 and IEC-60068-2-2.) ............................................................................ Relative humidity range 10% to 90%, noncondensing (Tested in accordance with IEC-60068-2-56.) Storage Environment Ambient temperature range -40 °C to 71 °C (Tested in accordance ............................................................................ with IEC-60068-2-1 and IEC-60068-2-2. Meets MIL-PRF-28800F Class 3 limits.) Relative humidity range 5% to 95%, noncondensing (Tested in ............................................................................ accordance with IEC-60068-2-56.) 8 | ni.com | NI PXIe-1491 Specifications Shock and Vibration Operating shock ............................................................................ 30 g peak, half-sine, 11 ms pulse (Tested in accordance with IEC-60068-2-27. Meets MIL-PRF-28800F Class 2 limits.) Random vibration .................................................................... Operating 5 Hz to 500 Hz, 0.3 grms Nonoperating .................................................................... 5 Hz to 500 Hz, 2.4 grms (Tested in accordance with IEC-60068-2-64. Nonoperating test profile exceeds the requirements of MIL-PRF-28800F, Class 3.) Compliance and Certifications Safety This product is designed to meet the requirements of the following electrical equipment safety standards for measurement, control, and laboratory use: • IEC 61010-1, EN 61010-1 • UL 61010-1, CSA 61010-1 Note For UL and other safety certifications, refer to the product label or the Online Product Certification section. Electromagnetic Compatibility This product meets the requirements of the following EMC standards for electrical equipment for measurement, control, and laboratory use: EN 61326-1 (IEC 61326-1): Class A emissions; Basic immunity • • EN 55011 (CISPR 11): Group 1, Class A emissions • EN 55022 (CISPR 22): Class A emissions • EN 55024 (CISPR 24): Immunity • AS/NZS CISPR 11: Group 1, Class A emissions • AS/NZS CISPR 22: Class A emissions • FCC 47 CFR Part 15B: Class A emissions • ICES-001: Class A emissions Note In the United States (per FCC 47 CFR), Class A equipment is intended for use in commercial, light-industrial, and heavy-industrial locations. In Europe, Canada, Australia, and New Zealand (per CISPR 11), Class A equipment is intended for use only in heavy-industrial locations. NI PXIe-1491 Specifications | © National Instruments | 9 Note Group 1 equipment (per CISPR 11) is any industrial, scientific, or medical equipment that does not intentionally generate radio frequency energy for the treatment of material or inspection/analysis purposes. Note For EMC declarations, certifications, and additional information, refer to the Online Product Certification section. CE Compliance This product meets the essential requirements of applicable European Directives, as follows: • 2006/95/EC; Low-Voltage Directive (safety) • 2004/108/EC; Electromagnetic Compatibility Directive (EMC) Online Product Certification To obtain product certifications and the DoC for this product, visit ni.com/certification, search by model number or product line, and click the appropriate link in the Certification column. Environmental Management NI is committed to designing and manufacturing products in an environmentally responsible manner. NI recognizes that eliminating certain hazardous substances from our products is beneficial to the environment and to NI customers. For additional environmental information, refer to the Minimize Our Environmental Impact web page at ni.com/environment. This page contains the environmental regulations and directives with which NI complies, as well as other environmental information not included in this document. Waste Electrical and Electronic Equipment (WEEE) EU Customers At the end of the product life cycle, all products must be sent to a WEEE recycling center. For more information about WEEE recycling centers, National Instruments WEEE initiatives, and compliance with WEEE Directive 2002/96/EC on Waste Electrical and Electronic Equipment, visit ni.com/environment/weee. 电子信息产品污染控制管理办法（中国 RoHS） 中国客户 National Instruments 符合中国电子信息产品中限制使用某些有害物 质指令(RoHS)。关于 National Instruments 中国 RoHS 合规性信息，请登录 ni.com/environment/rohs_china。(For information about China RoHS compliance, go to ni.com/environment/rohs_china.) 10 | ni.com | NI PXIe-1491 Specifications Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on National Instruments trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents covering National Instruments products/technology, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your media, or the National Instruments Patent Notice at ni.com/patents. 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