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8-Slot NI PXIe-1062Q Backplane Installation Guide

10

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Cooling

Note

National Instruments is not responsible for damage to the backplane if inadequate 

cooling is used.

You should mount a fan below the backplane. Airflow should be from the 
bottom to the top of the PXI modules. You must determine the airflow 
requirements for your system based on the 

PXI Hardware Specification

.

Handling

Cautions

Be careful to avoid bending or otherwise damaging the pins on the backplane 

connectors. Bent pins may cause functional failures or damage when the backplane is 
powered.

To protect both yourself and the backplane from electrical hazards, leave the chassis 
powered off until you finish installing the PXI controller and modules.

Caution

Electrostatic discharge can damage your equipment. To avoid such damage, 

discharge the static built up on your body by touching a grounded metal object before 
handling the PXI equipment. Then touch the antistatic plastic package containing the 
backplane to a metal part of your PXI chassis before removing the backplane from the 
packaging.

Содержание NI PXIe-1062Q

Страница 1: ...ts 3 System Timing Slot 4 PXI Local Bus 5 PXI Trigger Bus 6 System Reference Clock 6 PXIe_SYNC_CTRL 9 Mechanical Requirements 9 Mounting 9 Cooling 10 Handling 10 Dimensions 11 Electrical Requirements...

Страница 2: ...shows the backplane Figure 1 8 Slot NI PXIe 1062Q Backplane Interoperability with CompactPCI With the NI PXIe 1062Q you can use the following devices in a single PXI Express chassis PXI Express compat...

Страница 3: ...ns on the power supply Hybrid Peripheral Slots The chassis includes two hybrid peripheral slots as defined by the PXI 5 PXI Express Hardware Specification slot 3 and slot 5 A hybrid peripheral slot ca...

Страница 4: ...id peripheral slot as well as routed back to the XP3 connector of the system timing slot as shown in Figure 2 You can use the PXIe_DSTAR pairs for high speed triggering synchronization and clocking Re...

Страница 5: ...routed anywhere and the right local bus signals from slot 8 are not routed anywhere Local bus signals may range from high speed TTL signals to analog signals as high as 42 V Initialization software us...

Страница 6: ...independent buffer having a source impedance matched to the backplane and a skew of less than 250 ps between slots drives PXI_CLK10 to each peripheral slot Refer to Figure 4 for the PXI_CLK10 routing...

Страница 7: ...heral that does not connect to PXIe_SYNC100 no SYNC100 signal is driven on the pair to that slot Figure 4 Distribution of PXI_CLK10 PXIe_CLK100 and PXIe_SYNC100 PXI_CLK10 PXIe_CLK100 and PXIe_SYNC100...

Страница 8: ...d PXIe_SYNC100 Refer to Backplane Specifications for the specification information for an external clock provided on the 10 MHz REF IN pin of connector J27 If the 10 MHz clock is present on both the P...

Страница 9: ...y default a high level detected by the backplane on the PXIe_SYNC_CTRL pin causes a synchronous restart for the PXIe_SYNC100 signal On the next PXI_CLK10 edge the PXIe_SYNC100 signal restarts This all...

Страница 10: ...rwise damaging the pins on the backplane connectors Bent pins may cause functional failures or damage when the backplane is powered To protect both yourself and the backplane from electrical hazards l...

Страница 11: ...ation 11 8 Slot NI PXIe 1062Q Backplane Installation Guide Dimensions Figure 7 Dimensions 0 890 in 22 61 mm 0 100 in 2 54 mm 5 933 in 150 7 mm 0 122 in 3 1mm 0 988 in 25 1 mm 0 224 in 5 68 mm 0 800 in...

Страница 12: ...ifications of the chosen power supply to determine the minimum load required Connector J29 Connector J29 is the NI PXIe 1062Q backplane power supply connector Figure 9 shows the J29 location Refer to...

Страница 13: ...ckplane s internal power planes and are suitable for carrying current Note Tyco Electronics manufactures the J29 mating connector which you can order with part number 298 08 01100 Note The connector S...

Страница 14: ...kplane SMBus alert No 12 PS_ON Output from system slot J12 pin D2 No 13 PS_OK Input to system slot from power supply Yes 14 LED1 J26 pin 3 No 15 LED2 J26 pin 4 No 16 GND Ground plane Yes 17 12V 12 V p...

Страница 15: ...it switch and LED You do not need to connect anything to J26 for basic backplane power up The power button PWRBTN signal is a momentary pushbutton signal that tells the system controller to enable or...

Страница 16: ...l slots Compliant with IEEE 1101 10 mechanical packaging PXI Specification Revision 2 0 compliant Accepts both PXI and CompactPCI PICMG 2 0 R 3 0 3U modules Backplane bare board material UL 94 V 0 Rec...

Страница 17: ...hows the XP1 connector pinout for the system controller slot Table 5 shows the XP2 connector pinout for the system controller slot Table 6 shows the XP3 connector pinout for the system controller slot...

Страница 18: ...3V G GND Table 5 XP2 Connector Pinout for the System Controller Slot Pin A B ab C D cd E F ef 1 3PETp1 3PETn1 GND 3PERp1 3PERn1 GND 3PETp2 3PETn2 GND 2 3PETp3 3PETn3 GND 3PERp3 3PERn3 GND 3PERp2 3PERn...

Страница 19: ...PERn0 GND 2PERp3 2PERn3 GND Table 7 XP4 Connector Pinout for the System Controller Slot Pin Z A B C D E F 1 GND GA4 GA3 GA2 GA1 GA0 GND 2 GND 5Vaux GND SYSEN WAKE ALERT GND 3 GND RSV RSV RSV RSV RSV G...

Страница 20: ...Tn1 GND 6 1PETp2 1PETn2 GND 1PERp2 1PERn2 GND 1PERp1 1PERn1 GND 7 1PETp3 1PETn3 GND 1PERp3 1PERn3 GND 1PETp4 1PETn4 GND 8 1PETp5 1PETn5 GND 1PERp5 1PERn5 GND 1PERp4 1PERn4 GND 9 1PETp6 1PETn6 GND 1PER...

Страница 21: ...D 3 3V AD 15 AD 14 GND AD 13 GND 18 GND SERR GND 3 3V PAR C BE 1 GND 17 GND 3 3V IPMB_SCL IPMB_SDA GND PERR GND 16 GND DEVSEL GND V I O STOP LOCK GND 15 GND 3 3V FRAME IRDY BD_SEL TRDY GND 12 14 Key A...

Страница 22: ...K10 GND 16 GND PXI_TRIG1 PXI_TRIG0 RSV GND PXI_TRIG7 GND 15 GND PXI_BRSVA15 GND RSV PXI_LBL6 PXI_LBR6 GND 14 GND RSV RSV RSV GND RSV GND 13 GND RSV GND V I O RSV RSV GND 12 GND RSV RSV RSV GND RSV GND...

Страница 23: ...3V AD 15 AD 14 GND AD 13 GND 18 GND SERR GND 3 3V PAR C BE 1 GND 17 GND 3 3V IPMB_SCL IPMB_SDA GND PERR GND 16 GND DEVSEL GND V I O STOP LOCK GND 15 GND 3 3V FRAME IRDY BD_SEL TRDY GND 12 14 Key Area...

Страница 24: ...Ie_SYNC100 GND PXIe_DSTARC PXIe_DSTARC GND 2 PRSNT PWREN GND PXIe_DSTARB PXIe_DSTARB GND PXIe_DSTARA PXIe_DSTARA GND 3 SMBDAT SMBCLK GND RSV RSV GND RSV RSV GND 4 MPWRGD PERST GND RSV RSV GND 1RefClk...

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